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3M 39800 manual

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Table of contents for the manual

  • Page 1

    3 3M-Matic  800rf T ype 39800 Automatic Random Case Sealer with AccuGlide  II T aping Heads Service Manual Printed in U.S.A. 3M Packaging Systems Division Copyright © 1999, 3M IPC. 3M Center, Building 220-8W-01 3M-Matic and AccuGlide are trademarks of 3M, All right s reserved. St. Paul, MN 55144-1000 St. Paul, MN 55144-1000 78-81[...]

  • Page 2

    [...]

  • Page 3

    T o Our Customers: This is the 3M-Matic  /AccuGlide  /Scotch  brand equipment you ordered. It has been set up and tested in the factory with Scotch brand tapes. If technical assistance or replacement part s are needed, call or Fax the appropriate number listed below . T echnical Assist ance 3M-Match  Helpline − 1-800/328 1390. P[...]

  • Page 4

    T o Our Customers: This is the 3M-Matic  /AccuGlide  /Scotch  brand equipment you ordered. It has been set up and tested in the factory with Scotch brand t apes. If any problems occur when operating this equipment, and you desire a ser- vice call, or phone consult ation, call, write, or Fax the appropriate number listed below. SERVIC[...]

  • Page 5

    3M-Matic  800rf Case Sealer Revision History Copyright  1999, 3M IPC. All rights reserved. i 3M-Matic  800rf Service Manual Revision History The original issue of this manual and subsequent revisions are identified as follows: Issue date (Rev . A): 12/98, (Rev . B): 9/99 Revision B revised pages include: Page Date T itle Page 9/99 Revision[...]

  • Page 6

    This page intentionally left blank. Revision History 3M-Matic  800rf Case Sealer ii Copyright  1999, 3M IPC. All rights reserved.[...]

  • Page 7

    Section 1. Description and Specifications 1-1. Intended Use ............................................................................................................... .............................. 1-1 1-2. Description ................................................................................................................ .............[...]

  • Page 8

    3-17. Counter-Balance Pressure Regulator ........................................................................................ .............. 3-14 3-18. Case T op Sensitivity ...................................................................................................... ......................... 3-14 3-19. Fork Cylinder Flow Controls - Sp[...]

  • Page 9

    Section 6. T roubleshooting 6-1. General .................................................................................................................... ................................. 6-1 6-2. T roubleshooting Guide ...................................................................................................... .......................[...]

  • Page 10

    Section 8. Preventative Maintenance 8-1. General .................................................................................................................... ................................. 8-1 8-1-1. Maintenance .............................................................................................................. ................[...]

  • Page 11

    3M-Matic  800rf Case Sealer Safety Information Copyright  1999, 3M IPC. All rights reserved. vii W arning Label The W ARNING  Sharp Knife label, shown in Figure 1, is attached to the orange cut-off knife guard on both taping heads. The label warns the operator and service personnel of the very sharp knife located behind the guard and[...]

  • Page 12

    Safety Information 3M-Matic  800rf Case Sealer viii Copyright  1999, 3M IPC. All rights reserved. T ape Threading Label The T ape Threading Label, shown in Figure 3, is attached to the left side of both the upper and lower taping heads. This label provides a convenient tape threading diagram. More detailed tape loading and threading informati[...]

  • Page 13

    3M-Matic  800rf Case Sealer W arranty Copyright  1999, 3M IPC. All rights reserved. ix Equipment W arranty and Limited Remedy: THE FOLLOWING W ARRANTY IS MADE IN LIEU OF ALL OTHER W ARRANTIES, EXPRESS OR IMPLIED, INCLUDING , BUT NOT LIMITED TO, THE IMPLIED W ARRANTY OF MERCHANT ABILITY , THE IMPLIED W ARRANTY O F FITNESS FOR A P ARTICULAR PUR[...]

  • Page 14

    W arranty 3M-Matic  800rf Case Sealer x Copyright  1999, 3M IPC. All rights reserved. This page intentionally left blank.[...]

  • Page 15

    3M-Matic  800rf Case Sealer Description and Specifications T able of Contents 1. Description and Specifications ............................................................................................... ...................... 1-1 1-1. Intended Use ..............................................................................................[...]

  • Page 16

    This page intentionally left blank. Description and Specifications 3M-Matic  800rf Case Sealer 1-ii Copyright  1999, 3M IPC. All rights reserved.[...]

  • Page 17

    1. Description and Specifications 1-1. Intended Use The 3M-Matic Model 800rf T ype 39800 Automatic Random Case Sealer with AccuGlide II T aping Heads is designed to accept filled, regular slotted containers from an existing conveyor , fold the top flaps, and apply a C clip of Scotch brand Pres- sure-Sensitive Film Box Sealing T ape t[...]

  • Page 18

    1-2. Description The 800rf Case Sealer is controlled from two operator control panels located on the front left side of the case sealer . These control panels (Electrical Control Panel and Pneumatic Control Panel) have the most-used controls within easy reach of the operator . The case sealer is microprocessor-based and firmware con- trolled to mai[...]

  • Page 19

    Caution Do not connect a lubricator or lubricated air to this machine. This machine has a non-lubricated air circuit. 3M-Matic  800rf Case Sealer Description and Specifications Copyright  1999, 3M IPC. All rights reserved. 1-3 1-1. Specifications T ape: 3M brand pressure-sensitive film box sealing tapes. T ape Width: Standard 3M-Matic 800r[...]

  • Page 20

    Description and Specifications 3M-Matic  800rf Case Sealer 1-4 Copyright  1999, 3M IPC. All rights reserved. 1-1. Case Sealing Rate Approximation Formula T o determine the case sealing rate for your application: 1. Obtain a representative sample of boxes in the proportion that will be run through the machine. Use as many boxes as necessary to[...]

  • Page 21

    1-1. Machine Dimensions Figure 1-2 shows machine dimensions for the 800rf Case Sealer . The dimensions are given in both inches and millimeters. For example, 20.00 inches [508 millimeters] is shown as 20.00 [508]. 3M-Matic  800rf Case Sealer Description and Specifications Copyright  1999, 3M IPC. All rights reserved. 1-5 Figure 1-2. Machine D[...]

  • Page 22

    Description and Specifications 3M-Matic  800rf Case Sealer 1-6 Copyright  1999, 3M IPC. All rights reserved. This page intentionally left blank.[...]

  • Page 23

    3M-Matic  800rf Case Sealer Installation Copyright  1999, 3M IPC. All rights reserved. 2-i T able of Contents 2. Installation ................................................................................................................. .................................... 2-1 2-1. General ..................................................[...]

  • Page 24

    Installation 3M-Matic  800rf Case Sealer 2-ii Copyright  1999, 3M IPC. All rights reserved. This page intentionally left blank.[...]

  • Page 25

    3M-Matic  800rf Case Sealer Installation Copyright  1999, 3M IPC. All rights reserved. 2-1 2-1. General The following instructions are presented in the order recommended for installing and setting up the 800rf Case Sealer , as well as for learning the operating functions and adjustments. Following these instruc- tions step-by-step results in [...]

  • Page 26

    2-2 Copyright  1999, 3M IPC. All rights reserved. 2-2. Unpacking ü Note It is the responsibility of the customer to uncrate the case sealer . Lifting equipment (forklift, overhead crane, etc.) is necessary to lift the case sealer from its pallet. The case sealer is delivered in one crate. Perform the following inspection upon receipt of the cas[...]

  • Page 27

    3M-Matic  800rf Case Sealer Installation Copyright  1999, 3M IPC. All rights reserved. 2-3 2-3. Setup Pr ocedure 2-3-1. Case Sealer Bed Height The legs on the case sealer can be adjusted to obtain different bed heights from the factory set-point. The bed height can be set from 25-7/8 inches [657 mm] minimum through 32 inches [815 mm] maximum.[...]

  • Page 28

    2-4 Copyright  1999, 3M IPC. All rights reserved. 2-3-3. W arning Beacon Installation A red warning beacon is electrically connected to the case sealer , but not mounted to the machine. Install this warning beacon on top of the frame support member to which it is connected. 1. Remove the protective wrap from the warning beacon and L-bracket asse[...]

  • Page 29

    3M-Matic  800rf Case Sealer Installation Copyright  1999, 3M IPC. All rights reserved. 2-5 2-3-5. Air Pressur e Indicator The Pneumatic Control Panel (Figure 2-6) is equipped with an Air Pressure Indicator to show , in red, when the air circuit is energized. The Air Pressure Indicator is located in the top center of the control panel. 2-3-6. [...]

  • Page 30

    2-6 Copyright  1999, 3M IPC. All rights reserved. 2-3-7. Electrical Connection Caution Before making the electrical connection, make sure that the red Latching Emergency Stop switch located on the Electrical Control Panel is depressed. Also ensure that all p ackaging materials and tools are removed from the case sealer . The case sealer and its [...]

