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Section 4 - ADJUSTMENTS & REPAIR
WARNING
DO NOT attempt any adjustments, maintenance or
service with the engine or blade running. STOP
blade. STOP engine. Set brake. Remove key.
Remove spark plug wire from spark plug and secure
wire away from spark plug. Engine and components
can be extremely hot. Avoid burns by allowing
engine and components sufficient time to cool.
4.2.9. MOWER DECK ADJUSTMENT (LEVELNESS)
(Continued From Previous Page)
2. Front to Rear Deck Pitch (42" Decks)
With the SCRAMBLER on a smooth, level surface,
rotate blades until blade tips are at front and rear of
deck.
Measure the distance from blade tips to
floor. The distance should be the same, or the rear
1/4" higher than the front. If the rear blade tip is
lower or is more than 1/4" higher than the front,
proceed with adjustment.
a. Remove rear hanger chains.
b. Turn each hanger pivot the same number of
rotations on the eye-bolt to raise or lower the
rear of the deck. See Figure 4.8.
c. Reinstall rear hanger chains and measure
blade tips again.
d. Repeat steps "a" through "c" until proper
levelness is obtained.
X
FRONT
FIGURE 4.8
4.2.10. MOWER DECK TIMING ROD - 42" DECKS
The mower deck timing rod is preadjusted at the
factory. It is set to maintain the deck in the same
attitude through all heights of cut. If the timing rod
requires
adjustment,
SNAPPER dealer for service. See Figure 4.9.
X + 1/4"
REAR
ROTATE HANGER PIVOT:
UP TO RAISE DECK OR
DOWN TO LOWER DECK.
contact
an
authorized
ADJUSTING
NUT
42" DECK SHOWN
4.2.11. WHEEL BRAKE ADJUSTMENT
Adjust the wheel brake if wheels turn when parking
brake is engaged. Adjust the wheel brake by turning
wheel brake adjusting nut clockwise to increase
braking action or counter clockwise to decrease
braking action. See Figure 4.10.
ADJUST
COUNTER-
CLOCKWISE TO
DECREASE
BRAKE
ADJUST
CLOCKWISE TO
INCREASE
BRAKE
WHEEL
BRAKE ROD
20
DO NOT ADJUST
TIMING
ROD
FIGURE 4.9
UNDERSIDE VIEW OF MACHINE
ELECTRIC
CLUTCH
FIGURE 4.10
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Troubleshooting
