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Useful Information
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For assistance, please visit http://www.panasonic.com/help
Error messages
If the unit detects a problem, one of the following messages is shown on the display.
*1 KX-TG4021/KX-TG4071 series: page 3
Troubleshooting
If you still have difficulties after following the instructions in this section, disconnect
the base unit’s AC adaptor, then reconnect the base unit’s AC adaptor. Remove the
batteries from the handset, and then insert the batteries into the handset again.
General use
Display message Cause/solution
Busy L The called unit is in use.
L Other units are in use and the system is busy.
Try again later.
L The handset you are using is too far from the
base unit. Move closer and try again.
L There is no handset registered to the base
unit matching the handset number you
entered.
Error!! L Recording was too short. Try again.
*1
No link to base.
Reconnect main base AC
adaptor.
L The handset has lost communication with the
base unit. Move closer to the base unit and try
again.
L Unplug the base unit’s AC adaptor to reset the
unit. Reconnect the adaptor and try again.
L The handset’s registration may have been
canceled. Re-register the handset (page 23).
Problem Cause/solution
The handset does not turn
on even after installing
charged batteries.
L Place the handset on the base unit or charger to
turn on the handset.
TG401x.book Page 37 Wednesday, December 23, 2009 9:30 AM