Installation Manual

PureFlow AirDog®
AirDog® FP-100 & FP-150 1998.5-2004 Cummins Diesel
Section 6-E (Continued) Fuel lines (Suction Line from Tank FP-150)
18
Fuel Suction Line for AirDog
®
FP-150 and FP-100 with In-Tank
Pump
6E-1. Assemble one end of the suction fuel line (reference section 5) using fuel line end
FQC12S. Once the end is pressed in, connect it to the J2044 fitting in the “Fuel In” port
on the AirDog® A “click” will be heard when the fitting is properly connected.
HIGH FLOW SUCTION TUBE
6E-2. Either remove the bed or drop the tank for access to the collection basket.
The AirDog
®
150 and 100 with the in-tank pump includes a 1/2” High Flow suction tube
(P/N WAP108) to accommodate the high flows of this system. To install the 1/2" suction tube, it
is necessary to either drop the fuel tank or to lift the truck bed.
NOTE: Should you choose to drop the fuel tank, support the tank as it is when it is installed on
the truck. If you let it rest flat on the floor, the tank may squash out and the suction tube will be
too short after the tank is re-installed in the truck. The suction tube, being cut too short may
suck air as the fuel drops below 1/4 tank level.
NOTE: Should you choose to pull the pickup bed to access the tank. Be sure to disconnect the
tail light wires, fuel tank filler tube, and any other accessories or components that may be
secured to the frame and bed.
When Dropping the Tank, Always Remember, Safety First!
Figure 37
Figure 36
Figure 35
FQC12S
HS20
Figure 34