HYOSUNG NH-2700 Operator's Manual page 154

NH-2700 5. Operator Function
5.8.5.2 SERVICE PASSWORD
This menu enables you to change current service password as new one. To change the current
password, you should input the proper one in current password field. The factory default value of
service password is "222222".
5.8.5.3 MASTER PASSWORD
This menu enables you to change current master password as new one. To change the current
password, you should input the proper one in current password field. The factory default value of
master password is "555555".
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