TM-9-2320-428-10

TRUCK, CARGO, 8X8, M977

TECHNICAL MANUAL; OPERATOR'S MANUAL

JUNE 2009

  TM-9-2320-428-10 - Page 264 of 1072

PREPARE CRANE FOR USE - Continued
10.
Set ENGINE HIGH IDLE ON/OFF switch (7) to ON position.
11.
Push up and release LATCH switch (8) to raise engine speed to approximately 1500
rpm.
SETUP OUTRIGGERS
WARNING
Stand clear of outrigger beams while operating levers. Failure to comply
may result in injury or death to personnel.
NOTE
Always operate control levers with light, even pressure.
Outrigger beams will come out slower with light pressure on lever.
Pushing lever to full travel will cause faster movement.
Although either right or left side outrigger may extend first, both
outriggers will extend when O/R EXT control lever is positioned to
OUT.
1.
Move outrigger extension (O/R EXT) control lever (1) to OUT position until right and
left outrigger beams (2) are fully extended.
TM 9-2320-428-10
0042
0042-6


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