airjet59
Sep 16, 2008, 03:58 PM
I have a Honeywell Vision Pro TH 8000. The batteries were changed, now the screen is LOCKED. NO buttons work. The display shows Tues at the top. At the bottom, 6 "buttons" the one on the far left marked, "done". The middle shows the year 2003 with up/down buttons next to it. At the top right, "SCREEN LOCKED", and the number 11 with up/down, and the bottom right shows number 2 with up/down. The backlight will come on, but I cannot access anything, or make anything change. I have changed the batteries, removed them for over an hour, even tried putting the wire between the opposite battery terminals to try and erase the lock. Any Ideas?