TM 9-2320-361-24-1
0006 00
0006 00-25
MECHANICAL SYSTEMS TROUBLESHOOTING - UNIT (Contd)
Table 20. Water Tank (M50A3) Troubleshooting Procedures (Contd).
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
4. WATER TANK
COMPARTMENTS
CANNOT BE SUCTION
FILLED
1. Check delivery pump propeller
shafts for broken universal
joints or broken shaft.
2. Check transfer PTO for proper
operation.
3. Check delivery pump strainer for
restrictions.
1. If shaft is broken, replace
(WP 0292 00 or WP 0293 00).
2. If universal joints are broken,
replace (WP 0141 00).
1. If transfer PTO is inoperative,
check transfer PTO linkage for
proper operation and adjustment
(WP 0133 00).
2. If transfer PTO linkage is
operating properly and transfer
PTO is inoperative, replace PTO
(WP 0348 00).
1. If delivery pump strainer is
restricted, clean or replace
(WP 0284 00).
2. If water system is clean and
delivery pump drive shaft is
operating at correct speed,
replace delivery pump
(WP 0280 00).