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Page Title:
ENGINE SMOKES (BLUE SMOKE) DURING START AND/OR SHUTDOWN ONLY-continued |
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 TM
9-2835-255-34
3-2. TROUBLESHOOTING - CONTINUED
d. ENGINE - CONTINUED
(4) ES-20. ENGINE SMOKES (BLUE
S M O K E ) DURING START AND/OR
SHUTDOWN ONLY. OK DURING
OPERATION. - CONTINUED
CONTINUED FROM STEP 2
A.
Replace forward engine
module (page 5-18).
B. Go to step 4.
3
Check for evidence of oil
leakage from compressor shaft
(1).
Is there evidence of oil
leakage
from compressor shaft?
Replace forward engine
module (page 5-18).
4
Check for evidence of oil leak-
age from No. 5 and 6 bearing
011 feed tube assembly (2).
Is there evidence of oil
leakage
at
oil feed tube assembly?
Replace No. 5 and 6 bearing
oil feed tube assembly and
internal pressure special
seals and packing (page
CONTINUED ON NEXT PAGE
Change 5
3-166
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