  • Page 31

    3M-Matic  800rf Case Sealer Installation Copyright  1999, 3M IPC. All rights reserved. 2-7 Figure 2-7. Electrical Control Panel (T o p View) Figure 2-8. Electrical Control Panel (Front View)[...]

  • Page 32

    2-8 Copyright  1999, 3M IPC. All rights reserved. 2-4. T ape Loading T urn air and electrical supplies off and disconnect before servicing t aping heads. Never attempt to work on the t aping heads or load tape when the box drive system is running. Each taping head is equipped with an extremely sharp cut-off knife. Before working with the taping [...]

  • Page 33

    3M-Matic  800rf Case Sealer Installation Copyright  1999, 3M IPC. All rights reserved. 2-9 2-4-1. T op T ape Head Loading 1. T urn of f the Main Disconnect Switch on the Electrical Control Panel. 2. Insert the tape-threading tool downward around the rollers, as shown in Figure 2-10. Figure 2-10. Insert T ape Thr eading T ool 3. Place the tape[...]

  • Page 34

    2-10 Copyright  1999, 3M IPC. All rights reserved. 2-4-2. Bottom T ape Head Loading The bottom taping head is loaded and threaded in the same manner as the top taping head. For ease in loading, lift the bottom taping head from the con- veyor bed and follow the top tape head loading procedure. Refer to Figure 2-13. Figure 2-13. Bottom T aping Hea[...]

  • Page 35

    3M-Matic  800rf Case Sealer Installation Copyright  1999, 3M IPC. All rights reserved. 2-1 1 2-5. T ape Drum Friction Brake 1. Refer to Figure 2-14. T urn the locking nut clockwise to increase the braking force or coun- terclockwise to decrease the force. 2. Adjust the friction brake for the minimum braking force that prevents excessive overt[...]

  • Page 36

    2-12 Copyright  1999, 3M IPC. All rights reserved. 4. Check the Box Centering Pressure gauge on the Pneumatic Control Panel. Refer to Figure 2-15. The gauge should read 40  60 PSIG . If the pressure does not fall within this range, adjust the pressure regulator (CW  increases pressure, CCW  decreases pressure). 5. Check the Side Belt Pr[...]

  • Page 37

    3M-Matic  800rf Case Sealer Installation Copyright  1999, 3M IPC. All rights reserved. 2-13 8. Press the ST AR T button on the Electrical Control Panel. Refer to Figure 2-16. V erify that the side belts and the infeed rollers start turning. ü Note If pressing the ST AR T button does not result in continuous running of the side belt drive mot[...]

  • Page 38

    2-14 Copyright  1999, 3M IPC. All rights reserved. 10. Check the operation of the electrical interlocks for the sliding doors. W ith the drive motors running, move each sliding door , one at a time, from its closed position. V erify that the drive motors stop and that they cannot be restarted by pressing the RESET button and then the ST AR T but[...]

  • Page 39

    3M-Matic  800rf Case Sealer Installation Copyright  1999, 3M IPC. All rights reserved. 2-15 2-6-2. Programmable Contr oller Inputs and Outputs Figure 2-18 shows the SLC 500 Programmable Controller used in the 3M-Matic 800rf T ype 39800 Case Sealer . The Programmable Controller is located inside of the Electrical Control Panel. Figure 2-18.[...]

  • Page 40

    2-16 Copyright  1999, 3M IPC. All rights reserved. Figure 2-19 shows the Programmable Controller lights that turn on during the following startup conditions. Figure 2-19. Pr ogrammable Controller S tartup Conditions POWER ON RESET ST AR T POWER POWER POWER PC RUN PC RUN PC RUN INPUT 3 INPUT 0, 3, 1 1, 15 INPUT 0, 3, 1 1, 15 OUTPUT 1, 3 , 7, 12, [...]

  • Page 41

    3M-Matic  800rf Case Sealer Installation Copyright  1999, 3M IPC. All rights reserved. 2-17 T able 2-1 lists the INPUT LEDs displayed on the Programmable Controller , the names of the input signals that feed the LEDs, and the conditions that cause the LEDs to turn ON or OFF . V iew the LEDs with the Main Disconnect Switch and the Air On/Off V[...]

  • Page 42

    2-18 Copyright  1999, 3M IPC. All rights reserved. T able 2-2. Programmable Controller Outputs OUTPUT LED Output Signal Name LED Condition 0 Side Belt Lock ON when side belts lock. 1 Side Drive Motors ON when side belt drive motors are running. 2 Flap Folder Arm ON when flap folder arm is down. 3 Infeed Gate ON when infeed gate is down. 4 Center[...]

  • Page 43

    3M-Matic  800rf Case Sealer Installation Copyright  1999, 3M IPC. All rights reserved. 2-19 2-6-3. Dynamic T ests The following procedures check the actual operation of the 800rf Case Sealer . The following conditions must be observed. • Electrical power and compressed air are available and turned on. • The four safety doors are in their [...]

  • Page 44

    2-20 Copyright  1999, 3M IPC. All rights reserved. 2-7. Placing 800rf Case Sealer in P r oduction Line When installing the 800rf Case Sealer into a produc- tion line, ensure compliance with the following requirements: • The case sealer must be level. • The customer  s infeed conveyor may be powered or inclined to the case sealer . • The[...]

  • Page 45

    3M-Matic  800rf Case Sealer Installation Copyright  1999, 3M IPC. All rights reserved. 2-21 2-8. Special Setup Pr ocedure 2-8-1. Relocating Pneumatic and Electrical Contr ol Panels T urn off electrical power and air supply and disconnect power cord from electrical supply before beginning this procedure. Failure to comply with these warnings c[...]

  • Page 46

    2-22 Copyright  1999, 3M IPC. All rights reserved. 3. Disconnect the plastic conduit at the Electrical Control Panel, which connects to the Pneumatic Control Panel. This conduit contains the electri- cal wires for the valve solenoids. 4. Slide the left front sliding door all the way to the right to provide additional access. 5. Remove the Air On[...]

  • Page 47

    3M-Matic  800rf Case Sealer Installation Copyright  1999, 3M IPC. All rights reserved. 2-23 8. Remove the left and right mainframe brackets that support the Pneumatic Control Panel. Refer to Figure 2-24. a. Remove 8 socket-head screws (6 mm) securing the left support bracket to the case sealer (4 screws holding the bracket to the mainframe, a[...]

  • Page 48

    2-24 Copyright  1999, 3M IPC. All rights reserved. Figure 2-25. Moving Support Brackets for Pneumatic Control Panel Installation 3M-Matic  800rf Case Sealer[...]

  • Page 49

    3M-Matic  800rf Case Sealer Installation Copyright  1999, 3M IPC. All rights reserved. 2-25 Installing Air On/Off V alve/Regulator/Filter 13. Locate the Air On/Off V alve/Regulator/Filter and bracket. 14. Rotate the bracket 180°. a. Remove the lower socket-head screw (4 mm) and loosen the upper screw , but do not remove it. Refer to Figure 2[...]

  • Page 50

    2-26 Copyright  1999, 3M IPC. All rights reserved. 16. Remove and separate the Air On/Off V alve from the Regulator/Filter . a. Loosen the hex screw in the bracket that holds the two assemblies together . Refer to Figure 2-28. b. Separate the Air On/Off V alve from the Regulator/Filter by removing both assem- blies from the bracket. 17. Rotate t[...]

  • Page 51

    3M-Matic  800rf Case Sealer Installation Copyright  1999, 3M IPC. All rights reserved. 2-27 19. Connect the air line from the Pneumatic Control Panel to the air outlet on the regulator body . a. Open the Pneumatic Control Panel (8 mm hex wrench) and remove the center of the left knockout grommet. b. Locate the input air line, pull it out and [...]

  • Page 52

    2-28 Copyright  1999, 3M IPC. All rights reserved. Removing Electrical Contr ol Panel 20. Remove the Electrical Control Panel. This step requires two people. a. Disconnect the large electrical connector and the two smaller infeed motor electrical connectors located under the Electrical Control Panel. b. Place two (2) blocks (described in S tep 6[...]

  • Page 53

    3M-Matic  800rf Case Sealer Installation Copyright  1999, 3M IPC. All rights reserved. 2-28 23. Remove the mainframe bracket and E-St op switch from the rear left of the machine and install the mainframe bracket at the front right of the case sealer . Refer to Figure 2-33. a. Remove 1 socket-head screw securing the E-Stop switch and bracket t[...]

  • Page 54

    2-30 Copyright  1999, 3M IPC. All rights reserved. 26. Connect the electrical connectors and cables to the Electrical Control Panel. a. Route the electrical connectors and cables through the undercarriage to the rear of the case sealer . b. Connect the large electrical connector and the two smaller infeed motor electrical connectors to the recep[...]

  • Page 55

    T able of Contents 3. Adjustments .................................................................................................................. ................................. 3-1 3-1. Case Sealer Bed Height ..................................................................................................... ................ 3-1 3-2. Pneumat[...]

