C & M Britony Combi - Programming

[Aldo456321]

Hi, We are have recently moved into a property that has a C&m boiler, I think it's the 80 or 100.
The boiler functions fine, HW and CH. i needed to programme the days and times this the CH can on so I used the reset buttons as per the instructions. Now I can't programme any of the days, when I press the day button all of the days at the top of the display flash, it won't take any time inputs for any of the days. Has any body else seen this? Thanks in advance

 

[twgas]

Try http://www.freeboilermanuals.com/pdf/chaffoteaux_et_maury/britony_Combi_Installation___Operating.pdf

Page 29

 

[Aldo456321]

Yep tried everything in the manual, no joy.

 

[Aldo456321]

It was as working before I pressed the reset button, since I have pressed that you can't select a day to set the timer. No matter what you press all of the days continually flash.

 

[twgas]

Then a new timer looks most likely

 

[Aldo456321]

The timer is built in, do you know if it's possible to fit an external timer?

Cheers

 

[matt1e]

Yep tried everything in the manual, no joy.

page 30 step 12

this is after you have programmed on/off times for the whole week

step 12) By repeatedly pressing CH each of the times entered can be viewed and checked. at this stage an individual days times can be changed.

ie you have to program as a block first then edit it, it seems (a bit daft I know)

Matt

 

[Aldo456321]

Thanks for the reply Matt, I can't even programme one day, whenever I press any of the buttons all of the numbers flash, no matter what button I press.

 

[matt1e]

Thanks for the reply Matt, I can't even programme one day, whenever I press any of the buttons all of the numbers flash, no matter what button I press.

yes I know because you have to program the whole lweek first as one block.
go to page 30 follow the steps 1 to 11(ie dont try to program a single day)
then when you have done that at step 12 you can edit the single days

Matt

 

[Aldo456321]

Thanks again for the reply, I can't set the time for the whole week either. Numbers 1-7 flash continually, when I try to press the H or M button they still flash. Thanks for your help