To adjust the DHW setpoint temperature, follow the steps below.
Pri.
If the LED above the DHW button is
not illuminated, press the DHW
button.
If the LED above the DHW button is
illuminated, proceed to Step 2.
Pri.
Adjust the temperature with
the Up and Down arrows until
the appropriate temperature is
displayed.
Rinnai I-Series Condensing Boiler Combi Manual
LED
°
Pri.
Press the Switch Operation
Mode button until the DHW
Active icon appears on the
home screen.
°
Pri.
Press the Select button to confirm
the temperature.
This temperature setting is
displayed for a few seconds and
then returns to standby mode.
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