TM 5-3805-254-20-1
EXHAUST PIPE - CONTINUED
ACTION
LOCATION
ITEM
REMARKS
CLEANING
WARNING
Drycleaning solvent P-D-680 is toxic and flammable. Wear protective safety goggles and gloves
and use only in a well-ventilated area. Avoid contact with skin, eyes, and clothes and do not
breathe vapors. Do not use near open flame or excessive heat. The flashpoint for type #1
drycleaning solvent is 1000F (380C) and for type #2 is 138°F (590C). If you become dizzy while
using cleaning solvent, get fresh air immediately, and get medical aid. If contact with eyes is
made, flush your eyes with water and get medical aid immediately.
Safety goggles must be worn when using wire brush. Flying rust and metal particles could cause
eye injury.
NOTE
For more information on how to clean parts, go to General Maintenance Instructions (page 2-424).
19.
All parts
a.
Using wire brush, remove any rust. -
b.
Clean in drycleaning solvent.
c.
Using clean dry rags, wipe 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).
20.
Exhaust pipe elbow
a.
Look for cracks, holes, broken welds,
(1), front exhaust
and severe rust.
pipe (2), rear ex-
b.
Look for dents and bends which could re-
haust pipe (3), and
strict exhaust flow.
metallic hoses (4)
and (5)
21.
All threaded parts
Look for damaged threads or rounded
heads.
ASSEMBLY
22.
Rear exhaust
Metallic hose (4)
Put on far enough to hold securely.
pipe (3)
2-594
