Honeywelly9420 sundial rf pack 2

[Keith whiddett]

I have just installed the above heating system controller on a Y plan all seems to work ok but the programmer is saying no signal and rf icon is flashing. The thermostat is coming in and out on tempeture, programmes are ok but this “no signal” is bothering me any ideas please
Thermostat is a DT92e

 

[Keith whiddett]

I can not find any info on how to do that. I assumed it was automatic

 

[Leesparkykent]

I can not find any info on how to do that. I assumed it was automatic

http://www.honeywelluk.com/Documents/Installation-Guide/pdf/Sundial RF² Pack 2 - Installer Guide.pdf Page 15

 

[buzzlightyear]

I did I gave him that on post #8 it could be no plainer for him &other
wiring diagrams .possible he could go no google and find other y plans to help him out

 

[Keith whiddett]

Well after a rebind it’s working
Many thanks to every one, would not have done it with out your help, perhaps I will get a descent nights sleep now.
Many thanks and a very merry Christmas to you all

 

[buzzlightyear]

I will get a descent nights sleep now

me to ,I was down to my toe nails on this one, I had a lot of night mares has well .we got there in the end ,and the best award goes to leesparkykent .