Installation Manual

PureFlow AirDog®
AirDog® FP-100 & FP-150 2005 and Up Cummins Diesel
Section 6-D (Continued) Fuel lines (Suction Line from Tank)
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6D-8. Lubricate the bulkhead fitting on part WAP108 with clean motor oil. Pressing firmly,
insert the suction tube assembly (WAP108) into the grommet (Figure 43). Be sure the
bulkhead fitting is completely seated in the grommet.
6D-9. Re-install the Collection basket. Re-install the factory return line to the proper port of
the Collection basket before the tank is fully re-installed.
6D-10. Run the fuel line along the frame as mentioned in step 5-3 to Suction Tube (WAP108).
Cut the fuel line to length and insert fuel line end FQC12S per step 5-1. Once the fuel
line end is pressed in, connect it to the male J2044 fitting on WAP108. A “click” will be
heard once properly connected.
6D-11. If the fuel tank was dropped to install the suction tube, re-install the fuel tank. If the
truck bed was removed, reinstall the bed.
Bulkhead
Fitting
Figure 44
Figure 43
Figure 45
Figure 46
FQC12S
HS20