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Chapter 4
Programmable Functions on the Base Unit
Base Unit PIN
with the Handset

Setting the 4-digit Base Unit PIN

You can program a 4-digit base unit PIN (Personal Identification Number). The factory preset is 0000.
Changing the PIN may prevent the unauthorised use of your unit by another person.
Cancelling a Handset Registration in the
Base Unit (p. 97)
Reset the Base Unit Settings (p. 75)
4Enter the new 4-digit base unit PIN
TWICE.
Abeep sounds.
The display will return to “Setting
Base”. To return to the standby mode,
press .
Ringer Mode Selection (p. 68, 69)
Selecting Time Break Recall/Mode (p. 71)
Selecting the Pause Timing (p. 72)
Call Restriction (p. 73)
1Press .
2Press or until the arrow points
to “Setting Base”, then press .
Input Command” is displayed.
3Press , then enter the current 4-digit
base unit PIN.
The factory preset is 0000.
5
If 5 beeps sound in step 3, the entered 4-digit
base unit PIN is incorrect. Enter the correct
4-digit base unit PIN.
You can exit the programming mode any time
by pressing .
Input Command
5 ----
Input Command
5 ---- ----
Make sure that the power is ON (p. 15), and the unit is in the standby mode.
Once you have programmed the 4-digit base unit PIN, you cannot confirm it. We recommend you
to write down the 4-digit base unit PIN. If you forget it, please contact Panasonic’s Customer Care
Centre.
You need to enter the 4-digit base unit PIN when using the following functions.
4-digit base unit PIN
KX-TCD735ALM(E)-3(50~75) 2002.06.21 5:24 PM Page 67