Rack and pinion hoist
Assembly and Operating Instructions
71 / 100 BL108 GB Edition 03.2018 Rev. 02
Replace the track roller
The track roller can be replaced without moving the trolley out of
the ladder track.
Raise the car above the base unit.
Switch off the main switch and secure with a padlock against
switching on!
Due to the machine being switched on during maintenance/servicing
tasks.
Secure the main switch with a lock against switching on.
Release the screws (3) and
remove the safety
bracket (4).
Release the screws (2) and
remove the track roller (1).
Install the track roller (1) in
the reverse sequence.
Release the screws (2) and
remove the track roller (1).
Install the track roller (1) in the
reverse sequence.
The safety bracket (4) must
be installed!
Turn on main switch.
Move the car down to the DOWN limit switch.