ENGINE MANIFOLD HEATER PUMP LINES AND FITTINGS REMOVAL AND REPLACEMENT (TRUCKS WITH ENGINES LDS 427-2 AND LDS 465-l) - continued

TM 9-2320-209-20-3-1

Replacement.

WARNING

Dry cleaning solvent is flammable. Do not

use near an open flame. Keep a fire ex-

tinguisher nearby when solvent is used.

Use only in well-ventilated places. Failure

to do this may result in injury to personnel

and damage to equipment.

NOTE

Clean all fuel line fittings with solvent. Be-

fore putting fittings together, put a thin

coat of sealer compound on threads of

fittings.

Screw two elbow fittings ( 1 and 2) into fuel inlet solenoid valve (3) and hand

tighten.

Using 7/16-inch open end wrench, tighten elbow fittings ( 1 and 2) in fuel inlet

solenoid valve. Position each elbow fitting as noted.

Screw one elbow fitting (4) into the hole on the side shown of fuel return

solenoid valve (5) and hand tighten.

Using 7/16-inch open end wrench, tighten elbow fitting (4) in fuel return

solenoid valve ( 5). Position elbow fitting as noted.

GO TO FRAME 2

TA 087566

4-111