48Z-1, 51R-1, 55Z-1, 57C-1
15
1.
Park the machine on solid, level ground
I. Release the two track levers
II. Set the hand throttle lever to the idle position
2.
Lower the dozer blade (A)
3.
Lower the excavator so the attachment is flat on the ground (B)
4.
Stop the engine
5.
Discharge the hydraulic pressure (see aux venting operation)
6.
Isolate the controls and remove ignition key
7.
Isolate the battery to prevent accidental operation of the engine
Maintenance Position
Fig 18
A
Attachment flat on the ground
B
Dozer blade lowered to ground
A
B
