Panasonic KX-TC1871ALB - Manual (Page 61)

Special Features
“
61
Cordless Telephone
Automatic Security Code Setting
Each time you place the handset on the base unit, the unit automatically
selects one of more than a million security codes. These codes help
prevent the unauthorized use of your telephone line by another cordless
telephone user.
(›) , (‹) ,
FWD/EDIT
(fl)
(FUNCTION/EXIT/CH)
(RECALL/PLAYBACK)
(REDIAL/PAUSE)
Display
(RECALL)
(PAUSE)
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