ARMY TM 10-4610-309-14
MARINE CORPS TM 10802A-14/1
TACTICAL WATER PURIFICATION SYSTEM (TWPS)
0033 00
TROUBLESHOOTING PROCEDURES
OPERATOR/CREW TROUBLESHOOTING PROCEDURES
Table 2. Diesel Engine Troubleshooting Continued.
ITEM
MALFUNCTION
POSSIBLE CAUSES
CORRECTIVE ACTION
7
Diesel engine exhaust
Poor fuel quality.
Drain fuel tank. Refill with new fuel.
continuously emits black
smoke after warming up or
Clogged air cleaner filter element.
Clean or replace air cleaner filter element
engine output drops.
Clogged fuel injection valve.
Notify Unit Maintenance to clean or
replace the fuel injection valve.
8
Diesel engine exhaust
Poor fuel quality.
Drain fuel tank. Refill with new fuel.
continuously emits bluish
white smoke after warming
Too much lube oil.
Notify Unit Maintenance to drain oil to
up or engine output drops.
proper level.
Oil viscosity is too low (oil is too thin).
Notify Unit Maintenance to change the
lubricating oil.
Carbon deposits on intake/exhaust valves.
Notify Unit Maintenance.
Defective valve stem seal.
Notify Unit Maintenance.
0033 00-8
