CET Electric Technology
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When the password has been entered, pressing <F4>/<OK> will advance to the setup menu if the
password is correct.
2) Selecting a parameter to change:
Press <F2>/<↑> or <F3>/<↓> to scroll to the desired sub-menu or parameter.
Press <F4>/<Enter> to select the sub-menu or parameter.
Repeat the step 2 until a setup parameter has been selected.
3) Changing and saving a setup parameter:
For a Numeric parameter, press <F2>/<←> to shift the cursor to the left or <F3>/<↑> to increment
the numeric value
For an Enumerated parameter, press <F2>/<←> or <F3>/<↑> to scroll backward and forward in the
selection list.
After modification, press <F4>/<OK> to save the change into memory or <Cancel> to exit the
currently selected parameter without change.
Repeat step 3) until all setup parameters have been changed.
4) Exiting the Setup Mode
Press <F1>/<Esc> to return to the Display Mode.
Also, the Setup Mode will be automatically exited if there is a period of inactivity of 1 minute or
longer.