Taylor-Wharton KRYOS Controller - Manual (Page 3)

KRYOS
TABLE OF CONTENTS
SAFETY PRECAUTIONS FOR LIQUID NITROGEN ........................................... 3
Extreme Cold - Cover Eyes and Exposed Skin ........................................................3
Keep Equipment Area Well Ventilated ...................................................................3
Liquid Nitrogen System ..........................................................................................3
Electrical .................................................................................................................3
GENERAL INFORMATION ............................................................................ 4
Text Format Notation .............................................................................................4
KRYOS Specifications ..............................................................................................5
DELIVERY AND RETURNS.............................................................................. 6
Unpacking and Inspection ......................................................................................6
Freight Damage Procedures ..................................................................................6
Repackaging for Shipment .....................................................................................6
INSTALLATION ............................................................................................. 7
Getting Unit into Service ........................................................................................7
Electrical ................................................................................................................7
Power Supply Connection .....................................................................................7
OPERATION ................................................................................................. 7
Initial Fill ................................................................................................................7
Control Components ..............................................................................................7
Operating Parameters .........................................................................................10
Liquid Phase Storage ............................................................................................10
Thermocouple Positioning ....................................................................................11
CONTROLLER OPERATION ......................................................................... 12
Introduction .........................................................................................................12
Normal Fill Cycle .................................................................................................12
Power ...................................................................................................................12
Main Display Screen ............................................................................................12
The Menu System .................................................................................................13
Temperature Thermocouple Select .......................................................................15
Calibrate Temperature .........................................................................................15
Test Temperature System .......................................................................................15
Level Sensing .......................................................................................................15
Test Level Sensors .................................................................................................16
Alarms and Error Conditions ...............................................................................16
System Alarms ......................................................................................................16
Test Alarms ..........................................................................................................17
Logging ................................................................................................................17
Dump Logs ............................................................................................................18
Error Logs .............................................................................................................18
System Logs ..........................................................................................................19
Temperature Logs ................................................................................................19
Erase Logs .............................................................................................................19
Security ................................................................................................................19
User Options ........................................................................................................19
Lid Switch Setup ....................................................................................................20
Manual Defog .......................................................................................................20
Auto Defog ...........................................................................................................20
Quick-Chill ............................................................................................................20
Control By Temperature ........................................................................................20
Temperature Control Settings ...............................................................................20
Control Temperature ............................................................................................20
KRYOS
TABLE OF CONTENTS
SAFETY PRECAUTIONS FOR LIQUID NITROGEN ........................................... 3
Extreme Cold - Cover Eyes and Exposed Skin ........................................................3
Keep Equipment Area Well Ventilated ...................................................................3
Liquid Nitrogen System ..........................................................................................3
Electrical .................................................................................................................3
GENERAL INFORMATION ............................................................................ 4
Text Format Notation .............................................................................................4
KRYOS Specifications ..............................................................................................5
DELIVERY AND RETURNS.............................................................................. 6
Unpacking and Inspection ......................................................................................6
Freight Damage Procedures ..................................................................................6
Repackaging for Shipment .....................................................................................6
INSTALLATION ............................................................................................. 7
Getting Unit into Service ........................................................................................7
Electrical ................................................................................................................7
Power Supply Connection .....................................................................................7
OPERATION ................................................................................................. 7
Initial Fill ................................................................................................................7
Control Components ..............................................................................................7
Operating Parameters .........................................................................................10
Liquid Phase Storage ............................................................................................10
Thermocouple Positioning ....................................................................................11
CONTROLLER OPERATION ......................................................................... 12
Introduction .........................................................................................................12
Normal Fill Cycle .................................................................................................12
Power ...................................................................................................................12
Main Display Screen ............................................................................................12
The Menu System .................................................................................................13
Temperature Thermocouple Select .......................................................................15
Calibrate Temperature .........................................................................................15
Test Temperature System .......................................................................................15
Level Sensing .......................................................................................................15
Test Level Sensors .................................................................................................16
Alarms and Error Conditions ...............................................................................16
System Alarms ......................................................................................................16
Test Alarms ..........................................................................................................17
Logging ................................................................................................................17
Dump Logs ............................................................................................................18
Error Logs .............................................................................................................18
System Logs ..........................................................................................................19
Temperature Logs ................................................................................................19
Erase Logs .............................................................................................................19
Security ................................................................................................................19
User Options ........................................................................................................19
Lid Switch Setup ....................................................................................................20
Manual Defog .......................................................................................................20
Auto Defog ...........................................................................................................20
Quick-Chill ............................................................................................................20
Control By Temperature ........................................................................................20
Temperature Control Settings ...............................................................................20
Control Temperature ............................................................................................20