Injector Cap, Screen, Injector Plug and Injector - Reassembly
Press injector into its borehole and press until seated all the way down. Replace the injector
cap.
Refill Flow Control Assembly - Disassembly and Inspection
To clean or replace the refill flow control, remove the nut and then pull the fitting straight
out.
Remove the flow control retainer from the injector housing.
Chemically clean the flow control or the flow control retainer using dilute sodium bisulfite or
vinegar. Do not clean with abrasive methods. If necessary, replace the flow control, O-ring
on the flow control retainer, or the O-ring on the fitting.
Refill Flow Control Assembly - Reassembly
Insert the flow control into its seat, confirming correct flow control orientation. Place the flow
control retainer into the injector housing and reassemble the fitting (see diagram in the
exploded view section).