If you need some help, call us on 0800 145 6789* or go to bt.com/producthelp 
Chapter 17Quick set up guide
  6  Set up your additional 
  handsets (multi packs only)
1. For additional handsets and chargers: plug the mains power adaptor into the back 
of the charger and plug the other end into the mains wall socket and switch on the 
power.
2. Activate the batteries as explained on page 8. Once you’ve set the time and date 
on the first handset then it will be shared with all other handsets in your multi-pack 
after you activate the batteries.
3. Place the handset on the charger to charge for 24 hours.
If you need some help, call us on 0800 145 6789* or go to bt.com/producthelp