AT&T 962 - Manual (Page 33)

Problems with Line Status Lights
Make sure all plugs are connected properly. Inspect the line cord
connections at the modular jack and at the telephone. Also inspect the
coiled handset cord connections at both ends.
NEW CALL Light Stays On
Make sure you have reviewed the entire call history.
Low Battery Indicator is Displayed
• Make sure the batteries are installed correctly.
• Replace all batteries with new batteries.
Speakerphone Does Not Work
If the other person cannot hear you, make sure the MUTE light is off.
IN CASE OF DIFFICULTY
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