Headset operation
(Not available on 12-Key Feature Phone.)
You can use your phone with a headset* connected to the handset jack. Unless you’re using an ESI Cordless Handset**, you must have a headset key programmed as one of your programmable feature keys (see “Other feature keys” under “Programmable feature keys”) that you’ll use to connect or disconnect from a call (see also “RELEASE”). The key will blink green when a call is ringing and glow green when connected. If you have a headset connected and the phone is off-hook, pressing the scroll keys will adjust the headset volume. After you initiate or answer a call using the headset key, lifting the phone’s handset automatically takes you out of headset mode. To switch back to headset mode while on a call, press the headset key again and then place the phone’s handset on-hook.
Note:
Some ESI Feature Phones have integrated headset jacks. Consult your ESI Reseller for more information.
