TM 9-2320-269-10
DERRICK HYDRAULIC CONTROLS-OPERATOR'S CONSOLE
Key
Control or Indicator
Function/Use
2
LIGHTS (2)-CONTROL PANEL
Turn switch to the left for ON position, turn to right for OFF. Used
for night operations.
NOTE
The key switch on the cab dash panel must be in the ON position to use START/STOP SWITCH on the
operator's station console. Turning clockwise will stop engine immediately.
3
SWITCH-START/STOP
Turn counterclockwise to START and clockwise to STOP the engine.
CAUTION
Serious damage to engine will result if operated above the maximum 3000 rpm limit.
4
Provides operator visual indication of engine rpm while operating
derrick. To get actual rpm multiply the reading x 100.
5
THROTTLE PEDAL CONTROL
Provides operator control to increase, maintain, and decrease engine
rpm while operating the derrick. Engine speed will return to idle when
the throttle pedal control is released.
TA 222532
2-23