REMOVAL - TM-9-2835-255-340449

TM 9-2835-255-34

NO. 2 AND 3 BEARING SEAL/PACKING RETAINER REPLACEMENT (INCLUDING INTERSHAFT SEAL)

(SHEET 3 of 49)

REMOVAL:

1. PLACE FORWARD ENGINE MODULE (1) ONTO

WOOD BLOCKS (2,3) ON FLOOR IN VERTICAL

POSITION (NOSE (4) UP) USING HOISTS AND

LIFTING SLING (5).

NOTE

Forward engine module (1) may drip

engine oil onto floor when placed on

wood blocks (2,3).

Place two wooden blocks (2,3) on plastic

sheet or suitable material on level floor or sur-

face.

Forward engine module (1) is heavy. To

avoid injury, use hoists when lifting. Keep

hands and feet out from under module (1).

Use helpers as required.

CAUTION

Do not allow air diffuser liner (7) or studs

(8) to rest on blocks (2,3). Damage to

parts may result.

Using hoist and lifting sling (5), carefully lower

forward engine module (1) until aft end (9)

rests lightly on wood block (2).

Position wood block (2) so air diffuser liner (7)

will not rest on wood block (2) when forward

engine module nose (4) is raised.

LE5549

Go on to Sheet 4

5-77

Change 6