DIESEL FUEL INJECTION SYSTEM SERVICE

TM 5-4210-224-14&P

4-91. DIESEL FUEL INJECTION SYSTEM SERVICE. (Continued)

e. Crank engine for 10-15 seconds and then wait

one minute for the starter motor to cool. Repeat

until clear fuel is observed coming from the air

bleed.

CAUTION

If engine is to be cranked, or starting

attempted with the air cleaner removed,

care must be taken to prevent material from

being pulled into the air inlet manifold which

could result in engine damage.

f. Close the air bleed (3). Reconnect the injection

pump solenoid wire and replace fuel tank cap.

g. Start engine and allow it to idle for 5 minutes.

h. Check fuel filter for leaks.

4-92. INJECTION LINES REPLACEMENT.

This task covers:

a. Removal

Installation

INITIAL SET-UP

Equipment Condition

Tools

Para. Condition Description

Protective Covers

(J-29664-1)

Air Cleaner Removed

General Mechanics Tool Kit

4-110 Intake Manifold Removed

Material s/Parts

Injection Lines

General Safety Instructions

(14033911 thru 14033918)

Engine OFF.

Transmission in (N) neutral.

Parking

brake

and

micro-brakelock

set.

4-132