AP86.20-M-8653A | Check lift function | 1.7.04 |
MODEL 903.662
Minibus Sprinter Mobility,
Straight-line lift in rear
M86.20-0004-06
1 Lift platform
2 Operating unit
3 Cover
4 Thumb screw
5 Pipe of hand pump
6 Oil dipstick
7 Rollaway securing device
| Remove | ||
1 | Remove pipe of hand pump (5), remove thumb screws (4) and remove cover (3) from hydraulic unit | ||
| Check | ||
2 | Lower the lift platform (1) by pressing the "Down" button on the operating unit (2) | The lifting platform (1) must lower evenly and smoothly. When the lift platform (1) is placed on the ground the rollaway securing device (7) must fold up completely. The turn signal lamps must flash as soon as the lowering process starts. | |
3 | Check all moving parts (arrows) on lift for visible wear | If necessary: Replace worn parts - subject to a separate repair order. | |
4 | Check hydraulic lines, hydraulic unit and both hydraulic cylinders for visible leaks | If necessary: Eliminate leaks - subject to a separate repair order. | |
5 | Raise the lifting platform (1) by pressing the "Up" button on the operating unit (2) | The lifting platform (1) must raise evenly and smoothly. The turn signal lamps must go out as soon as the lifting platform (1) has reached the final position. | |
6 | Check oil level on the oil dipstick (6) | Only in the final position of the lifting platform (1). If necessary: - Correct the oil level. - subject to a separate repair order. | |
| Automatic transmission fluids (ATF, specification 236.7) | ||
| Install | ||
Mount cover (3) on hydraulic unit, screw in thumb screws (4) and insert pipe of hand pump (5) |