PUMP-TO-MANIFOLD HOSE REMOVAL AND REPLACEMENT (TRUCKS M49A1C and M49A2C).

9-2320-209-20-3-3

18-38. PUMP-TO-MANIFOLD HOSE REMOVAL AND REPLACEMENT (TRUCKS

M49A1C and M49A2C).

TOOLS: 3/4-inch wrench (2)

3/8-inch drive ratchet set

Flat-tip screwdriver

Pump-to-manifold hose

SUPPLIES:

Pump-to-manifold hose upper gasket

Pump-to-manifold hose lower gasket

Diesel fuel

PERSONNEL:

One

Truck parked, engine off, handbrake set.

EUQIPMENT

CONDITION:

WARNING

Smoking, sparks or open flame are not allowed

within 50 feet of fuel truck during this task.

Fuel may burn, causing explosion, injury to

personnel, and damage to equipment.

Removal.

FRAME 1

Open fuel truck rear compartment doors.

Using 3/4-inch wrenches, unscrew and take off four nuts (1) and four

screws (2).

Lift up lower pipe (3) and take off and throw away gasket (4).

GO TO FRAME 2