47
0890
0101
0701
0120
0560
0181
A.0500.251 – IM-TL/13.00 EN (08/2009)
19. Press the external ring of the bearing (0701) by using a tool into the gearbox cover
(0120). Surface of the bearing should be aligned with the surface of the gearbox
cover.
20. Put the gearbox cover by using tool into position by smoothly tapping with a plastic
hammer on the cover. Be sure that the pins (0560) and the O-rings (0181) are in the
correct position.
21. Check proper running of the gears (no "heavy points") by measuring axial run out of
the gears (max 0.05 mm).
22. If the gears cannot be turned smoothly remove the gearbox cover and re-adjust the
gears.
23. Secure the gearbox cover with the screws (0515).
24. Place key (0611).
25. Fit the oil drain plug (0870) and oil level glass (0860) and fill the gearbox with oil.
See section 3.2 Lubricants.
26. Fit the air breather (0850).
4.7.3 Flushing cover assembly
1. Install the lip seals (0890) in the flushing cover (0101) by using tool.
2. Install the flushing cover (0101) and O-ring (0180) in the rotor case (0010) with the
screws (0512). Be sure that the pins (0561) are in the correct position.
Tool
Tool
Tool