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7Frequently asked questions
Question Cause & solution
What kind of power outlet
should I connect the AC
adaptor to?
LConnect the AC adaptor to a 220–240 V outlet.
Why is wflashing? LThe handset is too far from the base unit. Move closer.
LThe AC adaptor is not connected. Check the
connections.
LYou are using the handset or base unit in an area with
high electrical interference. Place the handset and base
unit away from interference sources, such as antennas
and mobile phones.
LThe handset is not registered to the base unit. Register it.
{j/OK}i“Handset Setup” i{>}i
“Registration” i{>}i“Register H.set” i
{>}iPress and hold {x} on the base unit for about 3
seconds, until the registration tone sounds. iWait until
“Enter Base PIN” is displayed. iEnter the base unit
PIN (default: “0000”). i{j/OK}
Why is the handset display
blank?
LThe handset is not turned on. To turn the power on, press
{ih} for about 1 second.
What should I do when the
handset does not turn on?
LMake sure that the batteries are installed correctly.
LFully charge the batteries.
LClean the charge contacts and charge again.
How long should I charge new
batteries?
LCharge the batteries for about 7 hours.
How long is the battery
operating time?
LWhen you are using fully-charged Ni-MH batteries
(included batteries)
;
In continuous use: 12 hours max. (KX-TG7160)/10 hours
max. (KX-TG7180)
In continuous standby mode: 150 hours max.
– It is normal for batteries not to reach full capacity at the
initial charge. Maximum battery performance is
reached after a few complete cycles of charge/
discharge (use).
– Actual battery performance depends on a combination
of how often the handset is in use and how often it is
not in use (standby).
Can I keep the handset on the
base unit or charger when I
am not using it?
LEven after the handset is fully charged, the handset can
be left on the base unit or charger without any ill effect on
the batteries.
TG7160_7180E(e)_QG.fm Page 4 Thursday, July 27, 2006 12:08 PM