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DT4x3 Cordless Phones Quick Reference Guide

MX-ONE DT4X3

12

Switch On and Off

Switch on: 

Press and hold 

 Until the 

handset vibrates, the display lights 
up and the DT413/423/433 s

witch 

on? 

appears.

Switch off: 

Press and hold 

 until the 

dialog switch off? is displayed

Yes

 (confirm)

Free seating

Log on:

* 11 *

 Authorization code 

*

 

Own extension number

 

#

 

 

Note:

 Free seating is not supported by IP 

DECT.

Log off:

# 11 # 

 

Answer Calls

Answer:

Press 

Handsfree:

Press 

Headset:

Press the answering button on the 
headset.

Call pick-up:

Call ringing extension 

 

8

France and New Zealand: Press 

4

Sweden: Press

 6

Group call pick-up:

 8 

 

Finland and Sweden: Press 

0

U.S.A. and Canada: Press 

 59 

End call:

Press 

Reject call:

Press 

Make Calls

Dial:

Dial extension number or external 
line and number 

 or the “call” 

softkey

Handsfree:

Dial number 

 

Pre-programmed key:

Press pre-programmed hot key or 
soft key 

Dial from local phone 
book:

Press 

Menu - Contacts - Call 

contact

, Select the name from the 

list 

 or “call” softkey

Note:

 Contacts marked with   

cannot be modified.

Dial from Central 
phonebook: 

Press 

Menu - Contacts - Central 

phonebook- Search by name/

 

number/last result

, enter name 

(or number) and press 

Search

Select contact

 

Dial from call list:

Press 

 select number 

Redial last
external number:

* * * 

 

Finland and Sweden: Press 

* * 0

Dial from a 
text message:

Press 

Menu - Messaging - Inbox

 

Select a text message and press 

View - More - Call no. in text

 (or 

Call sender

)

Silent Ringing and Mute

Mute ringing 
telephone:

Press 

 to suppress the 

ringing. (Press 

 to answer.)

Switch ring 
signal off:

Press and hold 

Mute microphone
during call:

Press and hold 

 during call

Make Calls

Summary of Contents for DT4 3 Series

Page 1: ...ut putting it in the text flow Select Graphics Properties and make the following settings Width 15 4 cm Important Height 11 2 cm May be smaller Top 5 3 cm Important Left 0 3 cm Important This text sho...

Page 2: ...1424 EN LZT103 091 A 2013 05 13 Copyright Aastra Telecom Sweden 2013 All rights reserved...

Page 3: ...ntent provided in this file only for private use and not for redistribution No parts of this publication may be subject to alteration modification or commercial use Aastra will not be liable for any d...

Page 4: ...8 MX ONE DT4x3...

Page 5: ...uide The complete User Guide is available in electronic format on www aastra com see MX ONE platform Read the safety instructions before use 1 Push button Alarm DT423 433 2 Earpiece speaker 3 Colour d...

Page 6: ...lls Dial Dial extension number or external line and number or the call softkey Handsfree Dial number Pre programmed key Press pre programmed hot key or soft key Dial from local phone book Press Menu C...

Page 7: ...nction cannot be activated on your phone by pressing More press 5 instead France and New Zealand Press 6 Sweden Press 4 Call Waiting signal is indicated during an ongoing call Answer PresssoftkeyR ong...

Page 8: ...r extension 21 New extension number U K Press 2 Cancel 21 U K Press 2 External Follow me Order 22 External line code and number U S A and Canada Press 23 Cancel 22 U S A and Canada Press 23 Personal N...

Page 9: ...sound or a pre defined call is established The handset reveives a notification that the alarm has been received by system This is a system dependen feature SMS Optional Contacts Add contact Press Menu...

Page 10: ...seafunction and press Back SelectValue only for some functions Select Control question Hot keys Press Menu Short cuts Hot keys Select a number from the list Select a Function Select Control question N...

Page 11: ...eeded and press OK to confirm Charging the Battery To charge the battery place the phone in a desk charger or a rack charger Note An orange light indicates that the phone battery is being charged The...

Page 12: ...DT4x3 Cordless Phones Quick Reference Guide MX ONE DT4X3 18...

Page 13: ......

Page 14: ...r notice For questions regarding the product please contact your Aastra Certified Sales Partner Also visit us on www aastra com Printed on chlorine free paper Aastra Telecom Sweden AB 2013 All rights...

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