DISASSEMBLY (cont) - TM-10-3930-638-24-P0880

TM 10-3930-638-24&P

4-3. FUEL SYSTEM MAINTENANCE (cont)

b. Fuel Injection Pump (cont).

REMARKS

ITEM

ACTION

LOCATION

STEP

DISASSEMBLY (cont)

Remove

g. Regulator

(cont)

spring (97)

h. Regulating

Remove

piston (98)

Remove

i. Seal (99)

and discard

NOTE

Don't remove rollpin (100) in following step unless replacement

is required.

Use long nosed pliers or proper size drill

j. Rollpin (100)

Remove

k. Seal (102)

Remove

and discard

l. Thrust plate (101)

Remove

Lift out

a. Liner (103),

Hydraulic

four transfer

and remove

head (81)

pump blades

(104), and two

springs (105)

Remove

Use socket setscrew wrench tool P/N 13316

b. Delivery valve

screw (106)

c. Stop (107), spring

Remove

Lift hydraulic head and shake parts into

your hand; if necessary use tool P/N

(108), and delivery

valve (1 09)

13383 to remove delivery valve

NOTE

If delivery valve (109) sticks in its bore in following step, use tool

P/N 13383 to remove.

Remove

Use small blade screwdriver or dull scribe

d. Rotor retainer

snap ring (110)

e. Two rotor

Remove

Move outward as far as possible to clear

retainers (111)

rotor and lift hydraulic head until rotor is

flush with inner face of hydraulic head;

then, remove rotor retainers

4-102