Table 1. Operator Preventive Maintenance Checks and Services (PMCS)
for Common Bridge Transporter (CBT) (contd).
ITEM TO
NOT FULLY
ITEM
CHECK/
MISSION
NO.
INTERVAL
SERVICE
PROCEDURE
CAPABLE IF:
TM 5-5420-278-10
0014 00
0014 00-6
11
Before
Center roller
assembly (1),
hand pump (2),
and selector
valve (3)
a. Check rollers for structural damage,
and excessive wear (large grooves or
metal worn off), and fluid leaks.
b. Check valve and hand pump
operation and for fluid leaks:
(1) Turn selector valve lever to
CENTER ROLLER UP position.
(2) Operate hand pump until
center roller assembly is fully
up.
(3) Turn selector valve to OFF
position (center).
a. Damage prevents
hand pump
operation. Any Class
III fluid leak is noted.
b. Any Class III
fluid leak is noted.
1
2
3
12
Before
Rear guide (4)
and latch pin
assembly (5)
Check for structural damage.
Damage or missing
items prevent pin
and guide operation.
4
5
