User Manual

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4. Q. We got a busy signal when calling the a number, no ringing
tone?
A: Try to switch to “1 ring” status. Press “NO CID/BACK” key for 3
seconds until “0 ring” shows on display, then use UP/DOWN arrow to
choose “1 ring”. Press “NO CID/BACK” to exit. After that, the phone
should have a dial tone. If not, try to connect the blocker to your
extension in parallel set up.
Q: Can I go back to factory setting?
A: Using handset, press speakerphone, press asterisk (*) key on your
telephone, then enter "61806180", press "#" key to exit.
5. Q: My answering machine not work since I installed the blocker.
A: Firstly, please make sure the answering machine has been turned on.
Secondly, connect the call blocker and answering machine with the
parallel set up.
6. Q: The blocker disconnected me in the middle of a calls.
A: Try to connect the blocker to your phone with parallel set up.
9: Q: Can not receive voice message since I installed blocker.
A: If your landline is bundled with your TV/Internet service provider,
please call your landline company to set up a voicemail box via your
internet service account.
10：Q: Try to add a number to blacklist manually, double press star
key but got busy signal, any suggestions?
A: Please ignore the busy signal, just follow the instructions. Double