Properly Support A Raised Machine; Properly Support Boom On Boom Lockpins - New Holland LS120 Repair Manual

SECTION 00 - GENERAL INFORMATION
PROPERLY SUPPORT A RAISED MACHINE
If servicing, neutral adjustment, final drive adjust-
ment or repairs, require the machine to be raised with
all four wheels off the ground, securely support the
machine with adequate jack stands or blocks as
shown.
Support the machine at 1 , to the front of the final drive
cases and to the rear at 2, making sure the supports
are on the flat area of the final drive cases. Make sure
the supports do not contact the wheels or tires.
PROPERLY SUPPORT BOOM ON BOOM
LOCKPINS
Before servicing the machine or any of its attached
equipment, be sure that the attachments are lowered
to the ground or the boom arms are supported by the
boom lockpins, 1.
If boom is to be raised on boom lock pins, remove any
attachment. Opening a hydraulic line could cause a
mounted attachment to dump over unexpectedly.
A
DANGER
A
Never work beneath a loader or boom when it is
. held up only by the hydraulic system. A broken
hydraulic line could cause the boom to descend
rapidly.
Always actuate the boom lock before leaving a
machine with the boom up and/or when servicing
or repairing the unit with the boom up. Failure to
do so could result in serious injury or death.
PROCEDURE:
1. RAISE THE BOOM, EXTEND THE BOOM
LOCK PINS, 1, AND LOWER THE BOOM ON
THE BOOM LOCKPINS.
2. AFTER STOPPING THE ENGINE AND BE-
FORE UNBUCKLING THE SEAT BELT AND
DISMOUNTING FROM THE SKID STEER,
TURN "ON" THE IGNITION SWITCH.
3. PUSH BOTH THE BOOM AND BUCKET
PEDALS TO RELIEVE ALL HYDRAULIC
PRESSURE IN BOTH CIRCUITS.
4. TURN "OFF" THE IGNITION SWITCH.
5. SET THE PARKING BRAKE.
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