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Summary of Contents for AATA SR1750 HE
- Page 1 AATA INTERNATIONAL B.V. Manual Stair Robot SR1750 HE Manual Stair Robot SR1750 HE...
- Page 2 AATA International b.v. The content of this manual is subject to change without notice. Product specification and design are subject to change without notice. Manual Stair Robot SR1750 HE aata@aata.nl Page 2 of 28 Publication: 29-07-04...
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Page 3: Preface
Manual Stair Robot SR1750 HE AATA INTERNATIONAL B.V. Publication: 29-07-04 Preface AATA International is an innovative and dynamical 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 machine. -
Page 4: Table Of Contents
5.5 Unloading ………………………………………………………………………………19 6. Trouble shooting chart………………………………………………………………………20 7. Track replacement …………………………………………………………………………22 8. Electrical system chart………………………………………………………………………24 9. Hydraulic system chart …………………………………………………………………… 25 10. Parts………………………………………………………………………………………… 10.1 Parts list……………………………………………………………………………… 27 11. CD-rom video……………………………………………………………………………… Manual Stair Robot SR1750 HE Page 4 of 28 Publication: 29-07-04... -
Page 5: Survey Of Standards
IEC 34-5; IEC 34-7; IEC 72-1 Survey of symbols Not (or not completely) observing the operating instructions can lead to serious accidents or damage Danger as a result of electric tension Manual Stair Robot SR1750 HE Page 5 of 28 Publication: 29-07-04... -
Page 6: Technical Data
Hydraulic-pump capacity Action pressure max. Capacity oil tank Control: remote control manually operated 4-button switch Mains Extension cord (cupper wire) Extension cord length Manual Stair Robot SR1750 HE Value max. 1000 Max. 45 1185 1180 0,75 220 or 110 0,375... -
Page 7: Publication: 29
The worm-wheel reduction forms an affective brake for the (loaded) StairRobot on the staircase 2. 3. Tracks • Internally and externally toothed caterpillar tracks, specially designed for smooth stair climbing Manual Stair Robot SR1750 HE Page 7 of 28 Publication: 29-07-04... -
Page 8: Controls
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 Manual Stair Robot SR1750 HE Page 8 of 28 Publication: 29-07-04... -
Page 9: Descent Adjuster
Manual Stair Robot SR1750 HE • 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. -
Page 10: Turntable
The winch is designed to fit into the lifting platform of the stairrobot. With the winch a load can be pulled onto the platform with a minimum amount of effort Manual Stair Robot SR1750 HE Page 10 of 28 Publication: 29-07-04... -
Page 11: Dolly
Manual Stair Robot SR1750 HE AATA INTERNATIONAL B.V. Publication: 29-07-04 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... -
Page 12: Safety
Make sure that no operator or other person is underneath the (loaded) Stairrobot during operation • Secure the working area using warning boards or blocking ribbon Manual Stair Robot SR1750 HE • It is not permitted to make alterations to the machine. - Page 13 AATA INTERNATIONAL B.V. Manual Stair Robot SR1750 HE • To avoid misuse by unauthorised persons, don’t leave the machine unattended. • Within the path of the machine there may be no obstructions. • Make sure the environment of the machine is dry, clean and illuminated sufficiently.
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Page 14: Operators Procedure
Check that the cable of the winch has not been deformed If there are no defects found the machine is ready for use. If a defect is found do not use the machine until the Stair-Robot is repaired. Manual Stair Robot SR1750 HE Page 14 of 28 Publication: 29-07-04... -
Page 15: Loading
The objective is to create an optimal centre of gravity position for the loaded stairrobot considering the ‘weight distribution’ of the load Manual Stair Robot SR1750 HE 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. -
Page 16: Loading Procedure
• The stairrobot can now be driven back on the dolly; use the up-button to keep the ‘platform level’ in horizontal position Manual Stair Robot SR1750 HE • The centre of gravity of the load should be within the positive area between the tracks. -
Page 17: Ascending
Press and the platform will lower Press and the platform will lift Press and the stairrobot will drive forward Press and the stairrobot will reverse Manual Stair Robot SR1750 HE • Ideal load level is obtained by adjusting the platform to... -
Page 18: Descending
Drive the stairrobot of the stairs and onto the dolly keeping the ideal load level by using the up or down button • Transport dolly and load to the unloading point or to the next flight of stairs to continue downwards. Manual Stair Robot SR1750 HE Page 18 of 28 Publication: 29-07-04... -
Page 19: Unloading
• If the load is on the floor the winch and loading ramp can be removed • l these techniques should be practised with a light load first Manual Stair Robot SR1750 HE Page 19 of 28 Publication: 29-07-04... -
Page 20: Trouble Shooting Chart
Main motor stops • Hydraulic pump- motor stops • Hydraulic platform does not lift completely • Hydraulic platform does not go down Manual Stair Robot SR1750 HE Possible course • No current • No current • Motor overheated • Motor overheated •... - Page 21 AATA INTERNATIONAL B.V. Symptom • Oil leaks from hydraulic ram • Hydraulic platform does not move up Manual Stair Robot SR1750 HE Possible course • Ram packing worn • Plunger bent • Under pressure in hydraulic system Page 21 of 28...
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Page 22: Track Replacement
To install the new track, reverse the above procedure Drawing (1.) Drawing (2.) • After replacing tracks make sure that the > marks on both tracks are in in the same direction and position Manual Stair Robot SR1750 HE Page 22 of 28 Publication: 29-07-04... - Page 23 Manual Stair Robot SR1750 HE AATA INTERNATIONAL B.V. Publication: 29-07-04 • 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.)
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Page 24: Electrical System Chart
Manual Stair Robot SR1750 HE AATA INTERNATIONAL B.V. Publication: 29-07-04 8 Electrical system Page 24 of 28... -
Page 25: Hydraulic System Chart
Manual Stair Robot SR1750 HE AATA INTERNATIONAL B.V. Publication: 29-07-04 9 Hydraulic system Page 25 of 28... -
Page 26: Parts
Manual Stair Robot SR1750 HE AATA INTERNATIONAL B.V. Publication: 29-07-04 10. Parts Page 26 of 28... -
Page 27: Parts List
Main selector valve 175.046 Electro-unit 175.050 Capacitor 8uf 175.051 Capacitor 100 uf 175.077 Hydro-pipe set 175.100 Caterpillar track 175.101 Dolly 175.102 Ramp-board 175.103 Turn disk 175.104 Winch 175.105 Winch-handle Manual Stair Robot SR1750 HE Article Page 27 of 28 Publication: 29-07-04... -
Page 28: Cd-Rom Video
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) Manual Stair Robot SR1750 HE cd-rom Page 28 of 28 Publication: 29-07-04...
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