GLOVE VALVE REMOVAL AND REPLACEMENT.

9-2320-209-20-3-3

18-31. GLOVE VALVE REMOVAL AND REPLACEMENT.

TOOLS: Pipe wrench (2)

7/8-inch wrench

5-gallon container

SUPPLIES:

PERSONNEL:

One

EQUIPMENT CONDITION: Truck parked, engine off, handbrake set.

WARNING

Smoking, sparks or open flame are not allowed

within 50 feet of working area during this task.

Fuel may burn, causing explosion, injury to

personnel, and damage to equipment.

a. Removal.

FRAME

Open fuel truck rear compartment doors.

Put container under fuel drain line (1) so it catches draining fuel. Turn

globe valve handle (2) to the left.

IF WORKING ON TRUCK M49A1C, GO TO FRAME 2.

IF WORKING ON TRUCK M49A2C, GO TO FRAME 3