User Guide
Page 15
...to "3", however, trying other settings will not harm the T10 or your phone line. If you are not sure, call your phone service (usually tone). users, the Flash Timing Switch should be set to the telephone wall outlet G using the Line Cord. SAVE THESE INSTRUCTIONS 5 Set the Tone/Pulse Switch ...to your preferred level. Set the Ringer Volume Control for 45 seconds before use. Allow the unit to initialize for incoming calls to match your local telephone provider. Turn the T10 base over and insert ...
...to "3", however, trying other settings will not harm the T10 or your phone line. If you are not sure, call your phone service (usually tone). users, the Flash Timing Switch should be set to the telephone wall outlet G using the Line Cord. SAVE THESE INSTRUCTIONS 5 Set the Tone/Pulse Switch ...to your preferred level. Set the Ringer Volume Control for 45 seconds before use. Allow the unit to initialize for incoming calls to match your local telephone provider. Turn the T10 base over and insert ...