York YKSMU2x0-0 Manuale Utente

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System Manager/Zone Coordinator User’s Manual
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428516-YUM-B-0908
Enter Password Screen
The Password screen may appear when you attempt to change a value, request an addi-
tion, or make a deletion. The password requires 4 digits. Once the system authenticates 
your password entry, the screen that you requested appears.  
Three user password levels are available, each with some slight differences; they are 
Default, Operator, and Administrator. 
Table 3: Three User Password Levels
Level
Description
Default
No login is required for this level.
Users can view any information. The local UI assumes this level if no user 
is logged in. The remote UI supports this level via the Guest account.
Operator
Requires login with an Operator account.
Allows the user to modify almost everything (except those reserved for the 
Administrator level.)
Administrator
Requires login with the Administrator password.
Users can do the same actions as Operator users; plus, change 
passwords, restore configuration data, relearn the System or Zone bus, 
and disable the security feature. 
Figure 4: Operator Password Entry Screen
Enter password
Cancel
Clear
OK
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Enter Operator password
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OpPWd