The secretary and myself went down to our club house today just to set everything up for Friday, setting up ring marker, base station, printer etc. on checking base station was functioning correctly, it showed that we have to input an activation code. Now this had been done some 6/8 weeks ago where the secretary had assigned all rings , input new distances etc. I contacted Unikon and they said it may be because the 'time or date was wrong' (it wasn't) he eventually had to give us a new activation code to get the base station working, fortunately all the data was still in the base station, but he could not explain what had happened. The worrying thing is if we had not checked this today, we were fcuked on Friday.