TM 5-5420-280-10
0020 00
BRIDGE RETRIEVAL (Contd)
16. Adjust front-to-rear level of pallet to meet far shore height as follows:
a. Determine number of degrees rear of pallet must be raised by referring to
Pallet Front-to-Rear Leveling table below.
b. Depress, hold, and release Action 1 button (3) and ACTION 2 button (2)
simultaneously until bubble (7) on front-to-rear leveling gauge (6) moves
the required number of degrees as determined in step 17a.
c. Re-check side-to-side level gauge (9) and adjust level of pallet as necessary.
6
7
9
8
2
3
CAUTION
The REB should not be launched or retrieved outside
the given range specified in table below. Failure to
comply may result in damage to equipment. Note
degree mark of gauge before raising 1.5 degrees.
NOTE
Front-to-rear level of pallet is optimized by raising pallet
an additional 1.5 degrees after side-to-side leveling.
The possible leveling height required for a given launch
site may be limited by the extending capability of the
supporting cylinders.
Pallet Front-to-Rear Leveling Table.
LEVELING PROCEDURE
Front-to-rear leveling gauge before leveling
-5.5 to +5.5 degrees
Front-to-rear leveling gauge after leveling
-1.5 to +6.5 degrees
0020 00-11
