4
9.
Turn Vehicle off, turn fuel pump off on the machine. Disconnect fuel hoses, adapters
and reattach the Pressure Sensor and fuel lines.
Duramax
1.
Remove temperature sensor on the EGR Cooler (vehicles 2008 and newer the sensor
toward front of engine) and attach adapter DFS 910-6 to the EGR cooler temperature
sensor port.
2.
Remove Intake Boost pressure sensor and attach DFS 910-7 (use existing bolt and
tighten bolt very lightly). Then attach DFS 910-5 to DFS 910-7. Attach Blue and
Black hoses to DFS 910-5 adapter.
3.
Fill atomizer tank with 2 lit/qt of EGR cleaner
4.
Set air Pressure on Atomizer Tank to 80 psi. Start Engine.
5.
Open the Air valve on the DFS-910-5 and turn the Atomizer valve to ON position on
the machine and run engine until 1 lit/qt of Induction cleaner is used up. Turn
Atomizer valve to OFF position and close the Air valve on the DFS 910-5.
6.
Disconnect DFS 910-5 from DFS 910-7 and connect to DFS 910-6. Turn valve on
DFS 910-5 to ON and the Atomizer valve on the machine to ON. Run until EGR
cleaner has gone through.
7.
Turn the Atomizer valve OFF, turn DFS910-5 valve OFF.
8.
Fill the Atomizer Tank with 1 lit/qt Rinse Solution and repeat the above steps by
running ½ lit/qt of Rinse solution through the intake side and ½ lit/qt through the
exhaust side.
9.
Turn Atomizer Valve to OFF position. Turn Vehicle off, turn fuel pump off on the
machine then disconnect fuel hoses, adapters and reattach the EGR temperature
sensor, boost pressure sensor and fuel lines.
DFS 910-5
DFS 910-7
DFS 910-6
DFS 910-8
DFS 910-5
