Thermo Scientific Revco ULT-1390-10-A, Operating Manual

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Mode Select Switch - Used to select Run, Settings, Calibrate and System
Configuration Modes.
Mode Select Indicators -
Run: Run Menu
Settings: Set Points Menu
Calibrate: Calibrate Menu
Configuration: Configuration Menu
Temperature Display - Displays temperature in degrees Celsius.
Alarm Indicator - Light pulses on/off during an alarm condition.
Silence - Mutes the audible alarm.
Low Battery - indicates a low battery condition of the freezer battery.
Hot Condenser - indicates a hot condenser condition.
Message Center - displays system status and alarms.
Scroll for Parameters Arrows - moves through the choices of the selected
mode.
Up and Down Arrows - Increases or decreases values, toggles between
choices.
Enter - Stores the value into computer memory.
Revco CxF 1-5 Thermo Scientific
Section 1
Installation and Start-up
Figure 1-9. Control Panel Keys, Display and Indicators
Control Panel Keys,
Display, Indicators
Temp Display
Message Center
Visual Alarm Display
Up and Down
Arrow Keys
Scroll for Parameters
Arrows