RCA 25450 4-Line Extended Range Multi Handset Phone "cordless showing close base" Questions

...showing an error code E1. I can't find anywhere in the handbook what this stands for or what to do and of course it is a weekend and Tech Support is closed. I have unplugged it and waited an hour ...

close to the base it is. No major appliances nearby. 2. Two of the phones middle button that lets you scroll through the caller id listings or phone book are not functioning. 3. One phone won't hold a

...cordless phones come with up to five handsets each will need to be properly adjusted. You may need to set the main handset to synchronize with the base unit plugged into the telephone wall jack and ...

...close enough to the base and seems charged up. Not sure if I've pressed something wrong with the program button. Any ideas? I tried plugging a different model phone in and it works fine so it's ...

close 5. unplug wireless router None of the above worked after numerous attempts. When I took battery out and then replaced it in charger after a minute, there was immediate success. Removing the back