MEDC Weatherproof FernTel - Manual (Page 3)

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Total lock ......................................................................................... 16
Telephone book ............................................................................... 16
Programming.................................................................................... 16
Direct call number .................................................................................. 16
PIN ........................................................................................................ 16
Version with keypad (16 keys), without display .............................. 17
Operation................................................................................................. 17
Seize (Make / answer a call)...................................................................... 17
Amplified listening in receiver .................................................................... 17
Make a call ............................................................................................... 17
Last number redial .................................................................................... 17
Disconnect ................................................................................................ 17
Enquiry call (dual-tone multifrequency only)............................................... 17
Programming .......................................................................................... 17
Allow settings modifications....................................................................... 17
Restrict settings modifications ................................................................... 18
Adjust ringing volume ................................................................................ 18
Adjust the ringing melody .......................................................................... 18
Amplified listening in receiver, setting the levels ........................................ 18
Set dialling mode ...................................................................................... 19
Enter the exchange code........................................................................... 19
Delete the exchange code......................................................................... 19
Program pause following the exchange code............................................. 20
Program the Enquiry Key (flash time) ........................................................ 20
Restore to as-delivered condition .............................................................. 20
Change Personal Identification Number (PIN)............................................ 21
Signalling tones during programming ................................................... 21
Version without keypad and without display ................................... 22
Operation................................................................................................. 22
Seize (Make / answer a call) and dialling ................................................... 22
Programming using device-internal
programming keypad ............................................................................. 22
Setting operating mode ............................................................................. 22
Enter speed code dialling number ............................................................. 22
Adjust ringing volume ................................................................................ 22
Adjust the ringing melody .......................................................................... 23
Set dialling mode ...................................................................................... 23
Restore to as-delivered condition .............................................................. 23
Signalling tones during programming ................................................... 23
General information ........................................................................................... 24
Service ............................................................................................................. 24
Care and maintenance..................................................................................... 24
Warnings and security information ................................................................ 24
Technical Data ..................................................................................................... 25
EC Declaration of Conformity ........................................................................ 26
EMC-Directive ...................................................................................................... 26