After power failure, phone powers up with a/c, but will nolonger work with battery alone. Battery tests 7.5v, and is only 1 year old. I did reset with bottom button, no change. I have the PDF user manual, and followed instruction order. I recall reading somewhere that this phone has a strange reset process that is not documented properly.
I misplaced my installation directions. Can I get another book on installation and directions for...
(More)
I misplaced my installation directions. Can I get another book on installation and directions for use?