TM 5-4310-451-14
5-64. BLOWER ASSEMBLY REPAIR (Con’t).
WARNING
Dry cleaning solvent, P-D-680, is toxic and flammable. Always wear protective 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 solvent's flash point Is 1000F-138°F
(38°C-590C). If you become dizzy while using cleaning solvent, Immediately get fresh air and medical
help. If solvent contacts eyes, immediately wash your eyes and get medical aid.
4. Inspect oil holes. If clogged, clean with dry cleaning solvent.
5. Inspect all finished surfaces for burrs and scoring. Use abrasive cloth to clean.
c. ASSEMBLY
1. Apply lubricating oil (Item 28, Appendix E) to
outside of four new seals (40).
NOTE
Steps 2 and 3 apply to front end plate and rear end
plate.
2. Press two seals (40) Into rear end plate (2) and
front end plate (23) with beveled side up, until
remover and installer tool contacts end plate.
3. Check that seals (40) seat 0.005 in. (0.127 mm)
below finished face of rear end plate (2) and
front end plate (23).
4. Support front end plate (23) 4 in. (10 cm) off work area.
CAUTION
Handle rotors with care to prevent scratching surfaces.
NOTE
Gap In splines on rotor shaft must face up and aline with each other.
5. Install right rotor (37) in right-hand side of front end plate (23).
6. Repeat step 5 for left rotor (38).
TA705095
5-224
