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MD Evolution – Cordless DT590
More Features on your Extension
Access Lock
By using the “Lock Prefix” you can lock access in order to prevent
unauthorized external calls. You can still make internal calls and you
can also receive incoming calls.
78
Ü
Û
Press to lock access.
Wait for the verification tone.
Ú
Ù
Press to finish the procedure.
Unlock Access
78
Press.
¿
Enter your password.
Note :
To change your password see chapter“
Ü
Û
Press to reopen.
Wait for the verification tone.
Ú
Ù
Press to finish the procedure.
Summary of Contents for DT590
Page 2: ...User Guide MD Evolution Cordless DT590 2 EN LZTBS 102 1964 R1C Ericsson AB 2007 ...
Page 4: ...Table of Contents MD Evolution Cordless DT590 4 ...
Page 59: ......
Page 133: ......
Page 138: ...MD Evolution Standard Services Prefixes MD Evolution Cordless DT590 138 ...
Page 140: ...Useful Hints MD Evolution Cordless DT590 140 ...
Page 156: ...Glossary MD Evolution Cordless DT590 156 ...
Page 161: ...161 MD Evolution Cordless DT590 Notes Notes ...
Page 162: ...Notes MD Evolution Cordless DT590 162 ...