Deluxe Bathroom Water Controller (Bc-100V); Turning On; Adjusting Temperature - Rinnai MC-100V Operation & Installation Manual

WATER CONTROLLER OPERATION

DELUXE BATHROOM WATER CONTROLLER (BC-100V)

SHOWER SAVER / BATH FILL INDICATOR
Indicates that the Shower Saver / Bath Fill function has
been selected and that a shower is running or the bath
is filling.
WATER TEMPERATURE INDICATOR
Indicates the selected hot water temperature.
WATER HEATER 'In Use' INDICATOR
Indicates that the water heater is in operation and
delivering hot water.
TRANSFER BUTTON
Used to transfer control priority between the Water
Controllers. The controller with priority has command of
the hot water delivery temperature. This button is
illuminated when this controller has priority.
PREHEAT BUTTON
Used to start and stop the Smartstart preheat unit (when
fitted), See Smartstart Operation on page
This button is illuminated when the Smartstart preheater
(when fitted) is activated.
CLOCK & REMAINING WATER
VOLUME INDICATOR
12 Hour AM / PM clock display.
Indicates how much water remains to flow for the
selected Shower Saver / Bath Fill volume, decreasing
while shower runs or bath fills.
In the event of a fault, error message codes will flash here.
TEMPERATURE BUTTONS
In Normal and Shower Saver / Bath Fill modes these
buttons are used to select the water temperature.
In 'Clock' mode these button are used to set the clock.

Turning On

If the water controller is switched off (No digits displayed in the digital monitor window)
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.

Adjusting Temperature

Select the desired temperature using the Temperature
required temperature is displayed on the digital monitor.
To operate the hot water unit, open any hot water tap. This will automatically light the
burner providing hot water. The water heater 'In Use'
water controller(s).
Once the hot water is running, if the set temperature is either too hot or cold press the
Temperature or
Whilst hot water outlets are open the set temperature may be lowered,
however it cannot then be raised above 43°C. In addition transfer of
'priority' between controllers is not possible� These are safety features�
NOTE
If the water heater is turned 'Off' whilst hot water taps are open it can
not be turned back 'On' until all hot water taps have been closed�
Always check water temperature at the outlet before use� A parent or
carer should always check the temperature before a child is placed in
contact with hot water, see "Warning About Hot Water" on page 4�
CAUTION
Rinnai
DIGITAL MONITOR
12.
SPEAKER
buttons until the desired temperature is reached.
Indicates Shower Saver / Bath Fill volume selected.
SHOWER SAVER / BATH FILL BUTTON
Used to select Shower Saver / Bath Fill function. This
button is illuminated when the Shower Saver / Bath Fill
function is selected.
Used to switch the water heater on and off. This button
is illuminated when the hot water heating system is on.
Used to select clock setting mode.
Used to select Shower Saver / Bath Fill volumes.
Used to select the voice and audible tone options.
or buttons until the
indicator will illuminate on the
8
WATER LEVEL INDICATOR
ON/OFF BUTTON
CLOCK SETTING BUTTON
WATER VOLUME BUTTONS
SOUND VOLUME BUTTON
ON! ON!
COLD COLD
HOT HOT
HW_CF_DELUXE OIM