Operation Manual
Table Of Contents
- Welcome
- Table of Contents
- Important
- Description
- Incoming Calls
- Outgoing Calls
- During Calls
- Call Forwarding
- Information
- Internal Messages
- Mailbox System
- Hot Keys
- Group Facilities
- Other Useful Facilities
- Security
- Least Cost Routing
- Phone Book
- Settings
- Audible Adjustments
- Tones and Signals
- Useful Hints
- Installation
- Troubleshooting
- Glossary
- Index
- Voice Guide
13BusinessPhone – Cordless DT400/DT410/DT420/DT430
Description
Switching on/off the Cordless
Switch on
T
Press until the display lights up
If the Cordless does not switch on or the battery icon is displayed,
the battery is low. Charge the battery.
The display shows:
O
Press OK to confirm
Now you can use your Cordless.
Note: If the message “No System” is displayed you cannot
make or answer calls.
Switch off
Note: During calls, you cannot switch off your telephone.
The Switch off function has to be programmed as a Hot key, see
section “Edit a Hot key” on page 46.
If you already programmed a Hot key:
z
Press and hold the Hot key
The display shows:
After a few seconds, the display turns blank. Now your Cordless is
switched off.
Switch on?
Please wait