REPAIR - TM-55-1905-223-24-40087

TM 55-1905-223-24-4

Remove turbosupercharger (21).

g. Remove gasket (14) from exhaust manifold (16). Discard gasket.

h. Remove eight hex head capscrews (15) and exhaust manifold (16).

Remove water manifold gaskets (17).

Remove eight hex head capscrews (18) and remove access cover (19).

Remove gasket (20). Discard gasket.

CAUTION

After removal of turbocharger, cover the openings to

prevent material from falling into the manifold.

REPAIR

Repair-at this level of maintenance is by replace of: Nonmetallic hose (2), bent metallic tube (3), flexible tube (4),

metallic tube (8), nonmetallic hose (9), bent metallic tube (10), gaskets (11, 14, 17, and 20), and non-aircraft

turbosupercharger (21).

REPLACEMENT

a. Install access cover.

(1) Clean mounting surface. Replace gasket (20).

(2) Install access cover (19). Secure with eight capscrews (18).

b. Install exhaust manifold.

(1) Clean mounting surface. Replace water manifold gaskets (17).

(2) Install exhaust manifold (16). Secure with eight capscrews (15). Torque to 32 ft-lb (43 N-m).

Clean mounting surface. Replace gasket (14) on exhaust manifold and apply liquid teflo sealant to plain studs

(13).

d. Replace turbosupercharger (21) and secure to plain studs (13) with hexagon nuts (12).

e. Clean mounting surface. Replace gasket (11).

Secure metallic tube (8) to turbocharger with hex head capscrews (6).

g. Secure nonmetallic hose (9) to metallic tube (8) and bent metallic tube (10) with hose clamps (7).

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