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Troubleshooting
BusinessPhone – Cordless phone DT29098
Troubleshooting
This section contains information on how to solve common
operational problems. Go through the following steps if you
encounter any problems. If this does not solve the problem,
contact your system administrator. If others have similar problems,
there may be a system error.
Fault check list
Fault Probable cause
Action or
comment
No display Battery low or
phone defect
Charge battery
Connect battery Battery not
properly fit or
defect
Check battery or
contact system
administrator
No ringing Ringer off icon on
or phone defect
Off icon on = Adjust
volume
Signal strength
icon off
Out of coverage
area, system or
phone defect
Enter coverage
area or contact
system
administrator
Battery icon
flashes slowly
Battery low Charge battery
Battery icon on Charging
complete, charger
still connected
Disconnect the
charger
4 short beeps every
30 seconds
Battery low Charge battery
4 short beeps every
2 minutes
Out of coverage
area or not
connected
Enter coverage
area or contact
system
administrator
98


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