Charge Spare Batteries; Replace The Battery; Easy Replacement Of Handset - ASCOM d81 User Manual

User Manual
Ascom d81 DECT Handset

14.1.3 Charge Spare Batteries

Spare batteries can be charged with a separate battery pack charger. It can charge six
batteries at the same time.
IMPORTANT: It is not permitted to charge intrinsically safe batteries using the battery pack

14.1.4 Replace the Battery

If the standby time for the handset becomes too low, the battery should be replaced by a
new one. Please contact your system administrator or your supplier, for information about
new batteries. Attach the battery as described in
the battery lid and is connected to the handset in such a way that no misalignment of the
contact is possible.
NOTE: Use the battery pack opener to untight the screws on the intrinsically safe handset.
Non-Intrinsically handset
Figure 15. Replaceable battery. Unlock the lid, loosen the screws and remove the

14.2 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:
18 June 2018 / Ver. K
14 Maintenance
charger.
3
1
2
battery according to the illustration.
Figure 16 on page 100. It is attached inside
3
1
2
Intrinsically safe handset
TD 92644EN
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97