Lincoln Electric CV320-I manual

ACN 000 040 308 THE LINCOLN ELECTRIC COMP ANY (AUSTRALIA) PTY . L TD. A.C.N. 000 040 308 SYDNEY . AUSTRALIA A Subsidiary of THE LINCOLN ELECTRIC CO. U.S.A. Associated Subsidiaries in Australasia, Europe, North and South America. THE WORLD’S LEADER IN WELDING AND CUTTING PRODUCTS SAFETY DEPENDS ON YOU Lincoln Electric welders are designed and buil[...]

Page 2 CV320-I IMA 574B PROTECT YOURSELF AND OTHERS FROM POSSIBLE SERIOUS INJURY OR DEA TH. READ AND UNDERST AND BOTH THE SPECIFIC INFORMA TION GIVEN IN THE OPERA TING MANUAL FOR THE WELDER AND/OR OTHER EQUIPMENT TO BE USED AS WELL AS THE FOLLOWING GENERAL INFORMA TION. ARC WELDING SAFETY PRECAUTIONS 1. a. The electrode and work (or ground) circuit[...]

IMA 574B CV320-I Page 3 5. a. Use only compressed gas cylinders containing the correct shielding gas for the process used and properly operating regulators, designed for the gas and pressure used. All hoses, fittings, etc. should be suitable for the application and maintained in good condition. b. Always keep cylinders in an upright position and se[...]

Page 4 CV320-I IMA 574B All welders should follow safe practices that minimize their exposure to electric and magnetic fields (EMF). For welders wearing implanted pacemakers, safe welding practices are particularly important and additional procedures should be followed by those who have decided to continue to weld. (Hopefully in keeping with a doct[...]

IMA 574B CV320-I Page 5 INSTRUCTIONS FOR ELECTROMAGNETIC COMP A TIBILITY Conformance Products displaying the C-T ick mark are in conformity with Australian/New Zealand requirements for the Electromagnetic Compatibility (EMC). They are: • manufactured in conformity with Australian/New Zealand Standard (Emission):- AS/NZS 3652 ‘Electromagnetic Co[...]

• T urn the input power off at the disconnect switch before installing or servicing this machine. • Do not touch electrically “hot” parts such as output terminals or internal wiring. • Connect grounding screw ( ) to a good earth ground. • Do not operate with covers removed. • T urn power switch “off” before connecting or disconnec[...]

IMA 574B CV320-I Page 7 DO NOT A TT ACH THE REGULA T OR/FLOWMETER IF CYLINDER V AL VE IS DAMAGED! Inform your gas supplier of this condition. 3. Stand to one side away from the outlet and open the cylinder valve for an instant. This blows away any dust or dirt which may have accumulated in the valve outlet. 4 . Inspect the regulator/flowmeter for d[...]

Page 8 CV320-I IMA 574B IMPORT ANT SAFETY NOTE: In 2T mode, this DC Constant V oltage wire welder provides “COLD” electrode when the gun trigger is not operated. Conversely , the output terminals are “LIVE” when the gun trigger is “activated” when pressed in 2T mode, or triggered on in 4T mode. Refer to wire feeder manual for a descript[...]

IMA 574B CV320-I Page 9 If gas shielding is required, see Section 1.4. Connect the gas hose. Remember that gas cylinders may explode if damaged, so ensure that all gas cylinders are securely mounted. Ensure there are no kinks or sharp bends in the gun cable and hold the wire inch button until the wire emerges from the gun. It is good practice to re[...]

Page 10 CV320-I IMA 574B WARNING ELECTRIC SHOCK can kill • Have an electrician install and service this equipment. • T urn the input power off at the fuse box before working on equipment. • Do not touch electrically hot parts. Problem Rough wire feeding or wire not feeding but drive rolls turning. V ariable or “hunting” arc. Poor arc stri[...]

IMA 574B CV320-I Page 1 1 Possible Cause Defective wire feed motor or wire drive control PC board. Defective wire drive control PC board. Over-temperature protection circuit actuated due to overload or short. Over- temperature light should be illuminated. Faulty gun trigger switch or damaged control cable connected to gun trigger . Defective contro[...]

Page 12 CV320-I IMA 574B Machine Machine Code 1508 Code 1413 Wire Size Part No . Part No . Solid Wire 0.6 - 0.8mm AS4449-9 AM3023C 0.8 - 1.0mm AS4449-1 AM3023D 1.0 - 1.2mm AS4449-2 AM3023E 0.9 - 1.2mm AS4449-8 Cored Wire 0.8 - 1.0mm AS4449-3 - 1.2 - 1.6mm AS4449-4 AM3023J Aluminium Wire 0.8 - 1.0mm AS4449-5 - 1.0 - 1.2mm - AM3023F 1.2 - 1.6mm AS444[...]

IMA 574B CV320-I Page 13 The Lincoln Electric Company (Australia) Propriety Limited A.C.N. 000 040 308 AP-80 Operative: 2/7/99 Supercedes: 18/6/97 CV320-I PARTS LIST AP-80 Sub Assembly Item No. 1 2 3 Sub Assembly Page Name Machine Part List No. AP-80-C AP-80-D Description Code No. CV320-I 415V 1447 KA1392 1 1 AL2513 IMA574A 380V 1473 KA1392-1 2 1 A[...]

Page 14 CV320-I IMA 574B General Assembly AP-80-C Roof and side panels not shown for clarity . Platform shown this view only . Front panel not shown for clarity . Ref: AG1369 A15-5-96M AP-80-C Operative: 2/7/99 Supercedes: 18/6/97[...]

