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TM 9-2320-364-10
2-33
Figure 2-13. Right Hand Crane and Outrigger Jack Control Panel
Key
Control or Indicator
Function
1
SWING Control Lever
Moves boom clockwise and counterclock-
wise.
TELESCOPE and HOIST control levers
should be operated at the same time or hook
block will contact boom tip and cause
damage.
2
TELESCOPE Control Lever
Move TELESCOPE control lever to OUT
position to extend the boom. Move
TELESCOPE control lever to IN position
to retract the boom.
3
BOOM Lift Control Lever
Raises and lowers the boom.
4
HOIST Control Lever
Reels in and pays out the cable.
5
MHC MAIN HYDRAULIC
PRESSURE MANUAL
OVERRIDE
Provides emergency hydraulic power when
electrical power fails that results in loss of
outrigger jack and crane function.
6
RH O/R JACK Control Lever
Lowers and raises the right outrigger jack.
7
MAST Control Lever
Raises the mast to operating position and
lowers the mast to stowage position.
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