Rinnai SE Series Installation Manual page 46

7. Install the PVA valve and threaded nipple (supplied in Kit 104000278) to the cold water isolation valve:
•
Install the threaded nipple to the cold water isolation valve.
•
Install the PVA valve onto the threaded nipple.
8. Re-install the cold flex line.
9. Conversion steps are complete. Configure water heater settings as stated in the note below.
IMPORTANT:
When conversion steps are complete, the water heater recirculation settings must be adjusted. Refer to
the ―Cross Over Mode‖ section in the ―Rinnai Direct Vent Tankless Water Heater with Integrated Pump
Installation and Operation Manual‖ (shipped with KBP water heater models) for detailed instructions
(Installation Instructions ► Recirculation Modes ► Cross Over Mode).
46
Threaded nipple
PVA valve
Rinnai Rack Installation