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
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.
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
2-8. Crane Controls and Instruments
Controls. The crane controls are illustrated in
Figure 2-18. Defroster fan windshield wiper and low air
pressure warning indicator (model 2385)