Manualshelf

User guide

ManualsBrandsVTech ManualsTelephonesC4200
21222324252627282930
25
Telephone settings
Analog cordless 1-line/2-line - A2410/A2420
Telephone settings
Voicemail voltage detection
There are 3 voicemail voltage detection methods on the telephone base that can be programmed.
To change the voicemail voltage detection by the steady high voltage, periodic high voltage pulse and periodic low voltage
pulse detection method:
Remove the faceplate and overlay if they are on the telephone base. Then press the recessed PROGRAM key.
Press 10 and you hear 3 beeps. Then press a dialing key, 0 (disable) or 1 (enable), to select the desired setting. You hear
3 rising beeps as conrmation.
To change the voicemail voltage detection by the line reversal method:
Remove the faceplate and overlay if they are on the telephone base. Then press the recessed PROGRAM key.
Press 11 and you hear 3 beeps. Then press a dialing key, 0 (disable) or 1 (enable), to select the desired setting. You hear
3 rising beeps as conrmation.
To change the voicemail voltage detection by the FSK detection method:
Remove the faceplate and overlay if they are on the telephone base. Then press the recessed PROGRAM key.
Press 12 and you hear 3 beeps. Then press a dialing key, 0 (disable) or 1 (enable), to select the desired setting. You hear
3 rising beeps as conrmation.
Autodial keys
This telephone has up to 10 programmable guest-service (autodial) keys. Program these keys to automatically dial telephone
numbers or to activate telephone system features.
To program an autodial key:
Remove the faceplate and overlay if they are on the telephone base. Then press the recessed PROGRAM key.
Press the desired autodial key where the telephone number is to be stored. You hear 3 beeps.
Enter the telephone number (up to 32 digits).
To insert a pause in the stored number, press the recessed PAUSE key.
The telephone stored the number automatically when 32 digits are entered. When the number has less than 32 digits, press the
recessed PROGRAM key again. You hear 3 rising beeps as conrmation.
To clear the programmed autodial key:
Remove the faceplate and overlay if they are on the telephone base. Then press the recessed PROGRAM key.
Press the autodial key where the telephone number is to be deleted. You hear 3 beeps. Press the recessed PROGRAM key
again. You hear 3 rising beeps as conrmation.
1.
2.
1.
2.
1.
2.
1.
2.
3.
•
4.
1.
2.