TM 9-2320-209-10-2
Table 1-4. Operator/Crew Preventive Maintenance Checks and Services
for M50A1, M50A2, and M50A3 Water Tank Trucks - Cont
NOTE: These checks are to be made in the order listed, within designated interval.
B-Before operation
A-After operation
D-During operation
W-Weekly
M-Monthly
2
(cont)
3
●
Left-side tank body front (1), center (2)
and rear (3) mounting bolts.
CONTROLS AND RELATED EQUIPMENT
Monitor controls and related equipment
for proper operation. Listen for unusual
noises.
Improper oper-
ation or un-
usual noises.
1-22