TM 9-2320-392-10-1
M1089A1 MATERIAL HANDLING CRANE (MHC)
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OPERATION - Continued
RAISE AND LOWER LOAD
WARNING
Area must be clear of personnel before operating swing or
telescoping boom. Boom must be rotated and telescoped slowly
enough so Operator has control of load. If Operator cannot see load
during operation, operate Material Handling Crane (MHC) with
REMOTE CONTROL UNIT. Failure to comply may result in serious injury
or death to personnel or damage to equipment.
Attach guide lines to load to keep control of load at all times. An
assistant is required to attach guide lines. Failure to comply may
result in serious injury or death to personnel or damage to
equipment.
1.
Refer to Table 3, Material Handling Crane (MHC) Range Diagram, to determine
correct boom angle setting.
2.
Move BOOM lever (23) to UP position until boom angle indicator (40) shows correct
boom angle as determined in step 1.
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