 |
|||
|
|
|||
|
Page Title:
ENGINE SMOKES (BLUE SMOKE) DURING START AND/OR SHUTDOWN ONLY-continued |
|
||
| ||||||||||
|
|
 TM
9-2835-255-34
3-2. TROUBLESHOOTING - CONTINUED
I
I
( 4 ) E S - 2 0 . ENGINE SMOKES (BLUE
d . E N G I N E - CONTINUED
S M O K E ) DURING START AND/OR
SHUTDOWN ONLY. OK DURING
OPERATION. - CONTINUED
Supplies:
Tools:
Marker (Item 25, Appendix B)
General mechanic's tool kit:
Penetrating oil (Item 44,
automotive (SC 5180-90-N26)
Wiping rag (Item 14, Appendix
B)
A.
Remove forward
engine
module
CAUTION
Do not lean or hang anything on
s h a f t ( 1 ) . Damage to bearing or
seals may result.
B. Remove reduction gearbox
(RGB) assembly (page 6-17).
C. Check power turbine nozzle
(2) and turbine rotor blades
(3) for evidence of oil.
Is there evidence
of
oil
on
nozzle
I
or blades?
A. Replace forward engine
module (page 5-18).
B. Go to step 4.
2
Check between air diffuser (4)
and diffuser liner (5) for
evidence of oil leakage.
Is there evidence of oil leakage
between diffuser and liner?
CONTINUED ON NEXT PAGE
3-165
Change 5
|
|
Privacy Statement - Press Release - Copyright Information. - Contact Us |
Click
here for thousands of PDF manuals