t
Assembly Procedures
17. Thread friction disc [29] on the pinion [14].
18. Wipe out any dirt on the friction disc [29], friction plates
[32] and both sides of the ratchet disc [30] and make
sure that bushing [31] is properly soaked with oil. Then
place the friction plate, bushing, ratchet disc (while the
pawl [27] is rotated counterclockwise) and friction plate
respectively on the friction disc. (Make sure that the
pawl meshes with the ratchet disc properly.)
~
Body A [10]
Socket
bolt [22-A]
Pawl spring [26]
Pawl pin [24]
Friction disc [29]
Friction plate [32]
Ratchet disc [30]
Pinion [14]
Socket
bolt [22]
19. Remove the dirt from the hand wheel [33] and apply
machine oil to the threaded part. Assemble onto the
pinion shaft [14] by turning it clockwise as far as
possible.
20. Place wheel stopper [34] on the head of the pinion [14],
insert wheel stopper pin [35] and fix it with a split pin
[36].
23
I
Remarks
~
NEVER apply oil since the
brake is a "dry system".
Wipe out thoroughly any
oil and dirt on the brake.
The gear of the ratchet
should point at the pawl.
Otherwise, the hand wheel
cannot be assembled later.
In case the bushing does
not have oil inside, soak it in
turbin oil for a day. Install
it in without wiping the oil.
Make sure that the pawl
meshes with the ratchet disc
properly.
~
NEVER forget to bend the
split pin after inserting into
the wheel stopper pin.
