TM 5-3810-306-10
Table 2-1 Control Panel Controls and Indicators (Cont’d)
Key
Control or Indicator
Function
37
Boom Lift Control Pedal
Depress toe of pedal to
lower boom.
Depress heel of pedal to
raise boom.
38
Service Brake Foot Pedal
Depress brake pedal to
engage service brakes at all
four wheels.
39
Throttle Pedal
Depress pedal to increase
fuel flow through diesel
engine governor increasing
diesel engine speed.
40
Fire Extinguisher
Pull ring and depress lever
to operate fire
extinguisher. Charge gauge
indicates green (for
charged) and red (for
service required).
41
Front Windshield
Push to operate front
Washer
windshield washer spray.
42
Skylight Window and
Turn knob counterclockwise
counterbalance cylinder
to loosen cylinder brake.
Adjustment
Position skylight as
desired. Turn knob
clockwise to tighten
cylinder brake and hold
skylight in desired
position.
43
Domelight
Provides light for cab.
ON/OFF switch located on
light.
2-8
