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- 14 Dec 2019
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Hi,
Struggling with this one, our residence has this system, suddenly has started to only give out limited hot water for about 30 secs. I have just changed the storage thermostat but very little difference, both pumps are working fine, the temperature mixer valve is fully open and is working, any ideas , I can only think an issue with a PCB?
Nightmare, appreciate any advice or experience in dealing with this.
Thanks.
Struggling with this one, our residence has this system, suddenly has started to only give out limited hot water for about 30 secs. I have just changed the storage thermostat but very little difference, both pumps are working fine, the temperature mixer valve is fully open and is working, any ideas , I can only think an issue with a PCB?
Nightmare, appreciate any advice or experience in dealing with this.
Thanks.