John Deere SR1750 HE manual

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Table of contents for the manual

  • Page 1

    Manual Stair Robot SR1750 HE AATA INTERNATIONAL B.V. Manual Stair Robot SR1750 HE[...]

  • Page 2

    Manual Stair Robot SR1750 HE Publication: 29-07-04 AATA INTERNATIONAL B.V. Stairrobot Type number : SR 1750 HE Serial number : Year of construction : 2001 Owner : Manufacturer : AATA International b.v Willem 2 straat 1e 6021 EA Budel The Netherlands Tel : 0031-(0) 495 518214 Fax : 0031-(0) 495 518515 e-mail: aata@aata.nl http: www.aata.nl No part o[...]

  • Page 3

    Manual Stair Robot SR1750 HE Publication: 29-07-04 AATA INTERNATIONAL B.V. Preface AATA International is an innovative and dynamic al company, specialised in stair climbing equipment. Stairrobots are active in over 30 countries worldwide. This manual is written for machine operators and for technician who take care for the maintenance of the machin[...]

  • Page 4

    Manual Stair Robot SR1750 HE Publication: 29-07-04 AATA INTERNATIONAL B.V. Table of contents Preface………………………………………… …………………………… …………………… 3 Table of contents .………………… …………………………………………………………… 4 Survey of standards……?[...]

  • Page 5

    Manual Stair Robot SR1750 HE Publication: 29-07-04 AATA INTERNATIONAL B.V. Survey of standard We declare that the construction of the stairrobot SR1750HE is according to the provisions of EC-Directives 89/392/EWG. Applied harmonized standard: NEN-EN 60034-5; NEN 10 034-6; NEN 1 0072-2 Applied national standards, directives and technical specificati[...]

  • Page 6

    Manual Stair Robot SR1750 HE Publication: 29-07-04 AATA INTERNATIONAL B.V. 1. Technical data SR 1750 HE Description Value Units Speed 3 Metres p/minute Lifting capacity max. 1000 Kg. Maximum angle Max. 45 º Degrees Weight 175 Kg. Weight including standard accessories 232 Kg. Colour ~~ ~~ Length 1185 Mm Width 720 Mm Height 320 Mm Length loading ram[...]

  • Page 7

    Manual Stair Robot SR1750 HE Publication: 29-07-04 AATA INTERNATIONAL B.V. 2 Description main components stairrobot SR 1750 HE 2.1. Drive • Single phase low-noise AC motor with thermal cut-out 2.2. Transmission and brake • Worm-gearbox built directly onto the driving motor • The worm-wheel reduction forms an affective brake for the (loaded) S[...]

  • Page 8

    Manual Stair Robot SR1750 HE Publication: 29-07-04 AATA INTERNATIONAL B.V. 2. 4. Controls • Remote control (2 metres cable attached) manually operated 4-button switch Press a button to drive 2. 5. Hydraulic-levelling platform • To increase stability the platform can be adjusted to the angle of the staircase by a hydraulic cylinder Page 8 of 28[...]

  • Page 9

    Manual Stair Robot SR1750 HE Publication: 29-07-04 AATA INTERNATIONAL B.V. 2. 6. Descent adjuster • The descent adjuster is located at the rear end of the machine and is used to adjust the descent of the lifting platform depending on the weight of the load. • Turn maximum clockwise for speed : 0 2.7. Hydraulic motor and pump • The hydraulic-m[...]

  • Page 10

    Manual Stair Robot SR1750 HE Publication: 29-07-04 AATA INTERNATIONAL B.V. 3.2. Turntable • The turntable is a circular piece of equipment Ø 610 mm, h. 40 mm. constructed out-of two disks of block board with hard-plastic surface to eliminate friction. It is used to alter the direction of travel for the (loaded) StairRobot. There are finger grips[...]

  • Page 11

    Manual Stair Robot SR1750 HE Publication: 29-07-04 AATA INTERNATIONAL B.V. 3.4. Dolly • The dolly is constructed of square steel fittings with four heavy-duty swivel wheels for easy movements. An extendable frame can be pulled out to increase stability while driving the StairRobot on the dolly. The lead-off ramp is used to connect the dolly with [...]

  • Page 12

    Manual Stair Robot SR1750 HE Publication: 29-07-04 AATA INTERNATIONAL B.V. 4. Safety 4.1. General safety precaution • • • • • It is not permitted to make alterations to the machine. Everybody who is working with the machine has to be acquainted with the safety rules and has to act upon them. Two operators are required to operate t he stai[...]

  • Page 13

    Manual Stair Robot SR1750 HE Publication: 29-07-04 AATA INTERNATIONAL B.V. • • • • • • • • • • • To avoid misuse by unauthorised perso ns, don’t leave the machine unattended. Within the path of the machine there may be no obstructions. Make sure the environmen t of the machine is dry, clean and illuminated sufficiently. With[...]

