CRW 200 Service Manual
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4.5. The winch unit dismantling and maintenance
4.5.1
•
Unscrew two M4 screws
(1)
with the aid of
Torx type wrench T20.
4.5.2
Dismantle winch unit in the following steps:
•
Take off the parallel key
(2)
.
•
Take off the crank shaft
(4)
and the parts
(5)
,
(6)
,
(7)
from the body
(3)
.
•
Take off friction rings
(5)
,
(7)
and ratchet
wheel
(6)
from the shaft.
4.5.3
Inspect the parts against any damages or corrosion.
Metal parts may be cleaned with the aid of extraction naphtha or similar solvent.
Don’t clean or repair the friction ring. If the ring is worn down or damaged, it should be
replaced with new one.
Rebuild the winch unit in the following steps:
4.5.4
•
Put on one friction ring
(5)
onto shaft.
Grease the shaft in pointed place.
4.5.5
•
Put on the ratchet wheel
(6)
and friction
ring
(7)
onto shaft.
4.5.6
•
Grease in the pointed places.
4.5.7
•
Put in the shaft set
(8)
into body.
•
Mount the parallel key
(9)
in the body slot.
•
Screw two M4 bolts
(10)
.
grease
1
2
3
4
5
7
5
1
6
6
7
grease
grease
grease
grease
grease
8
10
9
