T-code Valid from serial number
403-414, 669-671, 716-718 713962-
Date Order number
2005-06-01 218920-040
35-  12 Service Manual  REFLEX  RR B,E RR B,E CC © BT Europe AB
Main mast –7100
Adjusting the play
• Remove:
- The fork carriage (12) from the mast.
- The inner runner (13) from the mast using the following lifting 
yoke:
 
1,600 kg mast, use lifting yoke BT 11-1020 
2,000 kg mast, use lifting yoke BT 11-1021 
Pull out the inner runner, full stroke length and lift out the runner.
• Clean the mast’s component runners and rollers as well as the fork 
carriage rollers.
35.6.1 Adjusting the mast play.
The mast’s rollers are mounted on angled pins. When adjusting the 
mast with regard to play, adjust as follows:
Lateral play
• By shimming the mast rollers, lateral mast play can be adjusted.
- Use an indicator gauge and a crowbar to measure the play.
- Measure the retracted and extended mast.
NOTE!
Max. play on the lower edge is 1 mm.
Max. play on the upper edge is 0.4 mm.
- Remove the runner from the mast.
- Dismantle the rollers that need to be shimmed.
•Fit:
- The shims on the roller pins.
- The rollers.
- The runner on the mast.
• Control measure.
• Secure the intermediate and outer runners next to each other
• Fit the inner runner on the mast.
https://www.forkliftpdfmanuals.com/