1424-EN/LZT 103 089 B 2014-04-13
User Manual
Cordless Phones for MX-ONE
™
77
Figure 6. Replaceable battery. Unlock the lid/untighten the screws and remove the
battery according to the illustration.
18.2 Easy Replacement of Handset
Easy replacement can be used if a handset needs to be replaced due to, for example, a broken
display. The easy replacement procedure is done via the handset display and the DC4 Advanced
Desktop Charger, or the CR3 Charging Rack.
The following settings are replaced during easy replacement:
•
DECT registration
•
User parameters (including User ID)
•
Contacts
•
The extension number is assigned to the new handset.
The following settings are not replaced during the easy replacement:
•
Call list
•
Messages
•
Bluetooth pairing list
18.2.1
Before Starting Easy Replacement Procedure
1
Check that both the old handset (that is, the handset to be replaced) and the new handset
(that is, the replacement handset) are of the same device type (for example DT413).
2
Make sure that the handset batteries are charged before starting the easy replacement
procedure.
3
Switch off the new handset by long pressing
.
18.2.2
Easy Replacement Procedure
During the Easy Replacement procedure, the LEDs of the handset and the charger follow the
same LED indications. This means that if the old handset has a broken display, the LED
indications on the charger and on the handset can be used to follow the replacement procedure.
Before and after easy replacement, the LEDs may have different LED indications. For more
details, see
LED Indications during Easy Replacement
on page 79.
Figure 5.
1
1
3
2
1
3
2
Intrinsically safe handset
Non-Intrinsically handset
