Figure 25
- If it’s present the at washer, replace the washer with the new Belleville washer;
Assemble the belleville washer (9) with the conicity upwards. Then, proceed with
step 2b.
- If it’s already present the Belleville washer, it’s not requested to replace the washer.
Reassemble it (9) and proceed with step 2b.
2b_ Assemble a new self-locking nut (B) (of the same type) and tighten it with a torque
wrench set to 3,9 Nm (2,88 lbf- ft). Reassemble the equipment.
B
Figure 26
3_Adjust the plays, as detailed at §”13.3 play regulation for vertical regulations”and “13.4 play
regulation for horizontal regulations”.
New Group Cycle (D92):
Technical Service Guide - Rev. 5.1
Document uncontrolled when printed
Page 55
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