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 237 of 389

TM 3-1040-279-12&P

4-39 AIR HOSE ASSEMBLY.

This task covers repair of Hose Assembly.

INITIAL SETUP

Tools

General Safety Instructions

General Mechanic’s Automotive Tool Kit

Before performing any maintenance instructions

SC 5180-90-CL-N26

be sure circuit breaker CB1 is in OFF position.

Equipment Condition

Before performing any maintenance procedures

Air hose removed from air compressor assembly

on air hoses be sure to relieve system of pres-

(P. 4-162).

sure through control valve on pressure 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 (2) and (3) as required.

Fabricate new hose (Fig. G-10, App G).

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

4-169