  • Page 14

    Manual Stair Robot SR1750 HE Publication: 29-07-04 AATA INTERNATIONAL B.V. 5 OPERATORS PROCEDURE 5.1. Pre-use inspection To ensure proper working and safe operation of the SR 1750 HE StairRobot: • Check that there are no exposed wires in either the main lead or the pendant control • Check that both the main plug and the continental 16 amp plug [...]

  • Page 15

    Manual Stair Robot SR1750 HE Publication: 29-07-04 AATA INTERNATIONAL B.V. 5.2. Loading 5.2.1 The correct position of the load • If the load is not placed in the correct position on the lifting platform, the Stair robot can get instable during the process of climbing or descending a staircase. This can ca use the robot to fall down the stairs res[...]

  • Page 16

    Manual Stair Robot SR1750 HE Publication: 29-07-04 AATA INTERNATIONAL B.V. • The centre of gravity of the load should be within the positive area between the tracks. 5.2.2. Loading procedure • Start the procedure by securing the area for loading. Move the dolly with the stair robot into the desired position for loading. • Always unroll extens[...]

  • Page 17

    Manual Stair Robot SR1750 HE Publication: 29-07-04 AATA INTERNATIONAL B.V. 5.3. Ascending Load level • Ideal load level is obtained by adjusting the platform to the gradient of the stairs or dolly • The objective is to maintain a horizontal level of the platform during operation. • Note: do not lower the platform over its balance point, the S[...]

  • Page 18

    Manual Stair Robot SR1750 HE Publication: 29-07-04 AATA INTERNATIONAL B.V. • The stair robot can be stopped at any stage by just releasing the buttons • When arriving on top of the stairway; stop the stairrobot on the stairs an d place the dolly in position at the top of the stairs in front of the stairrobot . Pull the extendable frame out of t[...]

  • Page 19

    Manual Stair Robot SR1750 HE Publication: 29-07-04 AATA INTERNATIONAL B.V. 5.5. Unloading • Start the procedure by securing the area for unloading. Move the dolly with the stair robot into the desired position for unloading. • Reverse the Robot of the dolly, fit the loading-ramp into position at the front of the robot • Slot the winch into th[...]

  • Page 20

    Manual Stair Robot SR1750 HE Publication: 29-07-04 AATA INTERNATIONAL B.V. 6 Trouble shooting chart The stairrobot SR 1750 HE is designed and built to function for several years with little maintenance. In case a problem occurs please make the following checks. If the problem continues to exist please contact your local dealer Symptom Possible cour[...]

  • Page 21

    Manual Stair Robot SR1750 HE Publication: 29-07-04 AATA INTERNATIONAL B.V. Symptom Possible course Solution • Oil leaks from hydraulic ram • Ram packing worn • Plunger bent • Replace o-ring and back-up ring with repair set • Hydraulic platform does not move up • Under pressure in hydraulic system • Remove the wood plate of the lifting[...]

  • Page 22

    Manual Stair Robot SR1750 HE Publication: 29-07-04 AATA INTERNATIONAL B.V. 7 Track replacement • Loosen both bolts a1 and a2 • Turn bolts b1 and b2 counter clockwise until the axle is at point d • Remove track at point C • To install the new track, reverse the above procedure Drawing (1.) Drawing (2.) • After replacing tracks make sure th[...]

  • Page 23

    Manual Stair Robot SR1750 HE Publication: 29-07-04 AATA INTERNATIONAL B.V. • Proper track tolerance at point F is +/- 10 mm (pulled by hand) drawing (3.) • Make sure that the distances A1 ….A4 are equal on both sides of the Stairrobot (drawing 4) Drawing (3.) Drawing (4.) Page 23 of 28[...]

  • Page 24

    Manual Stair Robot SR1750 HE Publication: 29-07-04 AATA INTERNATIONAL B.V. 8 Electrical system Page 24 of 28[...]

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    Manual Stair Robot SR1750 HE Publication: 29-07-04 AATA INTERNATIONAL B.V. 9 Hydraulic system Page 25 of 28[...]

  • Page 26

    Manual Stair Robot SR1750 HE Publication: 29-07-04 AATA INTERNATIONAL B.V. 10. Parts Page 26 of 28[...]

  • Page 27

    Manual Stair Robot SR1750 HE Publication: 29-07-04 AATA INTERNATIONAL B.V. 10.1. Parts list Art.nr.: Article 175.001A Main motor 175.001B Gearbox 175.002 Hydro-motor 175.003 Hydro-pump 175.003B Oil-seal hydro pump 175.007 4-button swit ch unit 175.008 Magneto swit ch 175.009 Transformer 220V/24V 175.011 Oil tank 175.012 Caterpillar wheel Rear 175.0[...]

  • Page 28

    Manual Stair Robot SR1750 HE Publication: 29-07-04 AATA INTERNATIONAL B.V. 11. CD-Rom video Content: • Stair robot general promotion video (mpeg1) • Instruction video SR 1750 HE (mpeg1) • Instruction video SR 450 (mpeg1) cd-rom Page 28 of 28[...]