SERVICE - TM-10-5430-239-12-P0125

TM 10-5430-239-12&P

0019 00

SERVICE

WARNING

Dry cleaning solvent A-A-59601, used to clean parts, is potentially dangerous

to personnel and property. It produces toxic and flammable fumes.

Use only in well-ventilated areas. Avoid repeated and prolonged skin contact.

Do not use near an open flame or excessive heat. The flash point of solvent

is 100F to 138F (38C to 59C).

1. Clean all parts with dry cleaning solvent and dry thoroughly.

2. Clean out o-ring grooves with dry cleaning solvent and dry thoroughly with rags.

3. Inspect all mechanical parts for cracks, dents, breaks or wear. Replace or repair if unserviceable.

4. Ensure that vent hole in flame arrestor (14) is clear.

ASSEMBLY

1. Place new gasket (13) inside relief cap (12).

2. Install flame arrestor (14) on relief cap (12) by turning flame arrestor clockwise until the two pieces

are joined tightly together.

3. Install flame arrestor (14) and relief cap (12) on vent stand pipe (11) until vent stand pipe contacts

relief cap (12).

4. Rotate relief cap (12) clockwise until vent stand pipe (11) and relief cap (12) are joined together

tightly.

5. Insert vent stand pipe (11) in quick-disconnect coupling (8) and rotate pipe clockwise until the two

pieces are joined tightly together.

6. Insert new gasket (10) into female quick-disconnect coupling (8).

7. With cam-lever arms (9) in outward position, install female quick-disconnect coupling (8) on male-

flanged adapter (4). Push cam-lever arms (9) in until locked in place.

8. Install new gasket (15) in dust cap (16).

INSTALLATION

1. Lubricate new o-ring (6) with silicone compound. Install o-ring (6) in packing groove (7) in tank fitting

(5).

2. Install eight screws (1) and washers (2) through vent and stand pipe assembly (3) and tank fitting (5).

Torque screws (1) to 30 in-lb (3.41 Nm) in accordance with 8 bolt torque pattern. For GTA model,

torque screws (1) to 10 ft-lb (13.5 Nm).

END OF WORK PACKAGE

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