1-C-1 1. Adjusting Eccentric Stiaft End P1Ay - Mazda 1975 Rotary Pickup Workshop Manual

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l a
-''. \\'av of the flvwheel.
Fig. 1-76
Installing flywheel
: After mounting, turn the eccentric shaft and make
:'rr€ that the rotation is light and smooth.
: Apply sealing agent to both sides of the flywheel
';k washer and place the lock washer in position.
- Fit the flywheel lock nut by the fingers. Hold
:he flywheel with the ring gear brake (49 l8S1 060)
:nd tighten the lock nut to 45.0 m-kg (350 ft-lb)
-sing the special wrench (49 0820 035).
Fig. 1-77 Tightening flywheel nut
-.
Bent the tab of the lock washer.
.. Hold the clutch disc in its mounting position with
'jre clutch disc arbor (49 0813 310). If the arbor is
:.ot available, use a spare main drive shaft.
'. Mount the clutch cover and pressure plate assembly
,n the flywheel, and align the "O" mark on the clutch
.over with the reamed hole of the flywheel. Install
Jre attaching bolts and tighten the bolts to 2.0 m-kg
r i5 it-lb), using the ring gear brake. Use the two
::imer bolts in the reamed holes.
b. Automatic transmission
. Referring to the above manners (l-C-10.
a), fit
','.: r..ey. counter weight, lock washer
and nut on the
: - - : n t r i c s h a f t .
, Hold the counter weight with the counter weight
b'rake (49 1881 055) and tighten the lock nut to
45.0 m-kg (350 ft-lb) using the special wrench (49
08 20 0 3 s) .
3. Fit the drive plate on the counter weight and
tighten attaching nuts. After installing the flywheel
or counter weight, leave the ring gear brake or counter
weight brake on the engine alone.
1-C-11. Adjusting Eccentric Shaft End Play
l. Turn the engine on the work stand so that the
front of the engine is up.
2. Fit the thrust plate with the tapered face down,
and slide the spacer and needle bearing onto the
eccentric shaft. Then apply sufficient engine lubricant
onto them.
3. Place the bearing housing on the front housing.
Tighten the attaching bolts with washers.
Note :
If the bearing housing has been installed to the front
housing, special care should be taken when installing
the spacer.
Install the spacer so that the center of the needle
bearing in the bearing housing comes to the center of
eccentric shaft, and the spacer should be seated to
the thrust plate.
4. Slide the needle bearing onto the shaft, and apply
engine lubricant onto it.
5. Slide the balance weight together with the thrust
washer onto the shaft.
Fig. 1-78
Fitting thrust plate
Fig. 1-79
Installing chain and sprockets
20