Rinnai HD70e - Manual (Page 20)

20
TEMPERATURE CONTROLS - OPERATING
Using 1 Universal Temperature Controller.
Press the On/Off button on the temperature controller.
The ON indicator will glow on the Temperature
This indicates that the heater is ready to supply
when a tap is opened.
To operate the heater, simply turn any hot water tap on. This
will automatically light the burner providing hot water. The
red In Use indicator will glow on the temperature controller.
Adjusting Temperature
Simply press the Hot Water Temperature Up or Down arrow
button until the desired temperature is displayed on the
digital display.
Caution: Always check water temperature before use.
Note:
With the hot water tap open and a temperature of 43
0
C or higher selected,
if the temperature is decreased to below 43
0
C, and then raised again the
maximum available temperature will be 43
0
C. For safety reasons
temperature ‘priority’ cannot be transferred between controllers when a
hot water tap is open.