PureFlow AirDog DF-165-4G - GM Duramax 2015+ - Manual (Page 19)

19
PureFlow AirDog
AirDog
®
II-4G 2015 and UP DuraMax Diesel
Section 9 AirDog®II Fuel Pump
Cleaning Debris from the Gerotor Assembly
Step 1 Step 2 Step 3
Remove the four (4) socket Carefully remove the
Remove and clean the gerotor
head cap crews that secure O-rings. you will need assembly. Be careful not to
the gerotor cap.
to re-use them. damage the gerotor.
Step 4 Step 5 Step 6
Clean the inside of the
Replace the center gear. Align and install the outer
gerotor pocket. gear and O-rings.
Step 7
Step 8
1 4
3 2
Install the gerotor cap. Be very Loose assemble the cap
careful not to dislodge or pinch screws. Torque the cap
the O-rings. screws in an opposing
pattern.