ARMY TM 5-5420-212-10-1
MARINE CORPS TM 08676A-10/1-1
Place a roller beam into adjustable supports.
If site conditions permit, roller beam can be slid into supports from the side. Ensure that retractable pins
are pushed in, to clear supports.
If site conditions do not permit sliding the roller beam from the side, it will be put into adjustable supports
by lifting the roller beam above the tops of the posts, then lowering it until beam sets at bottom of posts.
In either case, ensure that retractable pins are pushed out to lock the roller beam into supports once the
fixed pins are butted against the adjustable support posts.
Raise jack hood on each end of roller beam and place a hydraulic jack (15 ton) on each jack seat.
Operate hydraulic jack to raise roller beam 1/2 in (13 mm).
Do not remove support pins.