8-81
INITIAL SETUP
Equipment Condition:
Off Engine Task
No. 4 and 5 Bearing Filter Removed (Task 8-80)
Applicable Configuration:
All
General Saftey Instructions:
Tools:
Powerplant Mechanic's Tool Kit,
NSN 5180-00-323-4944
Goggles
Compressed Air Source
Dry cleaning solvent (E17) is flammable
Personnel Required:
and toxic. It can irritate skin and cause
68510 Aircraft Powerplant Repairer
burns. Use only in well-ventilated area,
away from heat and open flame. In case
Materials:
of contact, immediately flush skin or
Dry Cleaning Solvent (E17)
eyes with water for at least 15 minutes.
Gloves (E20)
Get medical attention for eyes.
Lint-Free Cloth (E26)
1. Wear gloves (E20). Clean No. 4 and 5 bearing
filter (1). Use brush and dry cleaning solvent
(E17).
2. Clean spring (2). Immerse in dry cleaning sol-
vent (E17) and agitate.
When using compressed air for cleaning,
use approved protective equipment for
eyes and face. Do not use more than
30 psig air pressure. Do not direct air
toward yourself or another person.
Failure to comply could result in in-
jury to eyes or skin. In case of injury,
get medical attention.
3. Wear goggles. Blow dry No. 4 and 5 bear-
ing filter (1). Use clean, dry compressed air.
4. Wipe spring (2) dry. Use clean, dry lint-free
cloth (E26).
FOLLOW-ON MAINTENANCE:
inspect No. 4 and 5 Bearing Filter (Task 8-82).
END OF TASK
