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TROUBLESHOOTING
If your GH4000 is not performing to your expectations, please try
these simple steps:
Problem
Charge light won't come
on when handset is placed
in handset charger.
No dial tone.
Can't make outgoing calls.
Handset doesn't ring.
Suggestion
Make sure the AC Adapter is plugged
into the handset charger and wall outlet.
Make sure the wall outlet is functioning.
Make sure the handset is properly
seated in the handset charger.
Make sure the rechargeable battery
pack is properly placed in the handset.
Make sure that the charging contacts on
the handset and on the handset charger
are clean.
Charge the handset for 10 hours before
initial use.
Place the handset back into charger for
5 seconds.
Make sure the handset is fully charged.
The CHARGE LED should light when the
handset is in the charger.
Make sure the Tone/Pulse switch is set
to the correct setting. If set to the Tone
mode, switch to Pulse. You may have
pulse dia ling service.
Make sure the Ringer On/Off switch on the
side of the handset is set to the "On"
position.
Rechargeable battery pack may be weak or
not fully charged. Charge the battery pack
for 4-5 hours.
Make sure the AC adaptor is plugged into
the base unit and wall outlet
Make sure the wall out lot is functioning.
There may be too many telephones
installed on the same line. Contact your
local telephone company to determine the
maximum number of extensions for your
calling areas.
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