Hello. I have this controller on my altherma system. when the power supply is interrupted, the controller lost time and date. Ρesulting, not working at the desired hours as planned. Every time i needs to correct the date and time to working properly the system. This controllers have inside battery of some kind?
Thank you very much!
What does it mean if the hot water sign is flashing?
I ❤you
What does it mean when you get 7H on the control panel. The system cuts out after a few hours.
Air to heat pump system.
Thanks
How can we get rid of this error? Have you find a solution?
@@sashimns646 Not sufficient heating medium flow.
(flow switch problem, blocked dirt filter, to small piping, air in lines, etc)
Anyone know how to turn off a programmed time?
Hello. I have this controller on my altherma system. when the power supply is interrupted, the controller lost time and date. Ρesulting, not working at the desired hours as planned. Every time i needs to correct the date and time to working properly the system. This controllers have inside battery of some kind?
Yes mine does the same unfortunetly the battery is not replaceable!
@@Stormf0rce999 Thanks for your answer. Do you know where the battery is because in the controller from what I saw there is no battery.
How do you get rid off of the "star" at the top right corner? it doesn't let me change any of the settings
It means that it is being controlled by an external thermostat. It is a good thing
My controller won't let me change any timings, 00.00 clock comes up but it won't let me change it, anyone know why this could be?