TM-9-2350-311-20-1

HOWITZER, MEDIUM, SELF-PROPELLED, 155MM; M109A2, M109A3, M109A4 AND M109A5

TECHNICAL MANUAL; UNIT MAINTENANCE MANUAL FOR HULL, POWERPLANT, DRIVE CONTROLS, TRACKS, SUSPENSION, AND ASSOCIATED COMPONENTS

AUGUST 1994

TM-9-2350-311-20-1 - Page 578 of 1275

TM9-2350-311-20-1

6-9 POWERPLANT FUEL HOSES, TUBES, AND FlTTlNGS

This task covers:

Removal/installation

T

OO

I

S

General

Materials/Parts

mechanic's tool kit (item 84, Appx H)

Lockwasher (item 84, Appx G)

Preformed packings (4) (item 5, A

PPX

G)

Removal/Installation

Do not smoke or use open flame when working on fuel system. An explosion may

occur, causing severe injury or death.

NOTE

Restrict removal to only those hoses and tubes that must be replaced. Use the

following legend and fuel system diagram for reference only.

WARNING