A Troubleshooting
45
Installation and Use
No dial tone.
Move closer to the base unit.
Handset does
not ring.
The battery could be weak. Charge the battery
for 16 to 20 hours.
Check the Ringer Switch; it could be turned
off.
Make sure the base unit antenna is fully
vertical.
Move closer to the base unit.
An underscore
replaces a
character in the
handset display.
The telephone does not recognize special
characters (for example, punctuation marks)
that are provided from the communications
system.
Содержание 3810
Страница 1: ...Avaya 3810 Wireless Telephone Installation and Use 16 300055 Comcode 700313992 Issue 1 May 2004 ...
Страница 46: ...A Troubleshooting 46 Installation and Use ...
Страница 48: ...B Specifications 48 Installation and Use ...
Страница 50: ...C Accessories 50 Installation and Use ...
Страница 58: ...D Installation Guidelines 58 Determining the Location for the Base Units Installation and Use ...