Auto Display - Casio Digital Diary SF-4000 Operation Manual

Input mode (¥** SECRET **x Edit mode
(GN) displayed)
eH
:
SF (=) 4000 *k*k SECRET **x*
SF-4000_
After this display, the
unit returns to the
PASSWORD display which proceeds
password input.
kkk SECRET **x
REGISTERED
as mW
8-3 Auto Display