To toggle between handset operation and headset operation, you must first have one of your programmable memory keys assigned as a Headset key. (See Programmable Memory Key Features.)

To connect the headset to the phone, follow these steps:

1. Plug the headset into the headset jack on the back of the phone.

   There is no need to unplug the handset; leave it on-hook.

2. The user can now toggle between headset use and handset use by pressing the Headset key.

To connect the headset to the phone, follow these steps:

1. Plug the headset into the headset jack on the back of the phone.
2. Remove the handset from the cradle. You can hook it over the top of the set cradle.
3. Press DIRECTORY, then QUIT to take the phone to an on-hook (or idle) state.