Figure 2-17. Park-abort control (model 2385).
b. Accessory Controls (Model 2385).
windshield wiper control is located on the wiper motor at
the top of the operator's cab. It is a flat lever used to
actuate the wiper blade manually in event of vacuum
failure.
corner of the windshield. It is an electric motor driven,
self-contained fan used to clear fog from the inside of the
windshield. A control switch mounted on the motor
mounting bracket controls operation.
(3) Low air pressure warning indicator (fig. 2-18).
The low pressure warning indicator is located in the
operator's cab next to the wiper motor. When the air
pressure drops to a low level the arm will swing back and
forth. Stop operations and allow pressure to rebuild to
operating pressure.
2-8. Crane Controls and Instruments
a.
Controls. The crane controls are illustrated in
Figure 2-18. Defroster fan windshield wiper and low air
pressure warning indicator (model 2385)
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