Thomson 2-9111A Manuel D’Utilisation

Page de 96
8
NOTE: When you complete the de-registration 
process, HANDSET NEEDS REGISTRATION shows 
in the display. To use the handset, you MUST 
re-register the handset using the Registration 
process.
Global De-registration
If one or more handsets becomes lost, you should  
de-register all handsets to ensure proper system operation. 
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 charge/in use 
light flashes rapidly.
.  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.