TM 9-2320-211-10-1
FRAME 2
1.
Change length of telescoping boom jacks (1) to length needed:
(a) Take pins (2) from T-shaped pins (3).
(b) Pull T-shaped pins (3) out.
(c) Move inner section of boom jacks (1) to change overall length to that
needed.
(d) Aline holes in two sections of boom jacks (1).
(e) Put T-pins (3) through holes.
(f) Put pins (2) through holes in end of T-pins (3).
2.
Put inner jack pin (4) through hole in boom (5) near 12-foot mark.
Put upper ends of boom jacks (1) over inner jack pin (4).
3.
Place pins (6) through holes in inner jack pin (4).
4.
Push BOOM control lever (7) away from operator to raise boom (5) to
5.
height needed.
Change boom jack (1) length if needed. Refer to steps (a) through (f) above.
6.
Push CROWD control lever (8) away from operator to draw boom (5) out if
7.
needed.
GO TO FRAME 3
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