
– 5 – (5)
Frequently asked questions
Question Cause/solution
Why is _displayed? L The handset is too far from the base unit. Move closer.
L The base unit’s AC adaptor is not properly connected.
Reconnect AC adaptor to the base unit.
L The handset is not registered to the base unit. Register it
(page 6).
Why can I not make calls? L The dialling mode may be set incorrectly. Change the
setting (page 3).
What should I do when the
handset does not turn on?
L Make sure the batteries are installed correctly.
L Fully charge the batteries.
L Clean the charge contacts and charge again.
How long is the battery operating
time?
L When you are using fully-charged Ni-MH batteries
(supplied batteries);
In continuous use: 16 hours max.
Not in use (standby): 200 hours max.
L Actual battery performance depends on usage and
ambient environment.
When should I replace the
batteries?
L If the batteries are fully charged until &is displayed, but
) is displayed after a few calls, replace the batteries with
new ones.
What is a PIN? L The PIN is a 4-digit number that must be entered in order
to change certain base unit settings. The default PIN is
“0000”.
What should I do to display caller
information?
L You must subscribe to a Caller ID service. Contact your
service provider/telephone company for details.
L The message “You must rst subscribe to
Caller ID.”(You must rst subscribe to Caller ID.)
will be displayed until you receive caller information after
subscribing to a Caller ID service.
What should I do when noise is
heard, sound cuts in and out?
L You are using the handset or base unit in an area with high
electrical interference. Re-position the base unit and use
the handset away from sources of interference.
L Move closer to the base unit.
L If you use a DSL/ADSL service, we recommend
connecting a DSL/ADSL lter between the base unit and
the telephone line jack. Contact your DSL/ADSL provider
for details.