Apr. 2007
2
-59
DSC48
417W2C1A
(1) Pump body
(2) Control rack
(3) Delivery valve holder
(4) Delivery valve spring
(5) Delivery valve
(6) Roller
(7) Cylinder
(8) Plunger
B. DISASSEMBLY AND ASSEMBLY
► INJECTION PUMP
• If any fuel pump component is replaced, the amount of
fuel injection should be adjusted with the specifi ed tool.
CAUTION
► INJECTION NOZZLE
(1) Nozzle holder
1. Secure the nozzle nut (7) with a vise.
2. Remove the nozzle holder (1) and take out the inner
parts.
<When reassembling>
• Assemble the nozzle in clean fuel.
• Be careful with the direction of the push rod (4) when
installing it.
(1) Nozzle holder
(2) Adjusting washer
(3) Nozzle spring
(4) Push rod
(5) Spacer
(6) Nozzle
(7) Nozzle nut
417W2C2A
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