To quit a menu at any stage, press the (-) and (+) buttons
together.
■ The COD indicator blinks.
■ Press (ENTER) to confirm.
■ The current code is displayed.
■ The first digit blinks. Enter the first digit of the new
code using the (+) or (-) buttons.
■ Confirm the first digit by pressing (ENTER).
■ Proceed to the next stage for each of the other 3
digits in the code.
■ Press:
- (+) to select Yes. The new code will be
saved.
- (-) to select No. The changes will be
abandoned and the old code will be saved.
■ Confirm by pressing (MENU/ENTER).
Return to measurement display
■ The screen will display the current
measurement.