Lukas DUO Traversing System - Manual (Page 33)

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9.3 Repairs
9.3.1 Replacing couplings
The couplings must be replaced in the event of:
- external damage
- the locking device not working
- hydraulic fluid continually leaking in a coupled/uncoupled state.
WARNING / DANGER / CAUTION!
Never repair couplings: they are to be replaced by original LUKAS parts.
During installation, tighten the coupling to a torque of M
A
= 40 Nm.
Procedure:
1. Remove the coupling.
2. Fit the new coupling and screw it in with a torque of M
A
= 40 Nm.
9.3.2 Replacing handles on the rerailing bridge
All damaged or broken handles must be replaced.
Procedure:
1. Pull out the damaged handle almost to the end stop.
2. Release the lock pins by pulling back the metal rings and pulling out the pins.
3. You can now pull the handle out of the rerailing bridge and replace it.
4. Assemble in reverse order of removal.
Lock pin
Handle
Handle
Handle
Screws
9.3.3 Replacing handles on the roller carriage
All damaged or broken handles must be replaced.
Procedure:
1. Undo and remove the screws holding
the handle.
2. You can now pull the handle out of the
roller carriage and replace it.
3. Assemble in reverse order of removal.