CHAPTER 2: VEHICLE MAINTENANCE INSTRUCTIONS
TM 9-2350-56-20
TABLE 2-1. PREVENTIVE MAINTENANCE CHECKS AND SERVICES FOR THE MS88A1-Continued
Location
Item To
Not Fully
Item
Check/
Mission
No.
Interval
Service
Procedure
Capable If:
35
S
Fuel Injector
a. Immediately inspect fuel injector lines, fuel return lines,
Lines, Fuel
fuel control valves, and fuel injector and holder
Return
assemblies for leakage.
Lines, and
Related
WARNING
Parts
Be careful when feeling engine. Engine parts
can be hot enough to cause bums.
S
b. Check to be sure there is no movement of nozzle head
inside outer fuel injector assembly. This inspection can
be accomplished by placing hand between the nozzle
head and top of the holder before engine temperature
rises. If movement of the nozzle is felt, stop engine and
notify Direct Support Maintenance.
36
S
Purge Pump
a. Check operation of purge pump.
S
b. Check connections (1 and 2) for evidence of leakage.
Class m leak
present
2-26
