Page 26/41
Original issue
Oct.2012
Service Manual
One Plus
Model
12. Adjustment of meshing position of gears for
take-up lever
Checking
1. If excessive noise is generated from take-up lever, there should be a problem in
meshing of take-up operating gear (A) with main shaft gear.
2. Remove front cover and check play of gear (A) by turning take-up operating gear (B) by
hand:
There should not be play at 4 positions of the gear and it should not be tightened too
much.
３．Also check to see if there is no play of gear (A) vertically.
Adjustment
1. Loosen screws (D & E) fixing eccentric gear shaft (C).
2. Adjust by turning gear shaft (C) slightly while pushing it with screw driver as shown,
since the gear shaft tends to pop up.
3. Tighten the screw (D) and then screw (E) securely after adjustment.
A
D
E
A
B
C
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