The telephone does not work properly.
The telephone does not respond when
buttons are pressed.
Some features do not work.
Even though following the manual
instructions, none of the operations
work when using a proprietary
The telephone does not work using the
personal settings or with other settings.
(One-touch dialing, forwarding
My proprietary telephone does not have
a feature button.
Confirm with your manager that your settings are
If the problem persists, consult your dealer.
The telephone is locked.
Unlock your telephone. (
Dial Lock, 2.1.4 Remote Extension Dial Lock)
System management may restrict certain features.
Consult your manager.
The feature numbers have changed.
Confirm the revised number and try again.
The Intercom line was not seized. The seized line,
when going off-hook, was changed by personal
3.1.2 Personal Programming)
In the manual, going off-hook means an Intercom
line is seized.
If the setting has been changed, press the INTERCOM
button after going off-hook and follow the instructions.
The extension line has been changed. The previous
telephone's settings have not been cleared.
Clear the settings and then program your desired
settings again. (
3.1.2 Personal Programming, 3.1.4 Customizing the
Some models do not have the feature button.
Change a flexible button to the desired button.
3.1.4 Customizing the Buttons)
Enter the specified feature number instead of the
feature button. (
1.3.25 Extension Feature Clear,
1.1.1 Before Operating the