  • Page 56

    Adjustments 3M-Matic  800rf Case Sealer 3-ii Copyright  1999, 3M IPC. All rights reserved. 3-28. Low Air Pressure Switch ................................................................................................... .............. 3-22 3-29. Overload Circuit Breaker ........................................................................[...]

  • Page 57

    3. 3M-Matic  800rf Case Sealer Adjustments Copyright  1999, 3M IPC. All rights reserved. 3-1 3. Adjustments 3-1. Case Sealer Bed Height Specification Adjust the case sealer bed height so that it is the same height as the conveyor line to which it is attached. Adjustment 1. Raise and support the case sealer frame to allow adequate leg adjustme[...]

  • Page 58

    Adjustments 3M-Matic  800rf Case Sealer 3-2 Copyright  1999, 3M IPC. All rights reserved. 3-2. Pneumatic Device Factory Set Points T able 3-1 lists the factory set points for regulator pressure controls, Pneumatic Control Panel mounted speed controls, and cylinder mounted speed controls. The table also describes the location of each adjustmen[...]

  • Page 59

    T able 3-1. Pneumatic Device Factory Set Points and Adjustment Locations (Continued) Cylinder Mounted Speed Controls Air Rate Exhaust Restriction Controls (Speed Controls) Set V alue Adjustment Location Infeed Gate UP 3/4 of turn CCW On Gate Cylinder  Underside of entrance end of case sealer Infeed Gate DOWN Not applicable No control device is p[...]

  • Page 60

    Adjustments 3M-Matic  800rf Case Sealer 3-4 Copyright  1999, 3M IPC. All rights reserved. 3-3. Main Air Pressur e Regulator Specification The case sealer requires a compressed air supply of 75  140 PSIG [5.2  9.5 BAR] 7.0 SCFM [1 1.89 m 3 /h, 21 o C, 101 kPa] maximum at maximum cycle rate. The optimum operating set point on the gauge is[...]

  • Page 61

    3M-Matic  800rf Case Sealer Adjustments Copyright  1999, 3M IPC. All rights reserved. 3-5 3-5. Side Belt Pr essur e Regulator Specification The side belt pressure should be set so that cases are driven smoothly through the sealing process by the belts without the cases being deformed by excessive side pressure. Caution Excessive belt wear occ[...]

  • Page 62

    Adjustments 3M-Matic  800rf Case Sealer 3-6 Copyright  1999, 3M IPC. All rights reserved. 3-7. Side Belts In/Out Rates This is not a r outine adjustment. Normally , it is necessary only after major disassembly or r epair of r elated components. Specification Adjust the Side Belt IN/OUT speed flow controls to allow the side belts to move to th[...]

  • Page 63

    3M-Matic  800rf Case Sealer Adjustments Copyright  1999, 3M IPC. All rights reserved. 3-7 3-8. Side Belt Inner Limit This is not a r outine adjustment. Normally , it is necessary only after major disassembly or r epair of r elated components. Specification W ith no box in the case sealer, adjust the side drive belt assembly inner limit reed s[...]

  • Page 64

    3-9. Side Belt T ension This is not a r outine adjustment. Normally , it is necessary only after major disassembly or r epair of r elated components. Specification Adjust the tension of the side belts so that the cases move through the machine positively and the belts wrap tightly around the surface of the idler pulleys at each end of the frame. W [...]

  • Page 65

    3-10. Motor Drive Belts, Upper and Lower This is not a r outine adjustment. Normally , it is necessary only after major disassembly or r epair of r elated components. Specification Adjust the motor drive belts to maintain proper belt tension. Adjustment W arning T urn the main air supply and electrical power off before making this adjustment. 1. Re[...]

  • Page 66

    3-1 1. Drive Chain This is not a r outine adjustment. Normally , it is necessary only after major disassembly or r epair of r elated components. Specification There is no exact chain tension specification. Adjust the chain so that it is just tight enough to drive reliably without slack. Adjustment Loosen three bolts, adjust the chain, and retighten[...]

  • Page 67

    3-13. Flap Folder Arm and Flap Folder Flow Controls - Speed Contr ols This is not a r outine adjustment. Normally , it is necessary only after major disassembly or r epair of r elated components. Specification Adjust the cylinder-mounted speed flow controls for optimum stroke operation. Consider a smooth cylinder extension and retraction without ba[...]

  • Page 68

    Adjustments 3M-Matic  800rf Case Sealer 3-12 Copyright  1999, 3M IPC. All rights reserved. Figure 3-15. Flap Folder Arm Reed Switch Adjustment Adjustment 1. Observe when the Flap Folder activates. It should begin to move downward when the Flap Folder Arm is about midway between fully extended and fully retracted. Refer to Figure 3- 15. 2. Loo[...]

  • Page 69

    3M-Matic  800rf Case Sealer Adjustments Copyright  1999, 3M IPC. All rights reserved. 3-13 3-15. Cylinder Cushion Setting ü Note This is a generic approach to adjusting the cylinder cushion settings for all cylinders used in the 800rf Case Sealer . This is not a routine adjustment. Normally , it is not necessary to adjust the cylinder cushio[...]

  • Page 70

    Adjustments 3M-Matic  800rf Case Sealer 3-14 Copyright  1999, 3M IPC. All rights reserved. 3-17. Counter-Balance Pr essur e Regulator Specification The Counter-Balance Pressure Regulator should be set so the upper head assembly comes to a stop between 0 and 1/8 inch from the top of the carton. Adjustment 1. Refer to Figure 3-18. Adjust the Co[...]

  • Page 71

    3M-Matic  800rf Case Sealer Adjustments Copyright  1999, 3M IPC. All rights reserved. 3-15 3-19. Fork Lift Flow Controls-Speed Controls These cylinder-mounted speed flow controls ar e factory set and normally do not need adjusting unless r elated components ar e r eplaced. Specification Adjust the Fork Cylinder speed flow controls so that: 1.[...]

  • Page 72

    Adjustments 3M-Matic  800rf Case Sealer 3-16 Copyright  1999, 3M IPC. All rights reserved. 3-20. Infeed Box S top-Gate Flow Contr ol- Speed Control This cylinder-mounted speed flow control is factory set and normally does not need adjusting unless the cylinder is replaced. Specification Adjust the Infeed Box Stop-Gate Cylinder speed flow cont[...]

  • Page 73

    3M-Matic  800rf Case Sealer Adjustments Copyright  1999, 3M IPC. All rights reserved. 3-17 3-21. Box Centering Rails In/Out Rates This is not a r outine adjustment. Normally , it is necessary only after major disassembly or r epair of r elated components. Specification Adjust the Box Centering IN/OUT speed flow controls to allow the centering[...]

  • Page 74

    Adjustments 3M-Matic  800rf Case Sealer 3-18 Copyright  1999, 3M IPC. All rights reserved. 3-22. Upper Head Assembly Down/Up Rates This is not a r outine adjustment. Normally , it is necessary only after major disassembly or r epair of r elated components. Specification Adjust the Upper Head DOWN/UP speed flow controls to allow the Upper Head[...]

  • Page 75

    3M-Matic  800rf Case Sealer Adjustments Copyright  1999, 3M IPC. All rights reserved. 3-19 3-23. T op Flap Compression Rollers Specification Adjust the top flap compression rollers to hold the top flaps of the case together during the taping process. The flaps should not overlap or have space between them after the taping process. Adjustment [...]

  • Page 76

    Adjustments 3M-Matic  800rf Case Sealer 3-20 Copyright  1999, 3M IPC. All rights reserved. 3-25. T ape Drum Friction Brake Specification Adjust the tape drum friction brake to prevent exces- sive tape overtravel caused by a flywheel effect. Adjustment 1. Refer to Figure 3-25. T urn the self-locking nut on the shaft to adjust the braking force[...]

  • Page 77

    3M-Matic  800rf Case Sealer Adjustments Copyright  1999, 3M IPC. All rights reserved. 3-21 3-27. One-W ay T ension Roller Specification Adjust the one-way tension roller so that it slips under a tangential force of 1 to 2 lbs. [0.5 to 0.9 kg]. Refer to Figure 3-27. Figure 3-27. One-W ay T ension Roller Adjustment Measurement 1. W rap a cord o[...]

  • Page 78

    Adjustments 3M-Matic  800rf Case Sealer 3-22 Copyright  1999, 3M IPC. All rights reserved. 3-28. Low Air P r essure Switch Specification Adjust the Low Air Pressure Switch so the case sealer shuts down if the main air pressure drops below 50 PSIG and a box feed is attempted. ü Note All adjustments to the Low Air Pressure Switch must be made [...]

  • Page 79

    3M-Matic  800rf Case Sealer Adjustments Copyright  1999, 3M IPC. All rights reserved. 3-23 3-29. Overload Circuit Br eaker Specification Adjust the setting screw on the Overload Circuit Breaker to the 1.4 Amp setting. Adjustment Use a Phillips-head screwdriver to set the alignment mark to the 1.4 Amp setting. Refer to Figure 3-29. Figure 3-29[...]

