How to Register a XT-1 Headset

NOTE: XT-1 Headset(s) must be powered off with a fresh battery before starting the registration process.

Type in 1, 2, 3, 4 and then tap MODE on the keypad. A new message at the bottom of the screen should display <User Mode, ID = 1> if done correctly.
Tap the MODE key three times until :SYSTEM MENU: shows on the screen
Hit the 4 key and ENTER to enter registration mode.
Within the registration menu, select option 1 <ADD NEW HEADSET> and hit ENTER.
The screen should prompt you to power on the headset. One at a time, insert the battery back into the headset while watching the LED on the headset.
The LED will flash green for up to 2 minutes, then it will turn solid green when registration is completed. Repeat powering on units until all have been registered.

If the headset fails to register, the base may not have enough empty slots to register new equipment. Try the following:

Type in 1, 2, 3, 4 and then tap MODE on the keypad. A new message at the bottom of the screen should display <User Mode, ID = 1> if done correctly.
Tap the MODE key three times until :SYSTEM MENU: shows on the screen
Hit the 4 key and ENTER to enter registration mode.
From the registration menu, select option 3 <REMOVE HEADSETS>
In the event that the registration list is completely full, delete any headsets not being used by staff by verifying their 3M serial numbers against what has been recorded on the base.
Attempt registration again with spaces marked with just XXXXXX (empty) on the base.

If headset registration is still unsuccessful, you can attempt to reset the base station to factory defaults
For further reference, see the operating manual or installation instructions.