Craftsman 536.888110 Operator's Manual página 33

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11. Remove the three fasteners that
hold the friction wheel to the hub
(see Figure 48).
12. Remove the friction wheel from the
hub. Slip the friction wheel off the
hex shaft,
13. Assemble the new friction wheel
onto hub with the fasteners re-
moved earlier.
14. Install the hex shaft and bearings
with the four bolts removed earlier
(see Figure 49).
Make sure the washers are prop-
erly installed in the original posi-
tion. Also, make sure the two
washers are properly aligned
with the actuator arms.
15. Make sure the hex shaft turns free-
ly.
16. Install the right wheel, axle, and
drive sprocket with the fasteners
removed earlier. Install the chain
onto the drive sprocket (see
Figure 46).
17. Check the adjustment of the friction
wheel. See "How To Adjust The
Friction Wheel" in this section.
18. Make sure the friction wheel and the
disc drive plate are free from grease
or oil.
19. Install the bottom panel (see
Figure 45).
20. Tighten the bolts on each side of
the bottom panel.
21. Install the left wheel to the axle
with the fasteners removed earlier.
22. Connect the spark plug wire.
Friction
Fasteners
Hub Wheel
Hex Shaft
Fasteners
Figure 48
F 0410110L
Actuator Arms
Bearings
\
Washer
33
/_asher
Bearings
/
Washer
\
_ / Washer
Figure 49