IMA 574B CV320-I Page 15 General Assembly AP-80-C.1 When ordering parts quote AP-80-C-1, Machine Serial & Code Numbers, Part Description and Item Number . Item Par t No. Description Qty . 1 2 34 M6819-4A Fan 1 X X Loctite #262 1.0mL X X 35 M7468-2 Fan Motor 1 X X 36 M15562F Fan Motor Bracket 1 X X Items Not shown 36 A T2980-2 Cable T ie 9 X X 3[...]

Page 16 CV320-I IMA 574B Control Panel AP-80-D Item Part No. Description Qty . 1 1 AG1355 Front Panel 1 X 2 AL2516 Nameplate 1 X 3 T14659-1 Fastener Button (Black) 4 X 4 AM3397-1 V oltmeter 1 X 5 AM3398-1 Ammeter 1 X 8 AM2464-1 Moulded Output Stud 2 X 9 T3960 Flange Nut 2 X 10 AS1733-3Z Self T apping Screw 4 X 1 1 AS4460 Indicator Light 1 X 12 T134[...]

IMA 574B CV320-I Page 17 This diagram is typical of the machine’s wiring. For specific detail refer to the diagram attached to the machine itself. If the diagram has been destroyed or defaced, contact the factory quoting the machine serial number and code number from the nameplate. WIRING DIAGRAM CV320-I AL2513 A5-5-99M[...]

Page 18 CV320-I IMA 574B LN21 WIRE FEEDER PARTS LIST AP-68 AP-68 Operative: 18/6/97 Supersedes: 26/1 1/96 Do not use this Parts List for a machine if its code number is not listed. Contact the Service Department for any code numbers not listed. Numbers in the table below indicate which column to use in each parts list for each individual code numbe[...]

IMA 574B CV320-I Page 19 NOTE : All screws and bolts listed in FSS release 288 Item Part Name and Description No. Req. Part Number 1 2 1 BASE, FRONT AND REAR P ANEL 1 AG1344 x - BASE, FRONT AND REAR P ANEL 1 AM3161 - x 2 PLASTIC FOOT 4 A T4084-1 x x 4 BULKHEAD 1 AM3379 x x 5 SELF T APPING SCREW 8 AS1733-3Z x x 6 GROMMET 1 AS3086-9 x x 7 NUTSERT 4 A[...]

Page 20 CV320-I IMA 574B Item Part Name and Description No. Part Number 1 2 Req’d 25 WIRE P ANEL INSULA TION 1 AS4436 x x 27 DRIVE PLA TE 1 AM3391-1 x - DRIVE PLA TE 1 AM3391 - - DRIVE PLA TE 1 AM3391-8 - x 28 WIRE DRIVE MOTOR AND GEARBOX 1 AM3185 x x 29 CHEESE HEAD SCREW 3 AM3054-181 x x 30 DRIVE PLA TE INSULA TION 1 AS4435-1 x - DRIVE PLA TE IN[...]

IMA 574B CV320-I Page 21 This diagram is typical of the machine’s wiring. For specific detail refer to the diagram attached to the machine itself. If the diagram has been destroyed or defaced, contact the factory quoting the machine serial number and code number from the nameplate. WIRING DIAGRAM LN21 AM 3392 (A22.1.97M)[...]

Page 22 CV320-I IMA 574B Magnum Fastmate Guns AP-202-G AP-202-G Operative: 10/3/97 Supercedes: New Part No. K479-7 Magnum FM400 3.65m long Item Part No . Description 1 Gas nozzle, Fixed, T ip recessed: M16080-1 Magnum 400FM (9.5 mm ID) M16080-2 Magnum 400FM (12.7 mm ID) M16080-3 Magnum 400FM (15.9 mm ID) M16080-4 Magnum 400FM (19.1 mm ID) 1A Gas no[...]

IMA 574B CV320-I Page 23 Item Part No . Description 5 Contact tip, Heavy duty: S19392-1 Magnum 200FM, 400FM (0.9mm) S19392-6 Magnum 200FM, 400FM (1.0mm) S19392-2 Magnum 200FM, 400FM (1.2mm) S19392-3 Magnum 400FM (1.3mm) S19392-4 Magnum 400FM (1.6mm) S19392-5 Magnum 400FM (2.0mm) 6 Contact tip, Standard duty: S19391-6 Magnum 200FM (0.6mm) S19391-7 M[...]

Page 24 CV320-I IMA 574B Industry Lincoln ID Ref No. Part No. Qty mm (Inches) 21T -37 M16294 1 9.5 (0.38) 21T -50 M16684-1 1 12.7 (0.50) 21T -62 M16684-1 1 15.9 (0.62) M16080-1 1 23-37 M16080-1D 5 9.5 (0.38) M16080-1M 25 M16080-2 1 23-50 M16080-2D 5 12.7 (0.50) M16080-2M 25 M16080-3 1 23-62 M16080-3D 5 15.9 (0.62) M16080-3M 25 M16080-4 1 23-75 M160[...]

IMA 574B CV320-I Page 25 Industry Lincoln Wire Size Ref No. Part No. Qty mm (Inches) 1 1-23 S19726-1D 10 S19726-1M 25 0.6 (0.025) 1 1-30 S19726-2D 10 S19726-2M 25 0.8 (0.030) 1 1-35 S19726-3D 10 S19726-3M 25 0.9 (0.035) 1 1-45 S19726-4D 10 S19726-4M 25 1.2 (0.045) 14-23 S19391-6D 10 S19391-6M 25 0.6 (0.025) 14-30 S19391-7D 10 S19391-7M 25 0.8 (0.03[...]

The Lincoln Electric Company (Australia) Pty Limited (“Lincoln”) warrants all new machinery and equipment (“goods”) manufactured by Lincoln against defects in workmanship and material subject to certain limitations hereinafter provided. Certain conditions warranties and obligations are implied by law (for example under the T rade Practices [...]