TM 9-4520-272-14&P
0074 00
SERVICE
WARNING
Cleaning solvents are flammable and toxic to eye, skin, and respiratory
tract. Skin and eye protections are required when working in contact with
cleaning solvents. Avoid repeated or prolonged contact. Work in well
ventilated area only. Keep away from heat, sparks, and open flame. Do not
smoke while using cleaning solvent. Failure to observe this warning can
result in injury or death to personnel.
Clean components with cleaning solvent and a clean rag. Allow to air dry.
INSPECTION
1. Inspect rigid fuel line (1) and fuel hose (2) for cracks, kinks, and leaks. Inspect injection pump (3) for
crossed, stripped, or damaged threads. Replace if damaged.
2. Inspect fuel tappet (11) for scores, pitting, or wear. Replace if damaged or worn.
2
3
1
3
11
0074 00-3