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User Guide
Changing the PIN
The default PIN is “0000”
Press “SET” on the call blocker. The screen will display “SET 1234567”
Pick up your telephone so you can hear a dial tone (if you are using a
cordless telephone, press the green telephone button)
Press “7” on your telephone
The screen on the call blocker will display “PASS”
Enter your current PIN on your telephone then press “SET” on the call
blocker
If the PIN is correct the screen will display “N-PASS”. If the PIN is
incorrect the screen will display “ERROR”
Enter the new PIN on your telephone and press “SET” on the call
blocker
The screen will display “N-PASS”
Re-enter the new PIN on your telephone and press “SET” on the call
blocker
The screen will display “SUCCEED”
Hang up your telephone
Press “SET” on the call blocker to exit changing the PIN
Forgot your current PIN?
Press “SET” on the call blocker. The screen will display “SET 1234567”
Pick up your telephone so you can hear a dial tone (if you are using a
cordless telephone, press the green telephone button)
Press “7” on your telephone
The screen on the call blocker will display “PASS”
Enter “8289” on your telephone then press “SET” on the call blocker
The screen will display “SUCCEED”
Hang up your telephone
The PIN is reset to “0000”