Rotary SGL35M, Руководство пользователя

Страница: 18 / 51

6. Action in the event of a fault
16
3. Repair the external leak.
The lift rises unevenly.
Cause:
1. The synchronisation cables are offset.
2. The lift is installed on an uneven foundation.
Remedy:
1. Adjust the synchronisation cables to correct the
tension.
2. Adjust the lift so that the columns are at the
same height, (use shims no higher than 13 mm).
The anchoring bolt is not secure.
Cause:
1. The holes are too large.
2. The depth of the foundation or the concrete
quality is inadequate.
Remedy:
1. Move the lift and use a new drill to drill holes.
The correct anchoring methods and the minimum
installation requirements are described in the
installation instructions.
2. Lay a new foundation slab in the lift zone as per
the requirements.
The lift does not rise completely or the lifting
process is erratic.
Cause:
1. Air in hydraulic lines or cylinders.
2. The oil level is low.
Remedy:
1. Start the system and raise and lower the slider
block several times. Lower the lift to the bottom
position and refill the drive unit as in step 2.
2. Lower the lift to the bottom position. Fill the tank
with ISO VG32 hydraulic oil or Dexron III ATF to
at least the MIN mark.
The locking latches do not engage.
Cause:
1. The latch mechanism shafts are oxidised.
Remedy:
1. Remove the covers and lubricate the latch
mechanism. Push the latch release handle
several times so that the shaft is coated with oil.
The locking latches do not disengage.
Cause:
1. The actuator cable is broken.
2. The Bowden cable mounting is loose.
3. The cable is loose.
Remedy:
1. Replace the cable.
2. Check and repair the Bowden cable and its
mounting.
3. Check and correct the cable run, tension the
cable.