Deluxe Kitchen Water Controllers; About The Deluxe Kitchen Water Controller (Mc-100V); Turning On The Controller; Setting The Sound Options - Rinnai REU-VR3237WG Operation & Installation Manual

DELUXE KITCHEN WATER CONTROLLERS

ABOUT THE DELUXE KITCHEN WATER CONTROLLER (MC-100V)

WATER TEMPER ATURE
INDICATOR
Indicates the selected hot water
temperature.
WATER HEATER
'In Use' INDICATOR
Indicates that the water heater is in
operation and delivering hot water.
CLOCK
12 Hour AM / PM clock display.
In the event of a fault, codes for
error messages will flash here.
SPEAKER
PREHE AT BUTTON
U s e d t o s t a r t a n d s t o p t h e
Smartstart® preheat unit (when
fitted), See Smartstart® Operation
on page 15.
This button is illuminated when the
Smartstart® preheater (when fitted)
is activated.
Only one MC-100V may be fitted to your water heater. Refer to page 6 to confirm
the maximum number and combination of controllers that can be fitted to your
NOTE
Water Heater model.
The MC-100V controller is not water resistant, avoid direct exposure to water or
steam as these conditions may cause a malfunction.

TURNING ON THE CONTROLLER

If the controller is switched off (No digits other than the clock digits
displayed in the digital monitor) press the On/Off button once.
The On/Off and Transfer buttons illuminate to indicate that the hot
water unit will be ready to supply hot water once a hot water tap is
opened.
If more than one controller is fitted press the 'Transfer'
transfer priority to the desired controller.

SETTING THE SOUND OPTIONS

To set the sound options press the 'Mode'
Use the or buttons to select the desired audible setting as follows:
Voice High, Med, Low or Off, sets the voice prompt volume but does not affect the audible tones.
Sound Off, mutes all voice prompts and audible tones.
To return to normal mode press the 'Mode'
approximately 10 seconds the controller will return to normal mode.
Voice prompts only available when Deluxe Bathroom water controller(s) are
installed.
NOTE
Rinnai Australia
SHOWER SAVER /
BATH FILL INDICATOR
Indicates that the Shower Saver /
Bath Fill function is operating.
ON/OFF BUTTON
Used to switch the water heater on and
off. This button is illuminated when the
hot water heating system is on.
button once to place the controller into 'Voice' mode.
button once, if no buttons are pressed for a period of
13
DIGITAL
MONITOR
UP AND DOWN BUTTONS
When in Norma l mod e the se
buttons are used to select the water
temperature.
In 'Setup' mode these buttons are
used to adjust the voice prompt
volume and to set the clock.
MODE BUTTON
Used to s with the c ontroller
between Normal, Voice or Clock
modes.
TRANSFER BUTTON
Used to transfer control priority
between the Water Controllers. The
c o n t r o l l e r w i t h p r i o r i t y h a s
command of the hot water delivery
t e m p e rat u re . T h i s b u t t o n i s
illuminated when this controller
has priority.
button to
Operation Manual