Fan Timer - adding time of day constraint

Please see attached my PLEG reports for a fan timer that has been working without issue for a while now.
Is there an easy way for me to stop the fan operating, say from 10pm to 8am next morning ?

Thanks

Add an input schedule call it DayMode

DayMode on every day at 8:00 AM and off everyday at 10:00 PM

Then modify your trigger to be:

DayMode and !pWindowOpened and LightOn and (LightOn; Now > 03:00)

Brilliant, works perfectly.

Thanks