  • Page 80

    Adjustments 3M-Matic  800rf Case Sealer 3-24 Copyright  1999, 3M IPC. All rights reserved. This page intentionally left blank.[...]

  • Page 81

    3M-Matic  800rf Case Sealer Disassembly/Reassembly  3M 1998 December 4-i T able of Contents 4. Disassembly/Reassembly ....................................................................................................... ....................... 4-1 4-1. General .................................................................................[...]

  • Page 82

    Disassembly/Reassembly 3M-Matic  800rf Case Sealer 4-ii  3M 1998 December This page intentionally left blank.[...]

  • Page 83

    3M-Matic  800rf Case Sealer Disassembly/Reassembly  3M 1998 December 4-1 4. Disassembly/Reassembly 4-1. General This section provides instructions for removing components and major assemblies from the Model 800rf T ype 39800 Case Sealer . Disassembly should be done only to replace a faulty part. Be sure the component is out of tolerance as de[...]

  • Page 84

    Disassembly/Reassembly 3M-Matic  800rf Case Sealer 4-2  3M 1998 December 4-3. Side Drive Belt Assembly T urn off the main air supply and electrical power before removing any components . W arning ![...]

  • Page 85

    3M-Matic  800rf Case Sealer Disassembly/Reassembly  3M 1998 December 4-3 4-4. Side Drive Belt W arning T urn off the main air supply and electrical power before removing any components . 1. Remove the side drive belt assembly using Procedure 4-3 in this section. ü Note If the side drive belt being removed is without pin and lacing, the belt [...]

  • Page 86

    Disassembly/Reassembly 3M-Matic  800rf Case Sealer 4-4  3M 1998 December 4-5. M otor Drive Belts, Upper and Lower T urn off the main air supply and electrical power before removing any components . ü Note A gear puller is needed to complete this procedure. Make sure a gear puller is available before begin- ning this procedure. 1. Remove the [...]

  • Page 87

    3M-Matic  800rf Case Sealer Disassembly/Reassembly  3M 1998 December 4-5[...]

  • Page 88

    Disassembly/Reassembly 3M-Matic  800rf Case Sealer 4-6  3M 1998 December 4-6. Case Sealer Bed Plates T urn off the main air supply and electrical power before removing any components . 1. Remove the side drive belt assembly using Procedure 4-3 in this section. W arning ![...]

  • Page 89

    3M-Matic  800rf Case Sealer Disassembly/Reassembly  3M 1998 December 4-7 4-7. Fork Cylinder ng T urn off the main air supply and electrical power before removing any component s. 1. Remove the case sealer bed plates using Procedures 4-3 and 4-6 in this section. 5. Remove the associated air lines and hardware from the cylinder . 6. Reassembly [...]

  • Page 90

    Disassembly/Reassembly 3M-Matic  800rf Case Sealer 4-8  3M 1998 December 4-9. Flap Folder Cylinder T urn off the main air supply and electrical power before removing any components . Steps 1 through 3 on the figure below refer to removal of the Flap Folder Cylinder . 1. Remove associated hardware, air lines, and flow control valves. 2. If a f[...]

  • Page 91

    3M-Matic  800rf Case Sealer Disassembly/Reassembly  3M 1998 December 4-9 4-1 1. Knife Replacement, Upper T aping Head The T ape Cut-Off Knife is very sharp. T o avoid personal injury , handle the knife with special care. Also, disconnect the power before starting this procedure. 1. Apply air pressure to the machine and raise the upper head as[...]

  • Page 92

    Disassembly/Reassembly 3M-Matic  800rf Case Sealer 4-10  3M 1998 December 4-12. Knife Replacement, Lower T aping Head The T ape Cut-Off Knife is very sharp. T o avoid personal injury , handle the knife with special care. Also, disconnect the power before starting this procedure. 1. Remove the lower taping head from the case sealer and lay it [...]

  • Page 93

    3M-Matic  800rf Case Sealer Disassembly/Reassembly  3M 1998 December 4-1 1 12. T o reassemble and reinstall the side drive belt assembly , perform steps 1 through 9 in reverse order . 13. When the side drive belt assembly has been reassembled and reinstalled, perform the follow- ing adjustment procedures described in Section 3. • Motor Driv[...]

  • Page 94

    Disassembly/Reassembly 3M-Matic  800rf Case Sealer 4-12  3M 1998 December 4-14. Infeed Rollers 1. Remove the photocell connectors [40] from photocells PC1 and PC2. 2. Remove the front photocell support bracket [34] secured by 3 hex-head screws. 3. Remove the Infeed front side cover [31] exposing the roller drive chain [25], roller sprockets [[...]

  • Page 95

    3M-Matic  800rf Case Sealer Disassembly/Reassembly  3M 1998 December 4-13[...]

  • Page 96

    Disassembly/Reassembly 3M-Matic  800rf Case Sealer 4-14  3M 1998 December 4-15. Overload Circuit Br eaker 1. Pull and hold down on the silver release clip located at the bottom and rear of the circuit breaker . Refer to the figure below . 2. Pull outward on the bottom of the circuit breaker and lift up and away from the DIN rail.[...]

  • Page 97

    3M-Matic  800rf Case Sealer Theory of Operation Copyright  1999, 3M IPC. All rights reserved. 5-i T able of Contents 5. Theory of Operation .......................................................................................................... ........................... 5-1 5-1. General ....................................................[...]

  • Page 98

    Theory of Operation 3M-Matic  800rf Case Sealer 5-ii Copyright  1999, 3M IPC. All rights reserved. This page intentionally left blank[...]

  • Page 99

    3M-Matic  800rf Case Sealer Theory of Operation Copyright  1999, 3M IPC. All rights reserved. 5-1 5. Theory of Operation 5-1. General This section begins with an operation summary , which gives an overview of the operations that the Model 800rf T ype 39800 Case Sealer performs as it seals a carton. Next, the sequence tables provide a detailed[...]

  • Page 100

    Theory of Operation 3M-Matic  800rf Case Sealer 5-2 Copyright  1999, 3M IPC. All rights reserved. During normal operation, as the box exits the case sealer it blocks the light path of the sixth photocell momentarily . When the box clears this light path, the controller allows the next box to enter the machine. If cartons accumulate on the cus[...]

  • Page 101

    3M-Matic  800rf Case Sealer Theory of Operation Copyright  1999, 3M IPC. All rights reserved. 5-3 T able 5-1. Sequence T able  Random Mode SEQUENCE  RANDOM MODE PLC V A L VE ACTION OUTPUT INPUT IF AIR IS ON 15 POWER IS ON POWER LIGHT IS ON TURN ON GUARDS ARE CLOSED 3 E-STO P BUTTONS ARE OFF 3 THEN PRESS RESET BUTTON 2 RESET SEQUENCE F A[...]

  • Page 102

    Theory of Operation 3M-Matic  800rf Case Sealer 5-4 Copyright  1999, 3M IPC. All rights reserved. T able 5-1. Sequence T able  Random Mode (continued) SEQUENCE  RANDOM MODE PLC V AL VE ACTION OUTPUT INPUT IF ST AR T BUTT ON IS PUSHED PROGRAM GOES T O STEP 1 1 STEP 1 F AST INFEED MOTOR (ROLLERS) L A TC H TURN ON 12 INFEED GA T E LA TCH ([...]

  • Page 103

    3M-Matic  800rf Case Sealer Theory of Operation Copyright  1999, 3M IPC. All rights reserved. 5-5 T able 5-1. Sequence T able  Random Mode (continued) SEQUENCE  RANDOM MODE PLC V AL VE ACTION OUTPUT INPUT IF T2 TIMED OUT PROGRAM GOES T O STEP 6 STEP 6 UPPER POR T X V4 VENTED 10 UPPER HEAD BRAKES X (a) V1 UNLOCK 8 LOWER POR T X (a) V3 VE[...]

  • Page 104

    Theory of Operation 3M-Matic  800rf Case Sealer 5-6 Copyright  1999, 3M IPC. All rights reserved. T able 5-1. Sequence T able  Random Mode (continued) SEQUENCE  RANDOM MODE PLC V AL VE ACTION OUTPUT INPUT IF PHOT OCELL PC5 IS BLOCKED PROGRAM GOES TO S TE P 9 8 STEP 9 FOLDER A RM UNLA TCH V9 MOVES UP 2 REAR FLAP FOLDER UNLA TCH V10 MO[...]

  • Page 105

    3M-Matic  800rf Case Sealer Theory of Operation Copyright  1999, 3M IPC. All rights reserved. 5-7 T able 5-2. Sequence T able  Fixed Mode SEQUENCE  FIXED MODE PLC V AL VE ACTION OUTPUT INPUT IF AIR IS ON 15 POWER IS ON POWER LIGHT IS ON TURN ON GUARDS ARE CLOSED 3 E-STO P BUTTONS ARE OFF 3 THEN PRESS RESET B UTT ON 2 RESET SEQUENCE F AS[...]

