PureFlow AirDog FP-150 - GM Duramax 2001-2010 - Manual (Page 24)

24
PureFlow AirDog
AirDog
®
FP-100 & FP-150 2001-2010 DuraMax Diesel
Section 9 AirDog® Fuel Pump
Cleaning Foreign Debris from the Gerotor Assembly
Step 1 Step 2 Step 3
Remove the four (4) socket Carefully remove the O-ring, Remove and clean the gerotor.
head cap crews that secure you will need to re-use it.
Be very careful not to damage
the gerotor cap. the gerotor.
Step 4
Step 5 Step 6
Clean the inside of the Replace the O’ring and Align the teeth and
gerotor pocket. center gear. install the outer gear.
Step 7
Step 8
Install the gerotor cap. Be very Replace the cap into
careful to index the cap to position position. Be very careful,
the wide space between the half do not pinch the O’ring.
moon cuts to the bottom. Torque the cap screws.
in an opposing pattern.
1 4
3 2