Heating timer issue, Worcester boiler

[Art]

Hello everyone.

I have a slight issue with the timer for my Worcester boiler and it has been like this for a while. It is set to start central heating every morning and afternoon and works fine with the exception of Monday morning - it doesn't come up. Assume it is something to do with the settings, but cannot figure out myself - any ideas?

Thanks in advance

 

[Harvest Fields]

Welcome along matey

 

[ShaunCorbs]

hello and welcome