Make sure that the new battery that you use during the hot swap has a proper charge. If the new battery doesn't
have a proper charge, a low battery alert displays and the phone shuts down.
Caution
The 840 phones do not have an internal battery, so they do not support the hot swap feature.
Note
Related Topics
, on page 31
, on page 33
Battery Contact Damage Prevention
If you slide or drag part of the battery over the battery contacts during insertion or removal, it may damage
the battery contacts.
Damaged battery contacts that can't make proper contact with the contacts in the phone, may cause issues
such as:
• The phone won’t power on.
• The phone shuts down randomly.
• The phone displays an
Invalid Battery Shutdown
message before it shuts down.
In these failure scenarios, remove the battery from the phone and examine the battery contact fingers and
pads.
The battery contacts are in different locations on the Cisco Webex Wireless Phone 840 and Cisco Webex
Wireless Phone 860.
Note
• Check that the contacts aren’t dirty or covered with any substances, or it may prevent a proper electrical
connection.
• Check that the contact fingers on the phone are straight relative to the contact base, with all fingers at
the same height.
In the following image of the Cisco Webex Wireless Phone 860 battery compartment, the finger on the top
left illustrates damage from incorrect battery insertion.
Cisco Webex Wireless Phone 800 Series User Guide
35
Phone Setup
Battery Contact Damage Prevention
Содержание Webex 800 Series
Страница 10: ...Cisco Webex Wireless Phone 800 Series User Guide x Contents ...
Страница 40: ...Cisco Webex Wireless Phone 800 Series User Guide 30 Your Phone Battery Warranty ...
Страница 76: ...Cisco Webex Wireless Phone 800 Series User Guide 66 Emergency App Cancel the Panic Alarm ...
Страница 86: ...Cisco Webex Wireless Phone 800 Series User Guide 76 Battery Life App Stop the Battery Life Alarm ...
Страница 94: ...Cisco Webex Wireless Phone 800 Series User Guide 84 Barcode App Clean the Scanner Window ...
Страница 104: ...Cisco Webex Wireless Phone 800 Series User Guide 94 Settings Set the Screen to Rotate Automatically ...
Страница 120: ...Cisco Webex Wireless Phone 800 Series User Guide 110 Troubleshooting Create a Problem Report from the Phone ...
Страница 130: ...Cisco Webex Wireless Phone 800 Series User Guide 120 Product Safety and Security Important Online Information ...