Bendix King KMD150
So fitted new Saft battery, refitted unit, battery fail now gone.
Unit started up ok but thought it was off the coast of Africa.
OK i thought it will sort itself out.
So next day goes back to default 1/Oct/1998 position Goodwood.
Trying to set date and time, won't save nor position to speed things up.
Run for 15 minutes, not picking up any satellites.
STATE:No STATUS is the message gps page.
One would have thought battery holds the time/date/int. posn data.
Anyone any ideas, what's missing?