Baroness LM551B, Owner'S Operating Manual

Page: 149 / 172

Adjusting The Neutral Position of The
Piston Pump
Caution
Make sure not to touch rotating tires.
Caution
While adjusting the neutral position, the
machine may start to move.
Securely place jacks beneath the jack-up
points, and then raise the machine until all
tires lift off the ground.
If the machine moves forward or backward
while the traveling pedals are released, they
are not set to the neutral position.
Follow the steps below to make adjustments.
Stop the engine.
Securely place jacks beneath the jack-up
points, and then lift the machine off the
ground.
"Jack-Up Points" (Page 5-22)
Make sure that no tires get contact with the
jack stand.
Open the underseat cover.
Start the engine, and rev it up to the
maximum rpm.
Adjust the neutral position.
Note:
The lock nut uses a 1/2 inch wrench, and the
traction adjusting cam uses a 1/4 inch
wrench.
Follow the steps below to adjust the neutral
position.
Loosen the lock nuts.
Slowly rotate the traction adjusting cam
until all tires stop.
If the tires move in the direction of
forward travel, rotate the traction
adjusting cam clockwise.
If the tires move in the direction of
backward travel, rotate the traction
adjusting cam counterclockwise.
Find the position where all tires stop, and
then, while holding the traction adjusting
cam in place, secure it with the lock nut.
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[2]
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LM551_SP0_076
Adjusting The Neutral Position of The Piston Pump_001
1 Lock nut
2 Traction adjusting cam
3 Cam lever
Check that the tires do not move.
Adjustment of Control Arm
The control arm can be adjusted up or down
and forward or backward.
Adjust the position to fit the operator.
Loosen the nut.
Slide the control arm up or down and forward
or backward to the appropriate position.
Tighten the nut.
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qpisjz-001
Adjustment of Control Arm_001
1 Control arm
2 Nut
3 Spring washer
4 Washer
5 Bolt
7.
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3.
Maintenance
LM551B
Maintenance
Page 5-35
Maintenance Work