Tracker LS2 2020, Repair And Service Manual

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76
Repair and Service Manual
ENGINE
Read all of SAFETY and this section before attempting any procedure. Pay particular attention to Notices, Cautions, Warnings and Dangers.
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Fig. 10 Checking Belt Tension with Finger
Re-tighten an existing belt to 17 - 18 lbs. (75 - 80 N) ten-
sion using the same technique. A maximum deflection of
1/2" (13 mm) is acceptable.
Adjusting the Belt
Loosen the two pivot bolts (13) and nuts (14) on the
starter/generator. Using two 14 mm wrenches; hold the
lower nut (11) and loosen the upper nut (12) on the
starter/generator adjusting bolt.
Move the lower nut (11) up or down the adjustment bolt
until proper belt tension is achieved. Hold the lower nut
(11) in place and tighten the upper jam nut (12) against it
the lower nut to the specified torque value (Ref. Fig. 11).
Fig. 11 Adjusting the Belt Tension
Using a socket and open end wrench, tighten the starter/
generator pivot bolts (13) and nuts (14) to the specified
torque value.
Fig. 12 Starter/Generator
STARTER/GENERATOR REPLACE-
MENT
(REF. FIG. 12)
Tool List Qty.
Wrench, 8 mm..............................................................1
Wrench, 10 mm............................................................1
Wrench, 13 mm............................................................1
Wrench, 14 mm............................................................2
Wrench, 15 mm............................................................1
Ratchet.........................................................................1
Socket, 13 mm .............................................................1
Socket, 15 mm .............................................................1
Torque wrench, ft. lbs...................................................1
To prevent possibility of personal
injury, disconnect negative (-) bat-
tery cable before beginning starter/
generator removal.
Remove the wiring from the starter/generator. Loosen the
jam nut (11) and the adjusting nut (12) securing the
starter/generator adjuster until the starter/generator belt
ITEM TORQUE SPECIFICATION
12, 14 30 - 35 ft. lbs (40 - 48 Nm)
3/8" (1 cm) Maximum
Deflection (New Belt)
1/2" (1.3 cm) Maximum
Deflection (Existing Belt)
11
12
13