BT BT7660 Quick Setup And User Manual page 61

Can't register a handset to a base
• You can register up to four handsets to your BT7660 base. Check that you haven't
gone over the limits.
• Check that you've entered the correct system PIN number (default PIN 0000).
• Check that you're at least one metre away from other electrical equipment to
avoid interference when registering.
Base unit doesn't ring but the lights are on
• Have you connected the phone line correctly?
• Check your Call Blocking settings. See page 25.
• Is the base ringer set to Off?
• You may have a faulty line or socket. Try using another socket or line. Call your
network provider or, if you're a BT customer, please call 0800 800 151 if you still
have problems.
Buzzing noise on my phone or on other electrical equipment nearby
• Sometimes other electrical equipment can interfere with your BT7660 if it's
placed too close. We recommend that you place your BT7660 at least one
metre away from electrical appliances or metal obstructions to avoid any risk of
interference.
If you need some help, call us on 0800 145 6789* or go to bt.com/producthelp
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