Problem with Sunvic Digital room thermostat.

[Mashburn]

Hi guys

All of a sudden my thermostat is showing the symbol that is in the pic below:

Now, despite having it set at 20 degrees, it wont heat up past 14 degrees ,which is the highest temp that the symbol shows up on!

Does that make sense?

I'm probably being really thick but i hope someone can help me.

Thanks.

 

[seco services]

whats that in english.

you have it set a 20 but it won't heat past 14.

i can see it now at 15 and the stat is calling.

 

[Mashburn]

what does the symbol mean though?
why has it suddenly appeared for the first time in 3 years?!
how do i get rid of it?

 

[seco services]

that symbol next to the numbers is a flame the stat is calling for the boiler to fire up for heat

 

[Mashburn]

Thanks for the quick reply!

So does that mean there's a problem with my boiler?

 

[seco services]

no just means if for example your room stat is set at 20 and your room temp drops below that the boiler will fire up to give you heating until it reaches temp then the boiler will switch off.