This feature is used to test the functionality of a button on a phone. It can also be used to determine the mapping of the key on the phone to the key number for programming.
USEFUL TIP
This feature is available to E-MetroTel XStim and InfinityOne phones and Nortel phones only.
To test the functionality of a button
| Phone Type | Steps | Notes |
|---|---|---|
| E-MetroTel (XStim or InfinintyOne) or Nortel phone with Feature key | 1. Press the Feature key followed by the feature code 805. 2. Press the button you want to test. | F805 |
| E-MetroTel (XStim or InfinintyOne) or Nortel phone with Services key | 1. When idle, press the Services key and use the navigation keys to scroll down to Test Set. 2. Invoke the feature. 3. Press the button you want to test. |