Wireless Water Controllers; About The Wireless Water Controller (Mc-503Rc); Turning On The Water Heater; Adjusting Temperature - Rinnai infinity 26 touch REU-VRM2626WD Operation & Installation Manual

WIRELESS WATER CONTROLLERS

ABOUT THE WIRELESS WATER CONTROLLER (MC-503RC)

COMMUNICATIONS STATUS
Signal strength indicator
Strong signal
Out of range indicator
Communications indicator
WATER CONTROLLER
STATUS INDICATORS
This indicator illuminates when the water
controller is in control of water delivery
temperature.
T h i s i n d i c a t o r i l l u m i n a t e s w h e n t h e
Smartstart® preheater (when fitted) has
been activated.
This Child Lock indicator illuminates when
the child lock has been activated.
WATER TEMPERATURE INDICATOR
Indicates the selected hot water temperature.
WATER TEMPERATURE
UP AND DOWN BUTTONS
These buttons are used to select the water
temperature.

TURNING ON THE WATER HEATER.

When the water heater is in the 'Off' condition only the communications
and battery status indicators are displayed
To turn the water heater 'On', press the On/Off
is activated see page 12). The communications
briefly illuminate to confirm that a signal has been sent to the transceiver
connected to the water heater.
The transfer indicator and the water temperature display will flash until
communication between the controller and transceiver is complete. When
the display stops flashing the water heater is ready to supply hot water.

ADJUSTING TEMPERATURE

Simply press the 'hot water temp'
temperature is displayed on the digital monitor. The water temperature
and any active status
between controller and transceiver is complete. DO NOT open the hot
water tap until the flashing stops and the desired temperature is displayed.
To operate the water heater, open any hot water tap. This will
automatically light the burner, providing hot water. The 'In Use' indicator
will illuminate on the water controller.
Once the hot water is running, if the set temperature is either too hot or
cold press the or
Whilst hot water outlets are open the set temperature may be
lowered to a minimum of 37°C. For safety, it cannot then be
NOTE
raised above 43°C until all hot water taps are closed.
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
CAUTION
before a child is placed in contact with hot water, see page 4.
Rinnai Australia
Weak signal
or buttons until the required
indicator will flash until communication
buttons until the desired temperature is reached.
Full battery indicator.
Low battery indicator.
Replace battery indicator, when flashing.
WATER HEATER 'In Use' INDICATOR
Indicates that the water heater is in operation
and delivering hot water.
Used to switch the water heater on and off.
Used to transfer control priority between the
water controllers. The controller with priority
h a s c o m m a n d o f t h e h o t w a t e r d e l i v e r y
temperature.
Used to start and stop the Smartstart® preheat
unit (when fitted).
See Smartstart® Operation on page 14.
Used to switch Child Lock function on and off.
on the digital monitor.
button once (if Child lock
indicator will
11
BATTERY STATUS
ON/OFF BUTTON
TRANSFER BUTTON
PREHEAT BUTTON
CHILD LOCK BUTTON
Ready to use
Ready to use
ON! ON!
COLD COLD
HOT HOT
Operation Manual