Drayton Digistat

[BeeDee]

I have a Drayton Digistat 3rf set on preset prog 3, times/temp for a5-2 day operation.
It has been working fine until this pm.
The blr. will not fire even tho. the flame indicator is showing and the required temp. has been increased to 25c
All the indicators are showing correctly.
Any ideas please.
Thanks

 

[rojaca]

dig out your instructions and look to see if the reciever unit (by the boiler) is still communicating with transmitter (stat on the wall you adjust). You can find the users instructions and commissioning instruction on manufacturers website. Commissioning doc's show you how to get units communicating with each other

 

[doitall]

Have you got a battery symbol showing

 

[mickyg]

sometimes the battery symbol doesn't show even when its too low.
my multimeter once done the same thing, worse result