Thermo Scientific Revco ULT1790-10-A Operating Manual page 13

Section 1
Installation and Start-up
Panel Keys, Display,
Indicators (cont.)
1-6 Revco CxF
Revco CxF freezers have four basic modes which allow freezer setup: Run,
Settings, Calibrate and Configuration.
Run is the default mode which the freezer will normally be in during
operation.
Settings is used to enter system set points for freezer operation.
Calibrate is used to calibrate various system parameters.
Configuration allows for custom setup of various options.
The chart below shows the selections under each of the modes.
Table 1-1. Modes of Operation
Run Settings
Default Mode
Control Set Point
System Ok
Line Voltage High Alarm Set Point
Compensated Voltage Low Alarm Set Point
Optional Back Up
* HSHX Temperature
System Set Point
* -86C units only
Calibrate Configuration
Control Probe High Alarm Test
Optional Sample
Low Alarm Test
Probe
System Battery Test
BUS Battery Test
Display Temperature
* Clear High Stage
Alarm
Set Access Code
RS485 Address
BUS type CO2 or LN2
Cold Excursion
Warm Excursion
Reset Excursion
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