[OpenTRV-dev] Radbot/OpenTRV stuck valves

[Damon Hart-Davis]

Hi,

I’m sorry to hear you troubles, and I’m keen to hear more.  Could you send me some pics of your valve bases please?  (Let’s not have them on the list!)

Yes, the declination code is in Radbot and designed to run weekly.  Due to a bug it actually runs slightly more often than intended.  We fixed that bug in the current release candidate code.

Rgds

Damon

> On 14 Nov 2020, at 18:08, Gary Gladman <gary.gladman at talktalk.net> wrote:
> 
> Hi,
> 
> This heating season (having had Radbot installed) I seem to have suffered a significant number of stuck valves compared to pre-radbot seasons.
> 
> Some valves seem so stuck I have been unable to free them significantly even using percussive maintenance which has never been a prior issue and may well require me to drain the system to fix.
> 
> I beleived that Radbot had a valve exercising function to help prevent such a situation.
> 
> Can anyone confirm whether they have this issue or not?
> 
> Can anyone confirm whether the valve exercising function is present in Radbot/OpenTRV and where it is invoked triggered in the code base.
> 
> Regards
> 
> Gary
> 
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