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103 Series Integral Electric Actuator 4-2021-D2 PIB2045
6. Rotate the actuator slightly CCW (Figures 6 and 7) while in-
serting the actuator into the Fuel Pump housing.
7. Slowly push the actuator into the Access Port of the pump.
See Figure 7, notice the actuator is turned slightly CCW and
that bolt-holes are slightly misaligned. This ensures the ac-
tuator lever makes proper contact with the fuel mechanism
inside the pump.
8. Once the actuator is fully inserted into the Access Port, align
the Screw Mounting holes, insert and hand-tighten the four
Mounting Screws. Tighten all four mounting bolts to 5-6 N∙m
(Figure 8).
9. You can now check that the actuator is functioning properly by
turning the DC power off and on. You should hear a clicking
sound, which is the coil armature inside the actuator striking
its zero-fuel position stop.
10. Connect the 103 Series actuator to the proper terminals on
the speed control unit as described in the speed control unit’s
literature.
11. Reconnect the starter-motor to the battery.
video for further help with installa-
tion.
Figure 6
Figure 7
Figure 8
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INSTALLATION (CONTINUED)
