5240 IP Appliance Features
| Feature | Function | |
| 1 | - Ringing Indicator | flashes to signal an incoming call. | 
| 2 | - Audio Device | switches between headset and handset operation; | 
| Controls | mutes the handsfree microphone; and adjusts the | |
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 | sound level. | 
| 3 | - Command Keys | invokes the command or function described by the | 
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 | adjacent label. The command or function changes | 
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 | according to the screen you are in. | 
| 4 | - Telephony Feature | enables and disables Handsfree operation; places | 
| Keys | calls on Hold. The Speech Recognition key dials | |
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 | the automated attendant or other service as | 
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 | determined by system programming. | 
| 5 | - Application Keys | accesses functions, services, and applications | 
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 | provided on the 5240 IP Appliance. See Using the | 
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 | Applications for more information. | 
| 6 | - Message Indicator | flashes when you have a new voice message. | 
| 7 | - InfraRed | links the 5240 IP Appliance to a Palm® Handheld™ | 
| Transceiver Lens | Personal Digital Assistant (PDA) enabling users to | |
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 | speed dial calls from their Palm OS address book or | 
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 | to access features and telephone numbers | 
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 | programmed on their own extension. For more | 
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 | information on using the PDA, refer to the Mitel | 
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 | Networks PDA and IrDA Module technical | 
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 | documentation. | 
| 8 | - Display Screen | provides a large,  | 
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 | ease of use. | 
| 9 | - Quick Keys | invoke the command or function indicated by the | 
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 | adjacent label. The bottom quick key is always your | 
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 | Prime Line; the remaining quick keys are | 
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 | programmable. | 
| 10 - Navigation Keys | scrolls the display to the next or previous page. The | |
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 | left arrow key backspaces, erasing any characters to | 
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 | the left. The right arrow key inserts spaces. OK | 
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 | performs the default command on a selected item. | 
| 11 - Dialpad Keys | used for dialing when in phone mode and to enter | |
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 | characters when in application mode. | 
