3
4. DRIVE BELT REPLACEMENT
4.1. Insert a 1/2” breaker bar into the square hole on
the tensioner arm.
4.2. Pull the breaker bar to the right until it can be
braced in position at the pivot point of the ten-
sioner arm. See Figure 4.2.
4.3. Remove the belt from the transmission pulleys,
tensioner pulley and the crankshaft pulley.
Figure 4.2
Idler arm
5. SERVICING ELECTRIC PTO CLUTCH
5.1. Unplug the clutch.
5.2. Using a 9/16” socket and an impact wrench,
remove the clutch bolt. See Figure 5.2.
5.3. Lower the clutch off of the crankshaft.
5.4. Remove the crankshaft key.
5.5. Remove the crankshaft pulley. See Figure 5.5.
Figure 5.2
7/16-20 x 4.0 Hex cap screw
Figure 5.5
Key
Crankshaft pulley
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