Landline phone manual

Hello,
I have a Philips Skip 800 landline phone and I've lost the manual during the move. My issue is that when the phone rings, after 2 rings it goes to the answering machine, so I would like to know if someone can tell me how to increase it to 4 or 5 rings.
Configuration: Windows XP Firefox 2.0.0.14

4 answers

  1. Thank you, I think that's it.
    4
    1. Hello,

      I would like to save 4 numbers for my elderly father on his Philips Skip 800 phone, but he lost the manual.

      Thank you very much to anyone who can tell me the steps to follow.

      Urgent (because he does not see well)

      Thank you
      1
      1. <translation>turn the phone, you will find your answer</translation>
        0