Cortelco CONF410PAK - Manual (Page 12)

No Dial Tone
• Check that all connections are correct and secure.
• Try a different line.
Echoes, Short Silences, or Clipped Speech
• Don’t move the telephone while in use.
• Keep your hands away from the unit during calls.
• Keep papers, cups, etc., away from the unit.
• Try calling again to see if another line provides a better connection.
• If the other party is using lower-quality equipment there may be little
you can do.
Muffled Reception
• Speak closer to the unit so microphones can pick up your speech.
• Add more sound absorbency to the room.
Excessive Noises
• Noisy equipment, such as computer or fan, may make it difficult for you
to hear the other party. Both parties should turn off any noisy equip-
ment.
• Try calling again to see if another line provides a better connection.
Physical Damage
• If physical damage causes internal parts to become accessible, disconnect
immediately and do not reconnect to the network until it has been re-
paired.
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ELEPHONE
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ERVICE
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ROBLEMS