Troy-Bilt 12A-E753B063, Руководство по обслуживанию

Страница: 18 / 22

Servicing the Troy-Bilt Wide Cut 33” Combination Mower
16
14.10.Remove the square key from the axle. See Fig-
ure 54.
14.11. Repeat for the other wheel.
14.12.Using a ½ inch socket and opened end wrench
remove the top locknuts, flat washers and
screws securing the transmission to the frame.
See Figure 55.
NOTE: Support the transmission during this pro-
cedure.
14.13.Remove the transmission from the unit for ser-
vice. See Figure 56.
NOTE: Contact Tecumseh-Peerless for trans-
mission service information during the warranty
period. Model number information is located on
the right side of the transmission. See Figure
57.
15. INSTALLATION OF WHEEL DRIVE BELT
GUARDS - UPDATE
NOTE: Current production units have additional
belt guards installed at the factory. This update
will cover older units without pulley belt guards.
On older units the long run of the wheel drive belt cre-
ates several issues.
• The belt may come off one of the pulleys.
• The belt may not fully disengage from the engine
pulley, causing engine creep or hard shifting
Figure 54
Square Key
Figure 55
Transmission Mounting Bolts (4)
Figure 56
Figure 57
Transmission Model Number