Hach BioTector B3500C, User Manual

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2.1.6 Select Level Menu
S E L E C T L E V E L 0 9 : 1 7 : 2 8 1 2 - 0 9 - 0 2
1 < O P E R A T I O N
2 C A L I B R A T I O N
3 M A I N T E N A N C E
The Select Level screen allows the user to access the operation, calibration and maintenance menus.
1. Operation.
This menu gives access to the basic operation of the BioTector and allows access to the
archives. The level can be password protected using the Password menu.
2. Calibration. This menu allows the user to run zero and span calibration cycles. The level can be
password protected using the Password menu.
3. Maintenance. This menu allows the user to test the individual components of the BioTector for
diagnostics, to download data, to program the software functions and to program the system specific
settings in the BioTector. The sub menus in this level can be password protected using the Password
menu.
2.1.7 Enter Password Menu
0 9 : 1 7 : 2 8 1 2 - 0 9 - 0 2
E N T E R P A S S W O R D F O R
O P E R A T I O N S E C U R I T Y D O M A I N
[ 1 2 3 4 ]
The BioTector has separate passwords for all levels/security domains, which are operation, calibration
diagnostics, commissioning, system configuration and hardware configuration.
These passwords are programmable, and if a password has been set up for a particular level in Password
menu (see Section
8.3.14 Password for details), then it must be entered before the BioTector will grant
access to the password-protected security domains.
Use of a higher menu level password also allows access to lower levels/domains.