Hello everyone,
So glad I found this forum as I have been struggling with our HR92 setup. Mostly, I'm happy with it, but we have had cases when it's behaved "irrationally". I'm a self-confessed techie, so I've been trying to adjust it, and having found this forum done some tweaks to solve some of our gripes.
Recently, we've noticed that the HR92 in our baby's room is keeping the heat on. By this, I mean the target temperature is 16degrees, but displays shows actual temperature of 22.5 and the valve hasnt been closed. It is inconsistent as if I then take off the head, and re-screw, I can hear the valve then closing off. It doesn't appear to consistently do this on its own at the rough set time. The only pattern I have is that this tends to happen shortly after we've changed batteries. I've read on this forum that when you change batteries, you should open the valve fully so it recalibrates when you screw on, which seems to make it better, but eventually, it overheats the room again.
I have tested the RF Check just now, in-situ, and it says Excellent mostly, and two Goods, and have also manually done the valve for a few days, no head and this works consistently.
Any other diagnostic ideas for me please?2021-03-11 14.48.42.jpg
So glad I found this forum as I have been struggling with our HR92 setup. Mostly, I'm happy with it, but we have had cases when it's behaved "irrationally". I'm a self-confessed techie, so I've been trying to adjust it, and having found this forum done some tweaks to solve some of our gripes.
Recently, we've noticed that the HR92 in our baby's room is keeping the heat on. By this, I mean the target temperature is 16degrees, but displays shows actual temperature of 22.5 and the valve hasnt been closed. It is inconsistent as if I then take off the head, and re-screw, I can hear the valve then closing off. It doesn't appear to consistently do this on its own at the rough set time. The only pattern I have is that this tends to happen shortly after we've changed batteries. I've read on this forum that when you change batteries, you should open the valve fully so it recalibrates when you screw on, which seems to make it better, but eventually, it overheats the room again.
I have tested the RF Check just now, in-situ, and it says Excellent mostly, and two Goods, and have also manually done the valve for a few days, no head and this works consistently.
Any other diagnostic ideas for me please?2021-03-11 14.48.42.jpg
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