23
WATER HEATER
PROBLEM POSSIBLE SOLUTIONS
Unit does not ignite when water
goes through the unit.
• Is the ow rate over 3.0 l/min? (p. 18)
• Check for the lter on cold water inlet. (p. 21)
• Check for reverse connecon and cross connecon.
• If you use the remote controller, is the power buon turned on?
(p. 18,19)
The fan motor is sll spinning aer
operaon has stopped.
• This is normal. Aer operaon has stopped, the fan motor keeps
running for 15 to 75 seconds in order to re-ignite quickly, as well as
push all exhaust gas out of the ue.
REMOTE CONTROLLER (OPTIONAL)
PROBLEM POSSIBLE SOLUTIONS
Remote controller does not display
anything when the power buon is
turned on.
Press the ON/OFF buon.
If the lamp does not light:
• Make sure the unit has power supply.
• Make sure the connecon to the unit is correct.(p. 16)
An ERROR code is displayed. Please see the p.24
Remote controller can not change
the set temperature.
Is priority lamp lit?
If it is not, press the priority buon aer closing all hot water taps.