  • Page 106

    Theory of Operation 3M-Matic  800rf Case Sealer 5-8 Copyright  1999, 3M IPC. All rights reserved. T able 5-2. Sequence T able  Fixed Mode (continued) SEQUENCE  FIXED MODE PLC V AL VE ACTION OUTPUT INPUT IF ST AR T BUTT ON IS PUSHED PROGRAM GOES T O STEP 1 1 STEP 1 ST A R T T23 (0.4 SEC.) NONE T23 TIM ED OUT SIDE DRIVE ASSEMBLIES UNLA TC[...]

  • Page 107

    3M-Matic  800rf Case Sealer Theory of Operation Copyright  1999, 3M IPC. All rights reserved. 5-9 T able 5-2. Sequence T able  Fixed Mode (continued) SEQUENCE  FIXED MODE PLC V AL VE ACTION OUTPUT INPUT IF T2 T IMED OUT PROGRAM GOES T O STEP 6 STEP 6 SIDE DRIVE ASSEMBL Y LOCKS LA TCH V2 TURN ON 0 ST AR T T5 (15.0 SEC), CYCLE TIMER NONE [...]

  • Page 108

    Theory of Operation 3M-Matic  800rf Case Sealer 5-10 Copyright  1999, 3M IPC. All rights reserved. This page intentionally left blank.[...]

  • Page 109

    This page intentionally left blank. 3M-Matic  800rf Case Sealer Theory of Operation Copyright  1999, 3M IPC. All rights reserved. 5-11 T able 5-3. Sequence T able  Bypass Mode SEQUENCE  BYP ASS MODE PLC V AL VE ACTION OUTPUT INPUT IF AIR IS ON 15 POWER IS ON POWER LIGHT IS ON TURN ON GUARDS ARE CLOSED 3 E-STO P BUTT ONS ARE OFF 3 THEN P[...]

  • Page 110

    Theory of Operation 3M-Matic  800rf Case Sealer 5-12 Copyright  1999, 3M IPC. All rights reserved. T able 5-3. Sequence T able  Bypass Mode (continued) SEQUENCE  BYP ASS MODE PLC V AL VE ACTION OUTPUT INPUT IF ST AR T BUTT ON IS PUSHED PROGRAM GOES TO STEP 1 1 STEP 1 F AST INFEED MOT OR (ROLLERS) L A TCH TURN ON 12 INFEED GA TE LA TCH ([...]

  • Page 111

    3M-Matic  800rf Case Sealer Theory of Operation Copyright  1999, 3M IPC. All rights reserved. 5-13 T able 5-3. Sequence T able  Bypass Mode (continued) SEQUENCE  BYP ASS MODE PLC V AL VE ACTION OUTPUT INPUT IF T2 TIMED OUT AND PHOT OCELL PROGRAM GOES PC6 IS CLEARED T O STEP 6 STEP 6 SIDE DRIVE ASSEMBL Y LOCKS LA TCH V2 TURN ON 0 ST AR T[...]

  • Page 112

    Theory of Operation 3M-Matic  800rf Case Sealer 5-14 Copyright  1999, 3M IPC. All rights reserved. 5-4. Electrical System When reading about the electrical system, refer to the 800rf Electrical Schematic in Subsection 5-4-3. 5-4-1. Power Distribution The Main Disconnect switch DISC 1 controls 3-phase, 208  240 V AC to the 800rf case sealer[...]

  • Page 113

    3M-Matic  800rf Case Sealer Theory of Operation Copyright  1999, 3M IPC. All rights reserved. 5-15 Photocells Six photocells positioned along the left side (front) of the case sealer detect the presence of boxes as they pass through the case sealer . Each photocell emits infrared light that is normally reflected back to the photocell from a r[...]

  • Page 114

    Theory of Operation 3M-Matic  800rf Case Sealer 5-16 Copyright  1999, 3M IPC. All rights reserved. 1-1-3. Electrical Schematic The 800rf Electrical Schematic is shown on three pages, which are labeled 1 of 3, 2 of 3, and 3 of 3. The first page contains the power distribution and motor control circuits, the safety interlocks, and the fault ind[...]

  • Page 115

    3M-Matic  800rf Case Sealer Theory of Operation Copyright  1999, 3M IPC. All rights reserved. 5-17[...]

  • Page 116

    Theory of Operation 3M-Matic  800rf Case Sealer 5-18 Copyright  1999, 3M IPC. All rights reserved.[...]

  • Page 117

    3M-Matic  800rf Case Sealer Theory of Operation Copyright  1999, 3M IPC. All rights reserved. 5-19[...]

  • Page 118

    Theory of Operation 3M-Matic  800rf Case Sealer 5-20 Copyright  1999, 3M IPC. All rights reserved. 5.5 Pneumatic System When reading about the pneumatic system, refer to the 800rf Pneumatic Diagram on the next page. The main feature of the pneumatic system used in the 800rf case sealer is that all of the directional control valves are solenoi[...]

  • Page 119

    3M-Matic  800rf Case Sealer T roubleshooting Copyright  1999, 3M IPC. All rights reserved. 6-i T able of Contents 6. T roubleshooting .............................................................................................................. ............................... 6-1 6-1. General ..................................................[...]

  • Page 120

    T roubleshooting 3M-Matic  800rf Case Sealer 6-ii Copyright  1999, 3M IPC. All rights reserved. This page intentionally left blank.[...]

  • Page 121

    3M-Matic  800rf Case Sealer T roubleshooting Copyright  1999, 3M IPC. All rights reserved. 6-1 6-1. General Read the Theory of Operation in Section 5, so that the operational characteristics of the machine are understood. Additionally , refer to Pneumatic Component T esting and Electrical Fault Conditions at the end of this section along with[...]

  • Page 122

    Problem Cause Correction Box rear flap pulled back out of box. Rear flap folder out of adjustment. Adjust Rear Flap Folder (refer to Section 3). Flaps not positioned properly before entering case sealer . Position flaps properly . Front of box crushed by upper Paddle is not returning after Adjust Paddle Pressure Regulator head assembly . previous b[...]

  • Page 123

    3M-Matic  800rf Case Sealer T roubleshooting Copyright  1999, 3M IPC. All rights reserved. 6-3 Problem Cause Correction Blade does not cut tape or tape end Adhesive has built up on blade. Clean blade. is jagged or shredded. (continued) Cutoff force is not sufficient. Install an additional cutoff spring. Cutoff blade is dry . Lubricate blade o[...]

  • Page 124

    T roubleshooting 3M-Matic  800rf Case Sealer 6-4 Copyright  1999, 3M IPC. All rights reserved. Problem Cause Correction T ape end does not stay in T ape is threaded incorrectly . Rethread tape. application position in front of applying roller . Flanged knurled roller overruns on Adjust one-way tension roller in its return of applying mechanis[...]

  • Page 125

    3M-Matic  800rf Case Sealer T roubleshooting Copyright  1999, 3M IPC. All rights reserved. 6-5 Problem Cause Correction T ape edge folds over, providing an T ape drum is not aligned. Adjust T ape W eb Alignment unsatisfactory seal. (refer to Section 3). T ape roll is telescoped. Replace tape roll. T ape drum bracket is bent. S traighten[...]

  • Page 126

    T roubleshooting 3M-Matic  800rf Case Sealer 6-6 Copyright  1999, 3M IPC. All rights reserved. 6-3. Pneumatic Component T esting Using the solenoid actuated valves, located in the Pneumatic Control Panel, you can manually actuate the valves that initiate the operation of other pneumatic components within the Model 800rf Case Sealer . The valv[...]

  • Page 127

    3M-Matic  800rf Case Sealer T roubleshooting Copyright  1999, 3M IPC. All rights reserved. 6-7 The following table lists the pneumatic valves and describes the function of each valve. T o avoid injury to yourself or others, never actuate a pneumatic valve unless everyone is clear of the machine. Also all tools and cartons must be away from th[...]

  • Page 128

    T roubleshooting 3M-Matic  800rf Case Sealer 6-8 Copyright  1999, 3M IPC. All rights reserved. 6-4. Electrical Cir cuit Fault Conditions The Model 800rf Case Sealer displays electrical circuit fault conditions on the Electrical Control Panel with red light indicators along with a red beacon light on a light pole. The following table lists the[...]

  • Page 129

    3M-Matic  800rf Case Sealer Illustrated Parts Breakdown Copyright  1999, 3M IPC. All rights reserved. 7-i T able of Contents 7. Illustrated Parts Br eakdown .................................................................................................. ...................... 7-1 7-1. How to Order Replacement Parts .........................[...]

  • Page 130

    Illustrated Parts Breakdown 3M-Matic  800rf Case Sealer 7-ii Copyright  1999, 3M IPC. All rights reserved. Figure 7-28. Applying Assembly for Upper and Lower Heads ................................................ 7-74 Figure 7-29. Buffing Assembly for Upper Head ...................................................................... 7-76 Figur[...]

