Saturday, November 13, 2010 - 10:47 am, by: Dave Hart(Davyboy)
Has anyone replaced the battery? I was going to on mine and removed the small screw but it didn't want to fully open up and not wanting to break it I gave up. It still works ok but I need to be closer to the door to get it to work than previously. If there's a trick to opening it let me know, also the battery number.