6 Maintenance
Read the instructions carefully.
The items refer to the parts list and service kits section.
Step 2
1. Pull and twist the gearhead lower bearing housing (21.1) and
input shaft upper bearing housing (20.1) from the gearbox (5).
2. If the gearbox seals (35) did not come out of the gearbox (5)
when the (21.1) and (20.1) were removed, remove them at
this time.
!
WARNING
To reduce the likelihood of scratching any sealing surface, use a
pick made from brass. Inspect the (35) for loss of spring tension
(indicated by excessive dry deposits of dirty or abrasive cleaning
solution on the spring), replace as required.
32.2
32.1
3
4
4125-0020
21.4
21.3
21.1
13
21.2
21.1
20.1
35
5
35
4125-0021
13
27
Summary of Contents for GJ PF
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