  • Page 131

    7. Illustrated Parts Breakdown 7-1. How to Order Replacement Parts 1. Refer to the following figures and their related lists of parts on the following pages to determine the individual part number and description. ü Note Complete descriptions have been included for most commercially available components. This will allow the customer/service person[...]

  • Page 132

    7-4. Illustrations and Parts Lists Figure 7-1. 800rf Case Sealer Breakdown Illustrated Parts Breakdown 3M-Matic  800rf Case Sealer 7-2 Copyright  1999, 3M IPC. All rights reserved.[...]

  • Page 133

    This page intentionally left blank. 3M-Matic  800rf Case Sealer Illustrated Parts Breakdown Copyright  1999, 3M IPC. All rights reserved. 7-3[...]

  • Page 134

    Figure 7-2. Conveyor Frame Illustrated Parts Breakdown 3M-Matic  800rf Case Sealer 7-4 Copyright  1999, 3M IPC. All rights reserved.[...]

  • Page 135

    Parts List - Conveyor Frame Item Part Number Number Description Qty 1 ................ 78-8119-8588-2 ............ BED ASSEMBL Y , Conveyor .............................................................. ......... 1 2 ................ 78-8076-5038-3 ............ LEG ASSEMBL Y , Right ..................................................................[...]

  • Page 136

    Parts List - Conveyor Frame (Continued) Item Part Number Number Description Qty 67 .............. 78-8060-7873-5 ............ PLUG , Female ......................................................................... ...................... 2 68 .............. 78-8028-8208-0 ............ SCREW , 6P x 9,5 ................................................[...]

  • Page 137

    This page intentionally left blank. 3M-Matic  800rf Case Sealer Illustrated Parts Breakdown Copyright  1999, 3M IPC. All rights reserved. 7-7[...]

  • Page 138

    Figure 7-3. Conveyor Center Bed and Fork Illustrated Parts Breakdown 3M-Matic  800rf Case Sealer 7-8 Copyright  1999, 3M IPC. All rights reserved.[...]

  • Page 139

    Parts List - Conveyor Center Bed and Fork Item Part Number Number Description Qty 15 .............. 26-1003-7963-0 ............ SCREW , Soc. Hd., M8 x 16 ............................................................. .......... 10 18 .............. 78-8017-9318-9 ............ W ASHER, Plain, Metric, 8mm ..............................................[...]

  • Page 140

    Figure 7-4. Conveyor Bed Rollers Illustrated Parts Breakdown 3M-Matic  800rf Case Sealer 7-10 Copyright  1999, 3M IPC. All rights reserved.[...]

  • Page 141

    Parts List - Conveyor Bed Rollers Item Part Number Number Description Qty 41 .............. 78-80178060-92577803-92 SCREW , Phillips Head, M4 x 10RIVET .............................................. 20 42 .............. 26-1003-6914-4 ............ NUT , Plastic Insert, M4 .............................................................. ..............[...]

  • Page 142

    Figure 7-5. Side Belt Centering Illustrated Parts Breakdown 3M-Matic  800rf Case Sealer 7-12 Copyright  1999, 3M IPC. All rights reserved.[...]

  • Page 143

    Parts List - Side Belt Centering Item Part Number Number Description Qty 1 ................ 78-8114-4867-5 ............ ARM ASSEMBL Y , Front, Right .......................................................... ........ 1 2 ................ 78-8114-4868-3 ............ ARM ASSEMBL Y , Front, Left ........................................................[...]

  • Page 144

    Parts List - Side Belt Centering (Continued) Item Part Number Number Description Qty 34 .............. 78-8060-7533-5 ............ LOCK RING ............................................................................ ..................... 2 35 .............. 78-8114-5095-2 ............ BUSHING , Cylinder ...........................................[...]

  • Page 145

    This page intentionally left blank. 3M-Matic  800rf Case Sealer Illustrated Parts Breakdown Copyright  1999, 3M IPC. All rights reserved. 7-15[...]

  • Page 146

    Figure 7-6. Column Assembly Illustrated Parts Breakdown 3M-Matic  800rf Case Sealer 7-16 Copyright  1999, 3M IPC. All rights reserved.[...]

  • Page 147

    Parts List - Column Assembly Item Part Number Number Description Qty 1 ................ 78-8114-5096-0 ............ COLUMN ASSEMBL Y , Right ..................................................................... 1 2 ................ 78-8114-5097-8 ............ COLUMN ASSEMBL Y , Left ..................................................................[...]

  • Page 148

    Figure 7-7. Flap Folder Assembly Illustrated Parts Breakdown 3M-Matic  800rf Case Sealer 7-18 Copyright  1999, 3M IPC. All rights reserved.[...]

  • Page 149

    Parts List - Flap Folder Assembly Item Part Number Number Description Qty 1 ................ 78-8119-8502-3 ............ SUPPOR T , Flap Folder ................................................................ ................. 1 2 ................ 26-1003-7963-0 ............ SCREW , Soc. Hd., M8 x 16 ................................................[...]

  • Page 150

    Parts List - Flap Folder Assembly (Continued) Item Part Number Number Description Qty 34 .............. 78-8060-7896-6 ............ SCREW , Soc. Hd., Hex Hd., M6 x 14 .......................................................... 2 35 .............. 78-8060-7885-9 ............ CAP , End ..................................................................[...]

  • Page 151

    This page intentionally left blank. 3M-Matic  800rf Case Sealer Illustrated Parts Breakdown Copyright  1999, 3M IPC. All rights reserved. 7-21[...]

  • Page 152

    Illustrated Parts Breakdown 3M-Matic  800rf Case Sealer 7-22 Copyright  1999, 3M IPC. All rights reserved. Figure 7-8. Paddle Assembly[...]

  • Page 153

    Parts List - Paddle Assembly Item Part Number Number Description Qty 1 ................ 78-8119-8507-2 ............ SUPPOR T ASSEMBL Y , Guide, Right ...................................................... ... 1 2 ................ 78-8119-8508-0 ............ SUPPOR T ASSEMBL Y , Guide, Left ....................................................... ...[...]

  • Page 154

    Figure 7-9. Side Belt Rail Assembly Illustrated Parts Breakdown 3M-Matic  800rf Case Sealer 7-24 Copyright  1999, 3M IPC. All rights reserved.[...]

  • Page 155

    Parts List - Side Belt Rail Assembly Item Part Number Number Description Qty 1 ................ 78-8114-4904-6 ............ SIDE FLAP FOLDER, Right ............................................................. .......... 1 2 ................ 78-8076-5083-9 ............ SIDE FLAP FOLDER, Left .........................................................[...]

  • Page 156

    Figure 7-10. Head Cylinder Assembly Illustrated Parts Breakdown 3M-Matic  800rf Case Sealer 7-26 Copyright  1999, 3M IPC. All rights reserved.[...]

  • Page 157

    Parts List - Head Cylinder Assembly Item Part Number Number Description Qty 1 ................ 78-8057-5747-9 ............ MOUNT , Cylinder Rod End ......................................................................... 2 2 ................ 26-1003-6918-5 ............ NUT , Plastic Insert, Hex, M10 ................................................[...]

  • Page 158

    Figure 7-1 1. Upper T ape Head Mount Illustrated Parts Breakdown 3M-Matic  800rf Case Sealer 7-28 Copyright  1999, 3M IPC. All rights reserved.[...]

  • Page 159

    Parts List - Upper T ape Head Mount Item Part Number Number Description Qty 1 ................ 78-8122-6717-3 ............ FRAME, Right, Upper Head, w/English Label ........................................... .1 2 ................ 78-8122-6718-1 ............ FRAME, Left, Upper Head, w/English Label ............................................ .. 1 [...]

  • Page 160

    Figure 7-12. Upper T ape Drum Bracket Assembly Illustrated Parts Breakdown 3M-Matic  800rf Case Sealer 7-30 Copyright  1999, 3M IPC. All rights reserved.[...]

  • Page 161

    Parts List - Up per T ape Drum Bracket Assembly Item Part Number Number Description Qty 1 ................ 78-8094-6446-0 ............ BRACKET ASSEMBL Y , Core Holder ....................................................... .. 1 2 ................ 78-8091-0605-3 ............ BRACKET , Core Holder .....................................................[...]

  • Page 162

    Figure 7-13. Side Belt and Drive Assemblies Illustrated Parts Breakdown 3M-Matic  800rf Case Sealer 7-32 Copyright  1999, 3M IPC. All rights reserved.[...]

  • Page 163

    Parts List - Side Belt and Drive Assemblies Item Part Number Number Description Qty 1 ................ 78-8119-8513-0 ............ DRIVE ASSEMBL Y , Side, Right, w/o Motor .............................................. 1 2 ................ 78-8119-8514-8 ............ DRIVE ASSEMBL Y , Side, Left, w/o Motor ..........................................[...]

