Somebody played around with the machine and set a PIN which they cannot remember, and locked me out of the installation section, so I cannot perform a factory reset.
Does anybody know the way around this so that I can return the machine to the factory defaults. I don't mind going under the bonnet if necessary as i understand electronics.
Many thanks
Ian
Hi Ian,
Try 2606 as that should be the Master backdoor PIN on all Topfields.
There was a recent firmware version that mistakenly ignored the default 0000 PIN so everyone had to use the 2606 master PIN until the next version came out.
Hi Dave
Thank you so much, that solved the problem!
Best wishes
Ian