Eaton Ex ResistTel Instrucciones De Servicio página 35

Table of contents
General operating conditions .............................................................. 5
Device overview .................................................................................. 6
Keypad ................................................................................................ 9
Package contents ............................................................................... 9
Explosion protection - device description ........................................... 10
Characteristic data .............................................................................. 13
Identification ........................................................................................ 14
Assembly and installation ................................................................... 15
Connection diagram ............................................................................ 16
Support hook ...................................................................................... 16
Hole pattern ....................................................................................... 17
Putting into service ............................................................................ 17
Maintenance ....................................................................................... 17
Handset operation ............................................................................. 18
Open listening .................................................................................... 18
Hands-free mode ................................................................................ 18
Using the headset .............................................................................. 19
Operation .......................................................................................... 20
Receiving calls ............................................................................. 20
Making a call ................................................................................. 20
Redialling ..................................................................................... 20
Making a second call .................................................................... 20
Operation with active phone lock .................................................. 20
Changing the phone settings ....................................................... 21
Signal tones ................................................................................. 21
Configuration .................................................................................... 22
Setting the ringer volume ............................................................. 22
Selecting a ringtone ..................................................................... 22
Setting the handset volume ......................................................... 22
Setting the speaker volume for open listening .............................. 22
Setting the speaker volume for hands-free operation .................. 22
Setting the headset volume ......................................................... 22
Setting or deleting phone numbers for speed dialling .................. 23
Setting the call procedure ............................................................ 23
Storing or deleting a trunk access code ...................................... 23
Setting the length of pause after dialling a trunk access code ......... 23
Setting the duration of the loop current interruption (flash time)
when pushing the second call button ............................................ 24
Activating/deactivating the change lock ...................................... 24
Determine phone lock ................................................................... 24
Determine or delete a preset direct call number .......................... 24
Setting the PIN number ................................................................ 25
Restoring factory settings ............................................................. 25
Setting the procedure when disconnecting the headset ............... 25
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