Vertiv Liebert CRV CRC60 User Manual

Name: Vertiv Liebert CRV CRC60
Brand: Vertiv
Rating: 5 (1 reviews)

82 pages

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Liebert® CRV CRC30 and CRC60

User Manual (Original Instructions)

30 kW and 60 kW, 50 Hz, Chilled Water Cooling System

Table of Contents3
Important Safety Instructions5
Product Overview7
Model Nomenclature7
Name Plate and Components8
Component Location10
Accessories13
System Data14
Pre-Installation Preparation17
Tools Required17
Dimensions and Weights18
Clearance Requirements18
Inspecting the Unit19
Moving the Packaged Unit19
Unpacking the Unit20
Removing the Unit from the Pallet21
Location of the Main Grounding Point23
Installing in Enclosure Row25
Leveling the Unit25
Combining the Unit with Adjacent Cabinets25
Removing the Feet and Fixing the Unit (Optional)26
Installing Top Frame and Front Frame (Optional)27
Installing the Top Frame Without the Front Frame27
Installing the Top Frame and the Front Frame29
Piping Connections33
General Arrangement33
Connecting Water Inlet and Outlet Pipes35
Releasing Pre-Charged Nitrogen35
Top Connection37
Bottom Connection38
Connecting Condensate Drainage Pipes40
Top Connection40
Bottom Connection40
Connecting Water Supply for Humidifier (Only for CRC30)41
Top Connection41
Bottom Connection42
Electrical Connections43
Connecting Power Supply Cable43
Connecting Power Supply Cable for CRC3044
Connecting Power Supply Cable for CRC6044
Connecting Communications Cables45
General Arrangement45
Connecting the Unity Card46
Connecting for Teamwork46
Connecting the Water Leakage Sensor (Optional)48
Connecting the Remote On/Off Device (Optional)49
Connecting Remote Temperature Sensors (Optional)49
Connecting the Static Pressure Sensor (Customer-Supplied)49
Start-Up51
Commissioning51
Start-Up52
First Start-Up (or after Long Standstill)52
Automatic Restart53
HMI Display55
Appearance55
Main Functions56
Home Page56
Control Mode58
Menu Structure and Parameters58
Alarm Information58
Teamwork Control59
Maintenance61
Maintenance Schedule61
Facility Fluid and Piping62
Glycol Solution62
Spare Parts63
Air Filters63
Condensate Drain and Condensate Pump63
Fan65
Electric Heater (Only for CRC30)66
Humidifier (Only for CRC30)67
Dismantling the Unit68
Troubleshooting69
Appendices71
Appendix A: Menu Structure71
Appendix B: Alarm Table75
Appendix C: Hydraulic Schematic77
Appendix D: Conformity to EU Directives78
Appendix E: Technical Support and Contacts79

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Vertiv Liebert CRV CRC60 Specifications

General

Brand	Vertiv
Model	Liebert CRV CRC60
Category	Water System
Language	English

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Vertiv Liebert CRV CRC60 User Manual

Table of Contents

Questions and Answers:

Vertiv Liebert CRV CRC60 Specifications

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