DAXOM UKDAX-20BT, Инструкция по установке и эксплуатации

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39
FIRST IGNITION
No ignition while water is
flowing
Does hot water tap flow min 3l/min
Control plumbing or pipes
Control water drain valve
Heater makes ignition but
gives error
Reset the heater and try again. It can be air in
gas line.
Tell Project Company which make project to
control the pressure.
The power that must be is 230V 50Hz .
WATER TEMPERATURE
Hot water not flow when
tap is open
Control if gas and cold water valve is open?
Control if water cut off?
Is hot water tap open?(Min 3 lt/min have flow)
Provide gas from gas meter?
Is there enough gas inside tank? (LPG)
Is there any blocking in water drain valve?
Is power button is ON?
Water not comes when
open taps Water cut off ?
Is there freezing in heater or pipes?
Hot water is not at true
temperature
Is hot water tap is open enough
After open hot water tap it
takes long time to get water
hot.
Do you give enough time for discharge of
cold water inside pipe? Before having hot water
supply, it can be needed to discharge of cold
water inside the pipe.
Water is too hot
Is gas and cold water valve is open?
Is hot water temperature at suitable setting?
If the cold water temperature is too high, it is
possible that the temperature is higher than the
temperature set in remote control.
If it is needed less amount hot water, it is
possible that the temperature is higher than the
temperature set in remote control.
If the cold water supply is passed, through
solar pre-heating system, it is possible for the
delivered water temperature to be higher than
the temperature set on the remote control.
Water is not hot enough
Is gas and cold water valve open?
Is water tsmpreature at correct setting?
If the flow rate of hot water required is very
high, it is possible for the delivered temperature
to be lower than temperature set on the remote
controller.
Decrease the amount of water flowing
7. MULFUNCTION