TM 9-2320-211-10-1
Heavy Rear Lift with Boom Jacks.
d.
FRAME 1
1.
outriggers are not needed.
Move BOOM control lever (1) away from operator and bring boom (2) down
2.
to lowest position.
Move CROWD control lever (3) away from operator to extend boom (2) so
3.
that 15-foot marker shows. Move HOIST control lever (4) at same time so that
hoist block (5) does not jam against boom sheaves (6).
Take inner jack pin (7) from number 7 left rear storage compartment.
4.
Take boom jacks (8) and tie bar (9) from stowed position along left side of
5.
wrecker body.
Put boom jacks (8) on ground under boom (2) in line with the boom and with
6.
base plate ends away from truck.
Take boom jack base plates (10) from locating pins at each side of rear winch.
7.
GO TO FRAME 2
