User Manual

–23–
3-15. WHEEL GEAR 2, MAIN CAM AND
OPT PINCH RELAY GEAR
(See Figs.3-15-1 and 3-15-2)
1) Refer to section 3-2 and remove the mechanism unit.
When you do this, make sure the mechanism is in
EJECT mode.
2) Remove the clamp
, then remove the wheel gear 2
.
3) Remove the washer
, then remove the main cam .
4) Remove the clamp
, then remove the OPT pinch
relay gear
.
Fig.3-15-1
Clamp
Shaft
OPT pinch relay gear
Wheel gear 1
Front rack
gear
Main cam
Clamp
Shaft
Shaft
Pinch cam
gear
Crescent
slide
Wheel
gear 2
Washer
ASSEMBLY NOTES:
1. Apply grease (VHJ-0100) to the shafts , and , to
the teeth of the main cam
, and to the all over the
cam groove of main cam
.
2. When fitting the OPT pinch relay gear
, align it in
order as shown in Fig.3-15-2. The alignment of the
part
is shown in Fig. A. Position the teeth of the OPT
pinch relay gear
so that the sixth tooth space left of
part
is aligned with the triangular mark on the
pinch cam gear
. After aligning part , refer to
section 3-9-2 and check the positioning of the OPT
pinch relay gear, the pinch cam gear and the pinch lift
cam.
3. Align the hole in the crescent slide
with the hole in
the mechanism chassis, as shown at point
in
Fig.3-15-2 (refer to section 3-16 and see the
holes
and in Fig.3-16-1).
4. When fitting the main cam
, position the OPT pinch
relay gear
and the front rack gear as shown at
points
and respectively in Fig.3-15-2.
5. When fitting the gear wheel 2
, position the main
cam
and the wheel gear 1 as shown at points and
respectively in Fig.3-15-2.
Fig.3-15-2
6
5
4
3
2
1
Fig. A
Align at
White line on the
MC-1 PWB assembly.
OPT pinch relay gear
Wheel gear 1
Front rack
gear
Main cam
Pinch cam
gear
Crescent
slide
Wheel gear 2
Align the hole in the
main cam with the
shaft of the OPT pinch
relay gear .