-67-
No.PF
※※
-OMX0002
●
Key-lock function
The key lock function is used to prevent errors occurring due to unintentional changes of the set values. If S
button is pressed while the keys are locked, [LoC] is displayed on the sub display (left) for approximately
1 second.
(Each setting and peak/ bottom values are displayed with
▲
and
▼
buttons.)
<Operation
– Without security code input>
(1) Press the S button for 5 seconds or longer in measurement mode. When [oPE] is displayed on the main
display, release the button.
The current setting [LoC] or [UnLoC] will be displayed on the sub display.
(To release key-lock repeat the above operation)
(2) Select the key locking/un-locking using the
▲
or
▼
button, and press the S button to set.