49
26
27
48
47
TM 9-4940-568-10
2-139
Ensure there are at least two wraps of cable on hoist drum at all times. Failure to
comply may result in injury or death to personnel.
Do not jerk HOIST lever. Load may bounce and result in damage to equipment or load.
Do not attempt to lift more than maximum load rating for crane. Failure to comply may
result in damage to equipment.
Ensure boom and load are clear of shelter sides when loading and unloading cargo.
Hitting side of shelter with boom or load may damage crane, load, or shelter.
Do not lower boom below horizontal with a load suspended from the hook, or raise a load
from below horizontal using the boom. Failure to comply may result in damage to
equipment
(7)
Move HOIST lever (26) to UP position to lift load. Move BOOM lever (27) to UP position to lift load
higher as required.
(8)
Move HOIST lever (26) to DOWN position to lower load. Move BOOM lever (27) to DOWN position
to lower load. Move BOOM lever to DOWN position to lower load further as required.
(9)
When lifting operations are completed, disconnect hook block (49) from load and install safety pin (47)
in hook assembly latch (48).
