Global De-Registration; Default Setting - THOMSON 28115 Serie Guia Del Usuario

Global De-registration

If one or more handsets becomes lost, you should de-register all handsets to ensure proper
system operation. Follow the steps below to de-register all handsets at the same time.
WARNING: It is not recommended that a handset be de-registered unless
absolutely necessary because once a handset is de-registered, that handset's
telephone features cannot be used until the handset is re-registered.
1. Disconnect power from the base by pulling the plug out of the back of the unit.
. Press and hold the page button and while holding the page button reconnect the power.
. Continue to hold the page button until the in use indicator flashes rapidly.
4. Release the page button.
5. Press and release the page button on the base once. All handsets are de-registered and
HANDSET NEEDS REGISTRATION shows in the display.

Default Setting

As you become familiar with this system, you may prefer to use the system's original settings.
Follow the steps below to return to the factory default settings.
From the Handset Setup Menu:
1. Press the vol/CID ( 6 or 5) button to scroll to the DEFAULT SETTING sub-menu.
. Press the menu ok/mute button to enter the menu. DEFAULT SETTING 1YES 2NO shows in
the display. The default setting is 2NO.
. Use the touch-tone pad to select 1YES or 2NO, or use the vol/CID ( 6 or 5) button to
move the cursor to 1YES or 2NO.
NOTE: If you choose YES all the settings in the programmable menu are
returned to factory default setting.
4. Press the menu ok/mute button to save your selection. You will hear a confirmation tone.
Telephone Operation
Visual Indicators
Charge Indicator on Base
The charge indicator will remain lit when a handset is in the base charging.
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