M
Mash
Hi Folks, I'm new on here and this is my first post.
I have one of the Grant combis, and wish I'd never had it fitted :disappointed:
The latest one is no hot water :disappointed:
I've noticed over the last few weeks that the temperature of the hot seems to be hot to start with, and then cooling down, then sometimes it worked fine, then back to cooling down again.
We had the usual flow switch problem at the weekend, but fixed that by tapping it. then yesterday, we suddenly got the demand light on, and the pump and burner running lights on, even though the flow switch wasn't operating, no taps turned on, and no flow light was lit. The only way I could get them to turn off and the burner and pump to stop running was to turn off hot water. when they were running, we were getting no hot water when we turned tap on.
Does anyone have any ideas?
Thanks in advance, Mash
I have one of the Grant combis, and wish I'd never had it fitted :disappointed:
The latest one is no hot water :disappointed:
I've noticed over the last few weeks that the temperature of the hot seems to be hot to start with, and then cooling down, then sometimes it worked fine, then back to cooling down again.
We had the usual flow switch problem at the weekend, but fixed that by tapping it. then yesterday, we suddenly got the demand light on, and the pump and burner running lights on, even though the flow switch wasn't operating, no taps turned on, and no flow light was lit. The only way I could get them to turn off and the burner and pump to stop running was to turn off hot water. when they were running, we were getting no hot water when we turned tap on.
Does anyone have any ideas?
Thanks in advance, Mash