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Preparations for Inspection and Maintenance
d
WARNING: If ride control switch (3) is in the AUTO
position, the lift arm may unexpectedly rise. To avoid
an accident due to unexpected movement of the lift
arm, always turn ride control switch (3) OFF before
beginning the inspection and/or maintenance of the
machine.
d
CAUTION: If the machine moves unexpectedly,
a serious accident may result. Be sure to apply the
parking brake when parking the machine.
Unless specified otherwise, park the machine by following the
procedures below before beginning the inspection and/or
maintenance work.
1. Park the machine on a solid level surface.
2. Lower the working tools such as the bucket to the
ground.
3. Turn ride control switch (3) OFF.
4. Place forward / reverse lever (4) to neutral and place
neutral lever lock (6) to lock ( ) position.
5. Apply the parking brake (Turn parking brake (5) ON.)
6. Wedge the tires.
7. Run the engine at low idle speed for 5 minutes to cool
the engine. Turn key switch (7) OFF to stop the engine.
Again, turn key switch (7) ON and place control lever lock
switch (2) to the unlock ( ) position. Fully operate the
lift arm control lever (1) 3 to 4 strokes to release residual
pressure in the hydraulic system. If inspection and/or
maintenance must be performed with the engine kept
running, use a signal person.
8. Be sure to place control lever lock switch (2) to the lock
( ) position.
9. Turn key switch (7) OFF and remove the key.
10. Start working only after putting an "UNDER INSPECTION/
MAINTENANCE" tag in a highly visible place such as on
the cab door or the control lever.
MAINTENANCE
4
7-8
1
2
3
5
6
5
MNEC-07-001
7
MNEC-01-036
MNEC-01-058
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