21
Drive Clutch
TORQUE CONVERTER: GASOLINE VEHICLES
DRIVE CLUTCH ASSEMBLY
1.
Press idler bearing (6) onto the shaft of the fixed face assembly (7). Press on the inner race of the bearing only.
Make sure that the cup side of bearing is facing away from the fixed face
2.
Using needle nose pliers, install the spring retainer (5) onto the spring (4).
3.
Install the spring (4) and retainer (5) into the cup of the idler bearing (6).
4.
Install the spacer (13) onto the shaft of the fixed face.
5.
Install a new spiral backup ring (12) in each end of the bore of the moveable face assembly (14).
6.
Install the moveable face assembly (14) onto the shaft of the fixed face assembly (7).
CAUTION
• To avoid damaging the spiral back-up rings, be very careful when installing the moveable face.
6.1. Rotate the moveable face assembly clockwise while installing it onto the shaft.
6.2. Install the retaining ring (3)
7.
Install the primary weights (3) on the mounting pins (4)
.
8.
Install a wave washer (1) on each mounting pin (4). Make sure that the concave side of the washer faces the side
of the primary weight (3) with the small guide pin protruding from it
9.
Install the secondary weights (2) onto the mounting pins (4) with the weight pins on the secondary weights
pointing away from the primary weights (3). The wave washers should be between the primary and secondary
weights
.
10. Install white plastic flat washers on each end of the mounting pin and push them against the outside surfaces of
the weights. Center the weights and washers on the mounting pin
11. Install the weight assemblies into the slots (4) in the hub casting
. Make sure the
mounting pin protrudes an equal amount on each side of the weights when the assemblies are in position
.
606
Figure 21-13
Install White Washers
12. Install the 1/4-20 bolts and washers (2) and tighten them to 10 ft-lb (13 N·m)
.
See
following NOTE.
NOTE:
Make sure there is at least a (minimum) gap of 0.020 inch (0.51 mm) between each end of the mounting pin
and the mounting bolt.
13. Install three drive button take-up springs.
13.1. Install each spring on right-hand side of the three button mounting posts (when looking into the interior of
the clutch drive hub, and with the rib at a twelve o’clock position) as shown
Page 21-10
2007-2009 Turf 252, Carryall 252 and XRT 900 Maintenance and Service Manual
Содержание CARRYALL 252 2007
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