TM 9-2320-392-10-1
M1089A1 MATERIAL HANDLING CRANE (MHC)
0043 00
OPERATION - Continued
RAISE BOOM TO OPERATING POSITION - Continued
CAUTION
Never telescope boom or lift load unless mast is fully raised. Failure to
comply may result in damage to equipment.
Keep hook assembly from contacting outrigger while raising mast. Failure to
comply may result in damage to equipment.
NOTE
Operate BOOM lever and MAST lever at the same time to maintain boom at
approximately a 45-degree angle.
5.
Move BOOM lever (23) to UP position and MAST lever (28) to UP position until mast
(29) is fully raised.
6.
Reel in cable (30) so hook assembly (26) clears outriggers (19) as mast (29) is being
raised.
0043 00-15
