TM-3-1040-279-12-P

GENERATOR SET, SMOKE, MECHANICAL: PULSE JET, M157 W/120 GAL FOG OIL TANK AND W/80 GAL FOG OIL TANK

TECHNICAL MANUAL; OPERATOR’S AND ORGANIZATIONAL MAINTENANCE MANUAL INCLUDING REPAIR PARTS AND SPECIAL TOOLS LIST AND DEPOT MAINTENANCE REPAIR PARTS

MAY 1987

TM-3-1040-279-12-P - Page 224 of 389

TM 3-1040-279-12&P

4-36 AIR COMPRESSOR ASSEMBLY (CONT).

c. Relay K 104.

REMOVAL

1. Remove two screws (1) and washers (2) securing relay cover assembly (3).

2. Tag and remove four electrical connections from relay K104 (4).

3. Remove two screws (5) and washers (6) securing electromagnetic relay (4) and remove relay from

frame assembly (7).

INSTALLATION

1. Position relay (4) on frame assembly (7) and secure with two screws (5) and washers (6).

2. Install four electrical connections as tagged to electromagnetic relay (4).

3. Position relay cover assembly (3) and secure with two screws (1) and washers (2).

4-156

Change 2