  • Page 164

    Parts List - Side Belt and Drive Assemblies (Continued) Item Part Number Number Description Qty 64 .............. 78-8094-6472-6 ............ MOT OR, 200/220V , 50/60Hz ....................................................................... 2 65 .............. 78-8076-5226-4 ............ F AN, Motor , F .63 .........................................[...]

  • Page 165

    This page intentionally left blank. 3M-Matic  800rf Case Sealer Illustrated Parts Breakdown Copyright  1999, 3M IPC. All rights reserved. 7-35[...]

  • Page 166

    Figure 7-14. Side Belt Drive Pulleys (Detail) Illustrated Parts Breakdown 3M-Matic  800rf Case Sealer 7-36 Copyright  1999, 3M IPC. All rights reserved.[...]

  • Page 167

    Parts List - Side Belt Drive Pulleys (Detail) Item Part Number Number Description Qty 15 .............. 78-8060-8000-4 ............ DRIVE PULLEY ASSEMBL Y ................................................................ .... 2 16 .............. 78-8076-5105-0 ............ PULLEY ASSEMBL Y , Drive ....................................................[...]

  • Page 168

    Figure 7-15. Upper Head Conduit Assembly Illustrated Parts Breakdown 3M-Matic  800rf Case Sealer 7-38 Copyright  1999, 3M IPC. All rights reserved.[...]

  • Page 169

    Parts List - Upper Head Conduit Assembly Item Part Number Number Description Qty 1 ................ 78-8100-0897-5 ............ HOUSING , W ire ....................................................................... .................... 1 2 ................ 26-1003-7963-0 ............ SCREW , Soc. Hd., M8 x 16 ......................................[...]

  • Page 170

    Figure 7-16. Electrical Contr ol Panel Illustrated Parts Breakdown 3M-Matic  800rf Case Sealer 7-40 Copyright  1999, 3M IPC. All rights reserved.[...]

  • Page 171

    Parts List - Electrical Control Panel Item Part Number Number Description Qty 1 ................ 78-8122-6719-9 ............ BOX, Electric w/English Label ....................................................... ............. 1 2 ................ 78-8119-8591-6 ............ HINGE, Southco E6, 10, 501, 20 .............................................[...]

  • Page 172

    Parts List - Electrical Control Panel (Continued) Item Part Number Number Description Qty 34 .............. 78-8076-5123-3 ............ PLUG , CNE 24FSN ...................................................................... ................ 1 35 .............. 78-8060-7872-7 ............ COVER, Plug S traight .......................................[...]

  • Page 173

    This page intentionally left blank. 3M-Matic  800rf Case Sealer Illustrated Parts Breakdown Copyright  1999, 3M IPC. All rights reserved. 7-43[...]

  • Page 174

    Figure 7-17. Electrical Control Panel (Detail) Illustrated Parts Breakdown 3M-Matic  800rf Case Sealer 7-44 Copyright  1999, 3M IPC. All rights reserved.[...]

  • Page 175

    Parts List - Electrical Control Panel (Detail) Item Part Number Number Description Qty 1 ................ 78-8100-0898-3 ............ SWITCH ASSEMBL Y , LA2-16 ................................................................... 1 2 ................ 78-8060-7622-6 ............ FUSE CARRIER ............................................................[...]

  • Page 176

    Figure 7-18. Pneumatic Control Panel Illustrated Parts Breakdown 3M-Matic  800rf Case Sealer 7-46 Copyright  1999, 3M IPC. All rights reserved.[...]

  • Page 177

    Parts List - Pneumatic Contr ol Panel Item Part Number Number Description Qty 1 ................ 78-8122-6721-5 ............ BOX, Pneumatics w/English Label .............................................................. 1 2 ................ 78-8119-8554-4 ............ ADHESIVE, Rubber Seal ...........................................................[...]

  • Page 178

    Figure 7-19. Pneumatic Components, #1 Illustrated Parts Breakdown 3M-Matic  800rf Case Sealer 7-48 Copyright  1999, 3M IPC. All rights reserved.[...]

  • Page 179

    Parts List - Pneumatic Components, #1 Item Part Number Number Description Qty 1 ................ 78-8119-8605-4 ............ FIL TER/REGULA T OR ASSEMBL Y ........................................................... 1 10 .............. 78-8119-8612-0 ............ SOLENOID V AL VE ASSEMBL Y ............................................................[...]

  • Page 180

    Figure 7-20. Pneumatic Components, #2 Illustrated Parts Breakdown 3M-Matic  800rf Case Sealer 7-50 Copyright  1999, 3M IPC. All rights reserved.[...]

  • Page 181

    Parts List - Pneumatic Components, #2 Item Part Number Number Description Qty 47 .............. 78-8091-0350-6 ............ UNION, Special ....................................................................... ..................... 8 48 .............. 78-8076-4666-2 ............ ELBOW , Bulkhead ....................................................[...]

  • Page 182

    Figure 7-21. Pneumatic Components, #3 Illustrated Parts Breakdown 3M-Matic  800rf Case Sealer 7-52 Copyright  1999, 3M IPC. All rights reserved.[...]

  • Page 183

    Parts List - Pneumatic Components, #3 Item Part Number Number Description Qty 1 ................ 78-8119-8605-4 ............ FIL TER/REGULA T OR ASSEMBL Y ........................................................... 1 2 ................ 78-8119-8606-2 ............ REGULA TOR, Pressure, SMC, EA W3000 ..................................................[...]

  • Page 184

    Parts List - Pneumatic Components, #3 (Continued) Item Part Number Number Description Qty 37 .............. 78-8119-8632-8 ............ GAUGE, 50, 0-12 Bar .................................................................. ................ 3 38 .............. 78-8119-8633-6 ............ UNION, 31 140413 .............................................[...]

  • Page 185

    Parts List - Pneumatic Components, #3 (Continued) Item Part Number Number Description Qty 77 .............. 78-8119-8659-1 ............ SIDE DRIVE, Air Cylinder Assembly .................................................... ..... 1 78 .............. 78-8119-8660-9 ............ CYLINDER, Air , SMC, C95SD, B63, 100 ....................................[...]

  • Page 186

    Figure 7-22. Sliding Door Assembly Illustrated Parts Breakdown 3M-Matic  800rf Case Sealer 7-56 Copyright  1999, 3M IPC. All rights reserved.[...]

  • Page 187

    Parts List - Sliding Door Assembly Item Part Number Number Description Qty 1 ................ 78-8119-8568-4 ............ FRAME, Right, Guards ................................................................ ................ 1 2 ................ 78-8119-8670-8 ............ FRAME, Left, Guards ........................................................[...]

  • Page 188

    Parts List - Sliding Door Assembly (Continued) Item Part Number Number Description Qty 34 .............. 78-8010-7416-8 ............ NUT , Metric, Hex, S teel, M4 .......................................................... ............. 2 35 .............. 78-8076-4532-6 ............ CORD GRIP ........................................................[...]

  • Page 189

    This page intentionally left blank. 3M-Matic  800rf Case Sealer Illustrated Parts Breakdown Copyright  1999, 3M IPC. All rights reserved. 7-59[...]

  • Page 190

    Figure 7-23. Infeed Conveyor Frame Illustrated Parts Breakdown 3M-Matic  800rf Case Sealer 7-60 Copyright  1999, 3M IPC. All rights reserved.[...]

  • Page 191

    3M-Matic  800rf Case Sealer Illustrated Parts Breakdown Copyright  1999, 3M IPC. All rights reserved. 7-61 Parts List - Infeed Conveyor Frame Item Part Number Number Description Qty 1 ................ 78-8114-4812-1 ............ CONVEYER FRAME ASSEMBL Y ............................................................ 1 2 ................ 78-8076-[...]

  • Page 192

    Illustrated Parts Breakdown 3M-Matic  800rf Case Sealer 7-62 Copyright  1999, 3M IPC. All rights reserved. Parts List - Infeed Conveyor Frame (Continued) Item Part Number Number Description Qty 34 .............. 78-8114-4823-8 ............ SUPPOR T , Photocell/Reflector ......................................................... ........... 2 3[...]

  • Page 193

    3M-Matic  800rf Case Sealer Illustrated Parts Breakdown Copyright  1999, 3M IPC. All rights reserved. 7-63 This page intentionally left blank.[...]

  • Page 194

    Illustrated Parts Breakdown 3M-Matic  800rf Case Sealer 7-64 Copyright  1999, 3M IPC. All rights reserved. Figure 7-24. Infeed Conveyor Drive Assembly[...]

  • Page 195

    3M-Matic  800rf Case Sealer Illustrated Parts Breakdown Copyright  1999, 3M IPC. All rights reserved. 7-65 Parts List - Infeed Conveyor Drive Assembly Item Part Number Number Description Qty 1 ................ 78-8114-4827-9 ............ GEARBOX, NMR V40, i20, P AM63, B5 ..................................................... 1 2 ..............[...]

  • Page 196

    Illustrated Parts Breakdown 3M-Matic  800rf Case Sealer 7-66 Copyright  1999, 3M IPC. All rights reserved. Figure 7-25. Infeed Conveyor Centering Assembly[...]

