5.2 Troubleshooting
5.2.1 Troubleshooting
Troubleshooting
Problem Remedy
The telephone does not work properly.
• Confirm with your manager that your
settings are correct.
•
If the problem persists, consult your dealer.
The telephone does not respond when buttons
are pressed.
• The telephone is locked.
Unlock your telephone.
( 1.6.3 Preventing Other People from
Using Your Telephone
(Extension Dial Lock),
2.1.1 Extension Control)
Some features do not work.
• System management may restrict certain
features.
Consult your manager.
• The feature numbers have changed.
Confirm the revised number and try again.
Even though following the manual instructions,
none of the operations work when using a
proprietary telephone.
• The
Intercom line was not seized. The seized
line, when going off-hook, was changed by
personal setting. (
3.1.2 Settings on the
Programming Mode
)
In the manual, going off-hook means an
Intercom line is seized.
If the setting has been changed, press the
INTERCOM
or PDN button after going off-hook
and follow the instructions.
The parallelled single line telephones do not ring.
• "No ring" may be selected.
Change
the setting to ring. (
1.9.11 Setting
the Parallelled Telephone to Ring
(Parallelled
Telephone))
My proprietary telephone does not have a feature
button.
• Some models do not have the feature
button.
Change a flexible button to the desired
button. ( 3.1.3 Customising the Buttons)
Enter the specified feature number instead
of the feature button. ( 1.1.5 Before
Operating the Telephones
)
User Manual 359
5.2.1 Troubleshooting
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