HYOSUNG MX-4000W Operator's Manual page 167

MX-4000W 5. Operator Function
If you choose 'ENTRY' button, you will see the screen as depicted as below.
If entering the first part 32-digit master key is successful, you will see the screen as depicted as
below.
In this screen, if you want to import the first part 32-digit master key, what you have to do is just
selecting the 'IMPORT' button.
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