We have a DGA 2500 combined unit. My local area VE commented about the time on my DGA on the last visit, he asked if I change the time between winter and summer, I said I have never bothered. On the older unit DGA 1800 I used to change the time, which is probably able to be done also on the DGA 2500, but i have not done it, however will have a look tomorrow and let you know.
Picked up a DGA 2500 at auction for personal use. We dont do MOTs but do repairs. Problem is got it going but the date and time is all over the place. Not a problem as we dont do MOTs but its very annoying everytime you do a printout and it says its 2006. Is there an easy way to reset the time and date or do I need to call someone in to recalibrate the whole machine. If so anyone local to London who doesnt charge an arm and a leg.