  • Page 197

    3M-Matic  800rf Case Sealer Illustrated Parts Breakdown Copyright  1999, 3M IPC. All rights reserved. 7-67 Parts List - Infeed Conveyor Centering Assembly Item Part Number Number Description Qty 1 ................ 78-81 14-4837-8 ............ BOX ................................................................................. ...............[...]

  • Page 198

    Illustrated Parts Breakdown 3M-Matic  800rf Case Sealer 7-68 Copyright  1999, 3M IPC. All rights reserved. Parts List - Infeed Conveyor Centering Assembly (Continued) Item Part Number Number Description Qty 34 .............. 78-8054-8779-6 ............ CAP , End .................................................................................[...]

  • Page 199

    3M-Matic  800rf Case Sealer Illustrated Parts Breakdown Copyright  1999, 3M IPC. All rights reserved. 7-69 This page intentionally left blank.[...]

  • Page 200

    Illustrated Parts Breakdown 3M-Matic  800rf Case Sealer 7-70 Copyright  1999, 3M IPC. All rights reserved. Figure 7-26. T aping Head Assemblies - AccuGlide Ô II STD 2-Inch[...]

  • Page 201

    3M-Matic  800rf Case Sealer Illustrated Parts Breakdown Copyright  1999, 3M IPC. All rights reserved. 7-71 This page intentionally left blank.[...]

  • Page 202

    Illustrated Parts Breakdown 3M-Matic  800rf Case Sealer 7-72 Copyright  1999, 3M IPC. All rights reserved. Figure 7-27. Frame Assembly for Upper Head[...]

  • Page 203

    3M-Matic  800rf Case Sealer Illustrated Parts Breakdown Copyright  1999, 3M IPC. All rights reserved. 7-73 Parts List  Frame Assembly for Upper Head Item Part Number Number Description Qty 1 ................ 78-8070-1386-3 ............ FRAME, T ape Mount Upper Assembly .................................................... ... 1 2 ..........[...]

  • Page 204

    Illustrated Parts Breakdown 3M-Matic  800rf Case Sealer 7-74 Copyright  1999, 3M IPC. All rights reserved. Figure 7-28. Applying Assembly for Upper and Lower Heads[...]

  • Page 205

    3M-Matic  800rf Case Sealer Illustrated Parts Breakdown Copyright  1999, 3M IPC. All rights reserved. 7-75 Parts List  Applying Assembly for Upper and Lower Heads Item Part Number Number Description Qty 1 ................ 78-8070-1206-3 ............ APPL YING ARM #1 ..................................................................... ....[...]

  • Page 206

    Illustrated Parts Breakdown 3M-Matic  800rf Case Sealer 7-76 Copyright  1999, 3M IPC. All rights reserved. Figure 7-29. Buffing Assembly for Upper Head[...]

  • Page 207

    3M-Matic  800rf Case Sealer Illustrated Parts Breakdown Copyright  1999, 3M IPC. All rights reserved. 7-77 Parts List  Buffing Assembly for Upper Head Item Part Number Number Description Qty 1 ................ 78-8070-1392-1 ............ BUFFING ARM, Sub Assembly ........................................................... ....... 1 2 .....[...]

  • Page 208

    Illustrated Parts Breakdown 3M-Matic  800rf Case Sealer 7-78 Copyright  1999, 3M IPC. All rights reserved. Figure 7-30. Link Assembly for Upper and Lower Heads[...]

  • Page 209

    3M-Matic  800rf Case Sealer Illustrated Parts Breakdown Copyright  1999, 3M IPC. All rights reserved. 7-79 Parts List  Link Assembly for Upper and Lower Heads Item Part Number Number Description Qty 1 ................ 78-8070-1388-9 ............ LINK, Arm Bushing Assembly .......................................................... .........[...]

  • Page 210

    Illustrated Parts Breakdown 3M-Matic  800rf Case Sealer 7-80 Copyright  1999, 3M IPC. All rights reserved. Figure 7-31. Knife Assembly for Upper and Lower Heads[...]

  • Page 211

    3M-Matic  800rf Case Sealer Illustrated Parts Breakdown Copyright  1999, 3M IPC. All rights reserved. 7-81 Parts List  Knife Assembly for Upper and Lower Heads Item Part Number Number Description Qty 1 ................ 78-8070-1217-0 ............ FRAME, Cut-Off W eldment .....................................................................[...]

  • Page 212

    Illustrated Parts Breakdown 3M-Matic  800rf Case Sealer 7-82 Copyright  1999, 3M IPC. All rights reserved. Figure 7-32. T ape Drum and Bracket for Upper and Lower Heads[...]

  • Page 213

    3M-Matic  800rf Case Sealer Illustrated Parts Breakdown Copyright  1999, 3M IPC. All rights reserved. 7-83 Parts List  T ape Drum and Bracket for Upper and Lower Heads Item Part Number Number Description Qty 1 ................ 78-8070-1395-4 ............ BRACKET , Bushing Assembly ...........................................................[...]

  • Page 214

    Illustrated Parts Breakdown 3M-Matic  800rf Case Sealer 7-84 Copyright  1999, 3M IPC. All rights reserved. Figure 7-33. Frame Assembly for Lower Head[...]

  • Page 215

    3M-Matic  800rf Case Sealer Illustrated Parts Breakdown Copyright  1999, 3M IPC. All rights reserved. 7-85 Parts List  Frame Assembly for Lower Head Item Part Number Number Description Qty 1 ................ 78-8070-1369-9 ............ FRAME, T ape Mount Lower Assembly .................................................... ... 1 2 ..........[...]

  • Page 216

    Illustrated Parts Breakdown 3M-Matic  800rf Case Sealer 7-86 Copyright  1999, 3M IPC. All rights reserved. Figure 7-34. Buffing Assembly for Lower Head[...]

  • Page 217

    3M-Matic  800rf Case Sealer Illustrated Parts Breakdown Copyright  1999, 3M IPC. All rights reserved. 7-87 Parts List  Buffing Assembly for Lower Head Item Part Number Number Description Qty 1 ................ 78-8070-1391-3 ............ BUFFING ARM SUB ASSEMBL Y ............................................................ .1 2 ...........[...]

  • Page 218

    Illustrated Parts Breakdown 3M-Matic  800rf Case Sealer 7-88 Copyright  1999, 3M IPC. All rights reserved. This page intentionally left blank.[...]

  • Page 219

    T able of Contents 8. Pr eventative Maintenance ............................................................................................................................ 8-1 8-1. General .................................................................................................................... ........................... 8-1 8-1-1. Main[...]

  • Page 220

    This page intentionally left blank. Pr eventative Maintenance 3M-Matic  800rf Case Sealer 8-ii Copyright  1999, 3M IPC. All rights reserved.[...]

  • Page 221

    3M-Matic  800rf Case Sealer Preventative Maintenance Copyright  1999, 3M IPC. All rights reserved. 8-1 8. Preventative Maintenance 8-1. General The Model 800rf Case Sealer is designed for long, trouble-free service. 8-1-1. Maintenance The machine performs best when it receives routine maintenance and cleaning. Machine components that fail or [...]

  • Page 222

    Pr eventative Maintenance 3M-Matic  800rf Case Sealer 8-2 Copyright  1999, 3M IPC. All rights reserved. 8-3. Lubrication Like most other equipment, the case sealer must be lubricated periodically to ensure long, trouble-free service. Most of the machine bearings are perma- nently lubricated and sealed and do not need further lubrication. The [...]

  • Page 223

    3M-Matic  800rf Case Sealer Preventative Maintenance Copyright  1999, 3M IPC. All rights reserved. 8-3 2. Side Belt Drive Assembly At 250 hours, use multipurpose grease. • Lightly coat chain pitches (Figure 7-13, # 75). 3. Column Assembly At 250 hours, use multipurpose grease. • Lightly coat outside surface of the column guides (Figure 7-[...]

  • Page 224

    Pr eventative Maintenance 3M-Matic  800rf Case Sealer 8-4 Copyright  1999, 3M IPC. All rights reserved. 8-4. Maintenance Schedule 1-1-1. T aping Heads The following table provides recommendations for inspecting and replacing parts, and cleaning and lubricating the upper and lower taping heads. T aping Head Inspect/Replace Clean Lubricate Coun[...]

  • Page 225

    3M-Matic  800rf Case Sealer Preventative Maintenance Copyright  1999, 3M IPC. All rights reserved. 8-5 8-4-3. Main Assembly The following table provides recommendations for inspecting and replacing parts, and cleaning and lubricating the main assembly . Main Assembly Inspect/Replace Clean Lubricate Counter Cycles * Side Drive Belts Inspect at[...]

  • Page 226

    Pr eventative Maintenance 3M-Matic  800rf Case Sealer 8-6 Copyright  1999, 3M IPC. All rights reserved. This page intentionally left blank.[...]