Why does the burner resonate in my Daikin Heat Pump?
If the burner resonates, the gas supply pressure may be too low, in which case the house pressure switch may be faulty. Contact the gas company. Also, check the flue gas and the air supply for recirculation of combustion gasses. Check the gas/air adjustment.
What to do if Daikin Heat Pump system makes gurgling noises after commissioning?
If the system is making gurgling noises after commissioning, purge air from the system. Check if is displayed on the home pages of the user interface. You can press to display more information about the malfunction.
Why is there no space heating by the gas boiler in my Daikin system?
If there is no space heating by the gas boiler, check the user interface for heat pump errors. Make sure the communication cable is properly installed. Check the settings in the heat pump manual. Switch on the gas boiler with if the service display displays " ", the gas boiler is switched off. Check the wiring and the connector X4 if there is no current (24 V). Replace sensor S1 or S2 if the burner does NOT fire on space heating because sensor S1 or S2 is faulty.
Why is the Daikin Heat Pump pump making noise (cavitation)?
If the pump is making noise (cavitation), it is likely due to air in the system. Purge air manually or use the automatic air purge function.
What to do if Daikin Heat Pump water pressure relief valve leaks?
If the water pressure relief valve leaks, check whether the pressure relief valve works correctly by turning the red knob on the valve counterclockwise. If you do NOT hear a clacking sound, contact your dealer. If the water keeps running out of the unit, close both the water inlet and outlet shut-off valves first and then contact your dealer.
How to fix Daikin Heat Pump boiler abnormality detection (HJ-11 error)?
If there is a boiler abnormality detection (HJ-11 error), mount the communication cable between the gas boiler and the indoor unit properly. Also, check the boiler display for error information.
General| Brand | Daikin |
|---|---|
| Model | Altherma R Hybrid |
| Category | Water Pump |
| Language | English |
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