Rinnai REU-V3237FFU Operation & Installation Manual page 14

Setting the Sound Volume
The voice prompt sound volume for all Deluxe
Controllers can be set individually. Press
the "Sound Vol." button. The default voice
prompt sound volume is set at medium. Each
subsequent press of the "Sound Vol." will cycle
through the available volume settings in the
following order: High Voice - Off Voice (beep)
- Off Sound (no beep) - Low Voice - Medium
Voice.
Adjusting Temperature
Simply press the "Hot water temp."
buttons until the desired temperature is
displayed on the Digital Display.
To Operate the product, open any hot water
tap. This will automatically light the burner
providing hot water. The
will illuminate on the Temperature Controller.
Once the hot water is running, if the set
temperature is either too hot or cold, press the
"Hot water temp."
desired temperature is reached.
A responsible adult should always check the water temperature before a child or
infirm person is place in contact with hot water.
Avoid getting water in the Controller(s) speaker as this may cause damage.
Rinnai Corporation
D E L U X E B AT H R O O M C O N T R O L L E R
or
"In Use" Indicator
or buttons until the
TEMPERATURE CAN ONLY BE ADJUSTED
BETWEEN 98°F AND 110°F WHEN ANY
HOT WATER TAP IS OPEN.
14
V3237 Models