Cascade Sciences CVO-2-HT, Installation And Operation Manual

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USER MAINTENANCE
U
NLOCKING THE
T
EMPERATURE
C
ONTROLLER
The controller must be unlocked to access the Operations menu and enter calibration offsets.
The oven temperature controller is software locked at the factory to ensure the integrity of its
configuration file. This safeguards against end-users accidentally altering the oven functionality or
safe operating bounds.
Backing Up the Configuration File
The manufacturer recommends saving the controller configuration file prior to making any changes
to Operations options. See the Configurator software description in the Data Port description of the
user manual. This will allow you to restore the configuration file in the event a change is made that
adversely affects the operation of the oven.
Continued next page
1.
Starting on the Home page, navigate to the Lock menu
Simultaneously press and hold both the Reset
and Advance buttons for approximately 8 – 9
seconds.
Note: If the top red line shows the “CUSt”
Custom option, use the Up or Down arrow keys
to scroll to the “Loc” Security Setting option.
Then push the Advance button as per Step 2.
2.
Advance to the lock “LoC.o” parameter
3.
Adjust the LoC.o setting from 3 to 2
Press and
Hold Both
Push Once