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NO.ZK2-OM00501-B
<Operation -With security code->
Locking
1, Press and hold the
button for 5 seconds or longer in measurement mode.
[UnL] is displayed.
2, Press the
or
button to select locking of the keys [LoC].
3, Press the
button to enter the setting.
Unlocking
1, Press and hold the
button for 5 seconds or longer in measurement mode.
[LoC] is displayed.
2, Press the
or
button to select locking of the keys
[UnL].
3, When the
button is pressed, input of the security code will be requested.
For how to enter the security code, refer to "How to entry the security code" on page 44.
4, If the security code entered is correct, the display changes to [UnL], and pressing any of the
,
or
buttons releases the key lock and returns the device to measurement mode.
If the security code entered is incorrect, [FAL] is displayed, following which the security code input
screen returns.
If the wrong security code is entered 3 times, [LoC] is displayed and the device returns to measurement
mode.