TM 5-3805-254-20-1
PREHEATER PRIMER PUMP FUEL LINES AND FITTINGS - CONTINUED
ACTION
LOCATION
ITEM
REMARKS
CLEANING - CONTINUED
NOTE
All fuel passages in fuel hoses, fuel lines, and fittings must be cleaned thoroughly.
32.
All parts
Clean thoroughly with liquid detergent and
water.
WARNING
Particles blown by compressed air are hazardous. Make certain the air stream is directed away
from user and other personnel in the area. Compressed air used for cleaning purposes shall not
exceed 30 psi (207 kPa). User must wear safety goggles or face shield to prevent injury.
33.
All parts
Using air blow gun and air hose assembly,
blow dry.
INSPECTION/REPLACEMENT
NOTE
Replace all damaged or defective parts.
For more information on how to inspect parts, go to General Maintenance Instructions (page 2-
424).
34.
Inlet fuel hose (1)
Look for cracked, dry rot, gouged,
and preheater noz-
stripped, or damaged threads.
zle fuel hose (2)
35.
Inlet fuel line (3),
Look for cracked, gouged, stripped, or
fuel pressure gage
damaged threads.
fuel line (4), and
outlet fuel line (5)
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