TM 9-2320-260-10
(3) Lifting and Swinging the Load.
(a) Remove pins (8) from shipper
braces (4) and brace brackets (9).
(b) Swing brace (4) up to retaining
bracket (2).
NOTE
It may be necessary to raise or
lower boom to remove T-shape
pin.
(c) To adjust shipper brace (4) to
bracket (2), remove T-shaped pin (3) and
install in higher or lower hole as needed.
(d) Secure braces (4) to retaining
bracket (2) with clip (1).
CAUTION
When boom is extended, move hoist and crowd control levers at
same time to prevent crane block from jamming inside boom.
Consult crane capacity data plate for load limits before raising or
lowering load.
(e) TO extend boom (5), move hoist control lever (11) to DOWN position, and
crowd control lever (12) to EXTEND position.
(f) TO retract boom (5), move hoist control lever (11) to Up position, and crowd
control lever (12) to RETRACT position.
(g) To raise boom (5), move boom control lever (10) to UP position.
(h) To lower boom (5), move boom control lever (10) to DOWN position.
(i) To lift load (7), move hoist control lever (11) to UP position.
Make sure path is clear before swinging load. Damage to
crane/load and injury to personnel may result.
2-156 Change 1
