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Last seen: Sep 19, 2024
I would suggest that you check that the valve or valves are changing over from central heating to DHW heating. Edit. I suppose that the other thin...
It is the Compressor which moves the refrigerant gas around the system. I have seen a number of engineering drawings showing a water pump located insi...
I think that this could be a training video, with the heat pump set up indoors, not too far from the controller. One way to check if the outdoor uni...
Without knowing where CT2 is connected I'm afraid that I cannot say. I would suggest that yo contact your installer.
It suspect that it means that Current Transformer number 2 (CT2) is installed the wrong way around. Is it a newly installed system?
What happens if you run room temp mode with the Auto Adapt dip switch 5-2 set to inactive? I haven't tried it nor do I know if it's even possible. ...
In the first place the pump should not have been mounted with the motor and electronics below the water filled pump section, unless the water in your ...
It's just good business. Confuse the customer with 'smoke and mirrors', so they have to pay for a visit from the expensive Service Engineer. Simples. ...
which also made me wonder if my system is configured from Room Temp or AA. I don't know if there is anyway of telling? [/quote] Room Temperatu...
You little devil, you've been reading the instructions again. Shame on you. 😋
You will not get cycling in DHW mode because the heat pump is working harder, so is operating within its specified control envelope. Cycling occurs wh...
@mjr Hi mjr, Thank you for your input. I suspect that Sarah's system is set in fixed LWT mode. If you have the time could you guide Sarah throug...
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