Panasonic KX-TG6511 KX-TG6511NLB User Manual

Product codes
KX-TG6511NLB
Page of 64
Useful Information
50
For assistance, please visit http://www.panasonic.com/help
Battery recharge
Making/answering calls, intercom
*1 KX-TG6521/KX-TG6531/KX-TG6541 series: page 3
Problem
Cause/solution
The handset beeps and/or 
)
 flashes.
L
Battery charge is low. Fully charge the batteries 
(page 10).
I fully charged the 
batteries, but 
– ) still flashes,
– 0 is displayed, or
– the operating time 
seems to be shorter.
L
Clean the battery ends (S, T) and the charge 
contacts with a dry cloth and charge again.
L
It is time to replace the batteries (page 10).
Problem
Cause/solution
_ 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 31).
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 filter between the base 
unit and the telephone line jack. Contact your 
DSL/ADSL provider for details.
The handset does not ring.
L
The ringer volume is turned off. Adjust the ringer 
volume (page 25).
L
Silent mode is turned on. Turn it off (page 29).
The base unit does not 
ring.
L
The ringer volume is turned off. Adjust the ringer 
volume (page 17).
I cannot make a call.
L
The dialing mode may be set incorrectly. Change 
the setting (page 15).
L
The handset is too far from the base unit. Move 
closer and try again.
I cannot make long 
distance calls.
L
Make sure that you have long distance service.
TG6511(e).book  Page 50  Wednesday, April 28, 2010  4:35 PM