TM 55-2835-208-23
2-29 CLEAN AND INSPECT PURGE VALVE ASSEMBLY
2-29
INITIAL SETUP
Materials:
Applicable Configurations:
Methyl-Ethyl Ketone (MEK) (E9)
Lint-Free Cloth (E13)
APU 116305-100
Tools:
Personnel Required:
Rubber Gloves
68B Airrcraft Powerplant Repairer
NSN 8415-00-266-8677
68B Powerplant Inspector
Container
Eye Protection
Equipment Condition:
Off APU Task
MEK (E9) is flammable and
toxic.
It can irritate
skin and cause burns.
Use only in well-ventilated
area, away from heat and
open flame. Wear gloves
and eye protection. In
case of contact, immediately
flush skin or eyes with
water for at least 15
minutes.
Get medical
attention for eyes.
1.
Soak purge valve assembly in
MEK (E9) for 5 minutes.
2.
Remove from MEK and dry with
clean lint-free cloth (E13).
3.
Inspect thread fittings (1) for
crossed or
stripped
threads.
If damaged, discard.
4.
Inspect
purge valve body
(2)
for cracks or gouges.
If dam-
aged, discard.
GO TO NEXT PAGE
2-58
