Lubricate four undercarriage fittings on each side of
the machine. The four fittings are: (1) tension cylinder
pin, (2) front minor bogie pin, (3) major bogie pin, (4)
rear minor bogie pin.
NOTE: There are eight undercarriage fittings to be
lubricated at this service interval.
1. Start the engine. Refer to Operation Section,
Before Starting Engine and Operation Section,
Engine Starting in this manual.
2. Ensure that the suspension manual lockout valves
are open. Refer to Operation Section, Machine
Features, Suspension Manual Lockout Valves in
3. Put the machine into SELF-DEPLOY mode. Refer to
Operation Section, Machine Operation, Self-deploy
Mode in this manual.
4. Move the machine to a flat surface, and engage the
parking brake. Refer to Operation Section,
Machine Operation, Moving the Machine and
Operation Section, Machine Parking in this
5. Check that the left and right side of the machine are
approximately the same distance off the ground.
Inform Unit Maintenance that the suspension must
be recharged if the machine is visibly tilted to the
left or right.
NOTE: If the fenders are bent, another point of
reference should be used.
NOTE: If necessary, an emergency suspension
charging can be performed in the field. For the
emergency charging procedure, refer to Operation
Section, Machine Operation, Emergency Suspension
Charging in this manual.
Every 10 Service Hours or Daily