Problem Cause/solution
I cannot hear a dial tone. RMake sure that you are using the supplied telephone line cord.
Your old telephone line cord may have a different wiring
configuration.
RThe base unit’s AC adaptor or telephone line cord is not
connected. Check the connections.
RDisconnect the base unit from the telephone line and connect
the line to a known working telephone. If the working
telephone operates properly, contact our service personnel to
have the unit repaired. If the working telephone does not
operate properly, contact your service provider/telephone
company.
I cannot use the intercom
or phonebook copy feature.
RThese features are available between the handsets. Although
the handset displays Intercom, Copy All, or Copy,
these features are not available for single handset models.
Programmable settings
Problem Cause/solution
The display is in a
language I cannot read.
RChange the display language (page 12).
I cannot activate the eco
mode.
RYou cannot set eco mode when you set the repeater mode
On. If required, set the repeater mode to Off (page 21).
Battery recharge
Problem Cause/solution
The handset beeps and/or
flashes.
RBattery charge is low. Fully charge the batteries (page 9).
I fully charged the
batteries, but
still flashes or
the operating time
seems to be shorter.
RClean the battery ends ( , ) and the charge contacts with
a dry cloth and charge again.
RIt is time to replace the batteries (page 9).
Making/answering calls, intercom
Problem Cause/solution
is flashing. RThe handset is too far from the base unit. Move closer.
RThe base unit’s AC adaptor is not properly connected.
Reconnect AC adaptor to the base unit.
RThe handset is not registered to the base unit. Register it
(page 38).
RActivating one touch eco mode reduces the range of the base
unit in standby mode. If required, turn eco mode off (page 13).
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Useful Information
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