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 157 of 389

TM 3-1040-279-12&P

4-20 START AIR HOSE ASSEMBLY.

This task covers repair of Start Air Hose Assembly.

INITIAL SETUP

Tools

General Safety Instructions

General Mechanic’s Automotive Tool Kit

Before performing any maintenance instruc-

SC 5180-90-CL-N26

tions be sure circuit breaker CB1 is in OFF

position.

Before performing any maintenance proce-

Equipment Condition

dures on air lines be sure to relieve system of

Start air hose assembly removed from equip-

pressure by opening control valve on air

ment container (P. 4-88).

compressor tank.

REPAIR

1.

2.

3.

4.

5.

Cut hydraulic hose (1) at straight adapter (2) and remove adapter.

Cut hydraulic hose (1) at straight adapter (3) and remove adapter.

Replace straight adapters as required.

Fabricate new hose (Fig. G-5, App G).

Install straight adapters (2) and (3) in hydraulic hose (1).

Change 2

4-93