AT&T TL7600 User Manual page 36

Maintenance and Troubleshooting
Troubleshooting
The batteries
do not hold a
charge.
• Make sure that the headset battery is
installed and securely plugged into the
connector.
• If the cordless headset is in the headset
base or charger and the ON/OFF light on
the headset does not come on, refer to The
ON/OFF light on the headset is off while
charging in this Troubleshooting guide.
• Charge the battery in the cordless headset
for at least 6 hours. For optimum daily
performance, return the cordless headset to
the headset or charger when not in use.
• You may need a new battery. Please refer to
the Battery charging section on page 4.
• Your headset might be malfunctioning.
Please refer to the Limited warranty
section on page 49 for further instructions.
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