TM-9-2350-256-20-1

RECOVERY VEHICLE, FULL TRACKED: MEDIUM, M88A1

TECHNICAL MANUAL; UNIT MAINTENANCE MANUAL VOLUME 1 OF 2

NOVEMBER 2005

TM-9-2350-256-20-1 - Page 859 of 948

TM 9-2350-256-20-1

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UNIT MAINTENANCE

RECOVERY VEHICLE, FULL TRACKED: MEDIUM, M88A1

NSN 2350-00-122-6826, EIC AQA

MANIFOLD HEATER NOZZLE ASSEMBLY MAINTENANCE

REMOVAL, DISASSEMBLY, ASSEMBLY, INSTALLATION

INITIAL SETUP:

Tools and Special Tools

Tool kit, general mechanic’s (item 59, WP 0490 00)

Materials/Parts

Bushing (item 422, WP 0491 00)

Gaskets (2) (item 310, WP 0491 00)

Materials/Parts (cont.)

Nuts, self-locking (8) (item 491, WP 0491 00)

Screw (item 558, WP 0491 00)

Spark plugs (with gasket) (2) (item 429, WP 0491 00)

Washers, flat (8) (item 305, WP 0491 00)

WARNING

Do not smoke or use open flame when working on fuel system: explosion may occur, causing severe

injury or death.

NOTE

Removal and installation procedures are the same for both the left and right bank. Right bank shown.

Removal

1.

Disconnect electrical lead (1) from spark plug (with gasket) (2).

2.

Disconnect fuel inlet hose (3) from fuel inlet elbow (4). Remove fuel inlet elbow and bushing (5).

3.

Disconnect fuel return tube (6) from fuel return elbow (7). Remove fuel return elbow.

4.

Remove manifold heater (8) and gasket (9) by removing four self-locking nuts (10) and four flat washers (11). Discard

gasket.

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