2--7
62--11161
2.2.6 Timing Gear, Camshaft and Fuel Camshaft
1. Injection Pump
2. Speed Control Plate
3. Fuel Feed Pump
4. Governor Spring
5. Governor Lever
6. Screw and Copper Washer
7. Slot (Fork Lever Side)
8. Slot (Crankcase Side)
9. Idling Adjusting Spring
10. Control Rod
11. Pin
2.2.6.a Injection Pump, Fuel Feed Pump and Speed
Control Plate (Solara, Supra, Genesis and
PC5000 Units Only.)
1. Remove the socket head screws and nuts, and re-
move the injection pump (1).
2. Remove the screws and separate the speed control
plate (2), taking care not to damage the governor
spring (4).
3. Disconnect the governor spring (4) and remove the
speed control plate (2).
4. Remove the fuel feed pump (3).
When Reassembling
Hook the governor spring (4) to the governor lever (5)
first and install the speed control plate (2).
Be sure to replace the copper gaskets underneath two
screws (6) in the speed control plate (2).
Position the slot (7) on the fork lever just under the slot
(8) on the crankcase.
Insert the injection pump (1) so that the control rod (10)
should be pushed by the idling adjusting spring (9) at its
end and the pin (11) on the rod engages with the slot (7)
on the fork lever.
NOTE
Sealant is applied to both sides of the shims,
gasket cement is not required for assembly.
When replacing the old gasket shims with new,
always replace with the same thickness and
number of gasket shims.
Addition or reduction of shim (0.05 mm / 0.0020
in.) delays or advances the injection timing by
approximately 0.5
°
.
