Problem Cause/solution
The unit does not work. R M
ake sure the batteries are installed correctly (page 9).
R Fully charge the batteries (page 9).
R Check the connections (page 9).
R Unplug the hub’s AC adaptor to reset the unit. Reconnect
the adaptor and try again.
R The handset has not been registered to the hub. Register
the handset (page 12).
I cannot hear a dial tone. R T
he hub’s AC adaptor or telephone line cord is not
connected. Check the connections.
R Disconnect the hub 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.
The hub beeps. R N
ew messages have been recorded. Listen to the new
messages (page 32).
I cannot set date and time. R Y
ou cannot set date and time with the handset. The time
setting of the system is configured with the date and time
of the mobile device registered to the hub. For more
information, refer to the System Setup Guide of the hub.
I cannot use alarm and silent
m
ode.
R The date and time is not set. The time setting of the
system is configured with the date and time of the mobile
device registerd to the hub. For more information, refer to
the System Setup Guide of the hub.
Menu list
Problem Cause/solution
The display is in a language I
c
annot read.
R Change the display language (page 12).
I cannot register a handset to a
h
ub.
R The maximum number of handsets (6) is already
registered to the hub. Cancel unused handset
registrations from the hub (page 12).
Battery recharge
Problem Cause/solution
The handset beeps and/or
blinks.
R B
attery charge is low. Fully charge the batteries (page 9).
I fully charged the batteries, but
–
still blinks,
– is displayed, or
–
the operating time seems to
be shorter.
R C
lean the battery ends (
, ) and the charge contacts
w
ith a dry cloth and charge again.
R It is time to replace the batteries (page 9).
For assistance, please visit www.panasonic.com/support
43
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