TURBOCHARGER REPAIR (CONT) -726030163

TM 9-2320-360-34-2

20-3. TURBOCHARGER REPAIR (CONT)

(5) Install turbine wheel (7) in holding fixture (8).

(6) Remove locknut (9) from shaft (10) with aid of

assistant. Discard locknut.

(7) Tap shaft (10) with soft-faced hammer while

assistant holds center housing (6) up

approximately 1 in. (25.4 mm) above holding

fixture (8) to loosen impeller (11).

CAUTION

Do not pry off impeller.

Damage to

impeller may result.

(8) Remove impeller (11) from shaft (10).

(9) Remove center housing (6) from shaft (10).

WARNING

Wear eye protection and use care

when removing retaining rings.

Retaining rings are under spring

tension and can act as projectiles

when released causing severe eye

Injury.

(10) Remove retaining ring (12) from shaft (10).

Discard retaining ring.

(11) Remove turbine wheel shroud (13) from turbo

wheel shaft (10).

(12) Remove four screws (14) and backplate (3) from

center housing (6).

(13) Remove seal ring (15) from center housing (6).

Discard seal ring.

(14) Remove thrust spacer (16) from backplate (3).

(15) Remove two metal seal rings ( 7) from thrust

spacer (16). Discard seal rings.

20-18