can i reset a beko dryer?

Are you sure of the model number? Can't find it on t'internet.

What I DID find is this, which implicates a safety issue in model DC7110W

https://dryersafety.beko.co.uk/

As for wanting a "Reset" - Why? You don't describe any symptoms.

You could check pages 16 and 20 of the (DC7110, on the assumption that's actually your machine) manual

http://downloads.beko.co.uk/bekoupload/manuals/DC7110.pdf

XXX
February 2016