3-37. MAIN GENERATOR (cont)
CLEANING, INSPECTION, AND REPAIR
23. Clean, inspect, and repair bearing housing and parts by the following:
Drycleaning solvent P-D-680 is toxic and flammable. Wear
protective goggles and gloves and use only in a well-
ventilated area. Avoid contact with skin, eyes, and clothes
and don't breathe vapors. Do not use near open flame or
excessive heat. The flash point is 100 - 138°F (38 - 59°C).
If you become dizzy, get fresh air immediately and get
medical aid. If contact with eyes is made, wash your eyes
and get medical aid immediately.
Compressed air used for cleaning purposes will not exceed
30 psi (207 kPa). Do not direct compressed air against skin.
Use goggles or full face shield.
a. Use drycleaning solvent and remove grease from bearing, bearing cap, sleeve, oil flinger, and bearing housing.
Dry with compressed air.
b. Inspect parts for wear, cracks, or breaks.
c. Inspect rollers for cracks or pits.
d. Inspect parts for overheating.
e. Replace parts that are damaged.
Do not paint gasket surfaces.
f. Paint bearing housing with electrical red insulating varnish.