Unlock Passcode - Optex SC-U1 Operation Manual

uUnlock passcode
If passcode lock is set, normal button operations are disabled after a certain period of no
operation ("Passcode lock" P.52).
The factory default setting is OFF for passcode lock.
Pressing any button under the locked status shows the passcode input display.
To unlock, use the following steps and enter the passcode.
If you forgot the passcode, refer to "When in trouble" P.84, "Passcode lock cannot
Caution
be unlocked".
1
Select a digit by
, and type in the 4-digit passcode.
If there is no operation on the passcode input
display for one minute, the display returns to the
measurement value display.
2
Press
If entered correctly, the lock is unlocked and
button operations are enabled.
18
and value by
.