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QUICK GUIDE TO
SYSTEM FUNCTIONS (cont’d)
FUNCTION PROCEDURE COMMENTS
Add or Change Enter master code Do this to add or change a user code.
a User Press [8] key
Enter user's 2-digit user No.
Enter code for that user
Delete a User Enter master code Do this to delete a user code from the system.
Press [8] key
Enter user number to be
deleted
Change a Master Enter master code Do this to change the existing master code.
Code Press [8] key
Press [0] + [2] (master user no.)
Enter new 4-digit master code
Enter new master code again