5
-NOTE-
When PTO is engaged or (possibly) disengaged,
a squealing sound from the underside of the
machine is normal. It is caused by the electric
clutch plates meshing as the mower comes up to
speed. For best equipment life, engage the
clutch with the engine at 1/2 throttle, not under
full load.
If you are not familiar with the operation of the
hydrostatic drive and zero turn feature, practice
turning and maneuvering with the hand controls
before engaging the blades.
5. Release the parking brake. Move the speed
adjustment lever to the desired mowing speed.
-NOTE-
Top speed is suggested only for transport!
6. While squeezing the steering brake levers with both
hands, release both neutral latches.
7. When the steering brake levers are released, the
machine will travel straight. To make a right turn,
squeeze the RH lever. To turn left, squeeze the LH
lever.
8. TO STOP, squeeze both levers, lock the neutral
latches, and move the speed adjustment lever to
neutral.
9. To move the machine in reverse, squeeze up on
both steering control levers.
10. To "freewheel" or move the machine around
without the engine running, turn the dump valve
levers located at the back of the pumps to the
"freewheel" positions (see Figure 1). To operate the
machine, the dump valve levers must be returned to
the closed positions.
ire pressure can be adjusted for
ire pressure can be adjusted for
ire pressure can be adjusted for
ire pressure can be adjusted for
ire pressure can be adjusted for
WARNING:
Dump Valve Levers
(normal position)
SGB112
Figure 1. Dump Valves
CUTTER DECK BEL
CUTTER DECK BEL
CUTTER DECK BEL
CUTTER DECK BEL
CUTTER DECK BELT ADJUSTMENTS
T ADJUSTMENTS
T ADJUSTMENTS
T ADJUSTMENTS
T ADJUSTMENTS
-NOTE-
The hydro drive belt is spring loaded and does
not require adjustment.
1. Remove the belt cover.
2. Adjust the cutter deck drive belt using a belt
tension gauge. Adjust the belt so that the belt
moves 1/2" with 10 pounds of pressure. Adjust
the tension by tightening or loosening the J-bolt
nut. (See figure 2)
SC400G
BELT
WASHER
"J" BOLT
NUT
CUTTER DECK DRIVE BELT TENSION
ALIGNMENT IDLER - L.H.
END OF L-SHAPED
BRACKET
Figure 2. Deck Drive Belt Adjustment
Summary of Contents for SWM-52/E
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