User manual
- 10 - 
OPERATION WITH UNIVERSAL TEMPERATURE CONTROLLERS
Using 1 Universal Temperature Controller 
 Press the ON/OFF button on the Temperature Controller. 
The ON  indicator will glow on the Temperature 
Controller. This indicates that the hot water unit is 
ready to supply hot water when a tap is open. 
Adjusting Temperature 
Simply press the HOTTER ∧ or COOLER ∨ 
button until the required temperature is displayed 
on the Digital Monitor. 
To operate the hot water unit, 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. 
If the set temperature is either to hot or cold Press 
the HOTTER ∧ or COOLER ∨ button until the 
desired temperature is reached 
CHECK WATER TEMPERATURE BEFORE USE. 
A parent should always check the temperature before a child is placed in contact with hot water
. 
CAUTION
Consumer safeguards: With the hot water tap open and a temperature of 43°C or higher selected, if the 
temperature is decreased to below 43ºC, and then raised again the maximum available temperature 
will be 43°C
,
 in addition tem
p
erature ‘
p
riorit
y
’ cannot be transferred between controllers. 
NOTE
- 5 - 










