Liquid damage
Problem
Cause/solution
Liquid or other form of
moisture has entered the
handset/base unit.
R
Disconnect the AC adaptor and telephone line cord from the
base unit. Remove the batteries from the handset and leave to
dry for at least 3 days. After the handset/base unit are
completely dry, reconnect the AC adaptor and telephone line
cord. Insert the batteries and charge fully before use. If the unit
does not work properly, contact an authorised service centre.
Caution:
R
To avoid permanent damage, do not use a microwave oven to speed up the drying process.
Registering a handset to the base unit
1
Handset:
M
N#130
2
Base unit:
Press and hold
M
N
for about 5 seconds.
3
Handset:
M
N
a
Wait until
“
<Base PIN>
”
is displayed.
a
Enter the base unit PIN (default:
“
0000
”
).
a
M
N
R
If you forget your PIN, contact an authorised service centre.
Deregistering a handset
1
M
N#131
2
MbN
: Select the handset you want to cancel
a
M
N
2 times.
3
MeN
Changing the base unit PIN
Important:
R
If you change the PIN (Personal Identification Number), please make note of your new PIN.
The unit will not reveal the PIN to you. If you forget your PIN, contact an authorised service
centre.
1
M
N#132
2
Enter the current 4-digit base unit PIN (default:
“
0000
”
).
3
Enter the new 4-digit base unit PIN.
a
M
N
2 times.
4
MeN
28
Useful Information
KX-TG1711TU_en_0328_ver001.pdf 28
3/28/2023 5:33:53 PM
