TM 55-2840-254-23
4-79 CLEAN EXIT VANE ASSEMBLY
4-79
INITIAL SETUP
Applicable Configurations:
All
Tools:
Powerplant Mechanic’s Tool Kit,
NSN 5180-00-323-4944
Goggles
Compressed Air Source
Materials:
Gloves (E20)
Methyl Ethyl Ketone (E36)
General Safety Instructions:
Methyl ethyl ketone (E36) is flammable
and toxic. It can irritate skin and cause
burns. Use only in well-ventilated areas,
away from heat and open flame. In case
of contact, immediately flush skin or
eyes with water for at least 15 minutes.
Get medical attention for eyes.
Personnel Required:
68B10 Aircraft Powerplant Repairer
Equipment Condition:
Off Engine Task
Exit Vane Assembly Removed (Task 4-78)
1. Wear gloves (E20). Clean exit vane assembly (1),
using methyl ethyl ketone (E36) and brush.
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 to-
ward yourself or another person. Fail-
ure to comply could result in injury to
eyes or skin. In case of injury, get medi-
cal attention.
2. Wear goggles. Blow dry exit vane assembly (1)
using clean, dry compressed air.
FOLLOW-ON MAINTENANCE:
Inspect Exit Vane Assembly (Task 4-80).
END OF TASK
4-494
