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-48-
No.PS
※※
-OMV1001
How to change the security code
At the time of shipment, the security code is set to
“0000”, but this can be changed to any number.
<Operation>
1, After the key lock setting has been completed, perform the first three steps in the unlocking
procedure (page
47
).
2, After the security code has been entered and the display changes to
“UnL”, press the
and
buttons simultaneously for 5 seconds or longer.
“0000” is displayed and a new security code can now be entered.
For how to enter the security code, refer to "How to enter the security code".
The new security code will be displayed.
3, After checking the security code is as required, press the
button for 1 second or longer.
The display will return to measurement mode.
At this time, if the
or
button is pressed, any security code changes are lost, and the change
of security code procedure must be repeated.
How to enter the security code
The first digit will start flashing.
Press the
or
button to select a value.
Press the
button to set and the next digit will start flashing.
(If the
button is pressed at the last digit, the
first digit will start flashing again).
After the setting is completed, press the
button for
1 second or longer.
(If a key operation is not performed for 30 seconds
while entering the security code, the measurement
mode will return).