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Liebert EFC
Vertiv Liebert EFC Manuals
Manuals and User Guides for Vertiv Liebert EFC. We have
1
Vertiv Liebert EFC manual available for free PDF download: User Manual
Vertiv Liebert EFC User Manual (76 pages)
Highly Efficient Indirect Evaporative Freecooling Unit
Brand:
Vertiv
| Category:
Industrial Equipment
| Size: 27 MB
Table of Contents
Table of Contents
9
General Description
11
Operating Limits
16
Noise Level Limits
16
Preliminary Operation
17
Safety Information WARNING
17
Equipment Inspection
17
Packing Material
17
Recommended Unit Handling
17
Unit Weight
19
Water System and Water Quality Requirements
21
Evaporative Cooling System
21
System Description
21
Components of the Systems
21
Water Quality
22
Maintenance
24
Maintenance Procedures
24
Assembly
28
Refrigeration Connections
30
Refrigeration Pipeline Connections
30
General Layout
30
Pipe Diameter (Remote Condenser)
31
Installing Pipelines
31
Vacuum Creation and Refrigerant Charge
31
R410A Precharge
32
R410A Refrigerant Charge
32
Refrigerant Circuits
32
Positioning
33
Preliminary Remarks
33
Suitability of Installation Area
34
Water and Drain Connections
39
Air Connections
40
Electrical Connections
40
Protection Degree Ip2X Check
42
Before Start-Up
42
Safety Systems
42
Electric Motors, Fans and Drives
42
Air Filters
42
Evaporative System
42
Coils
42
Dampers (if Installed)
42
Operation
43
Unit Operation
43
Maintenance
43
Maintenance and Spare Parts
43
Safety Instructions
43
Spare Parts
44
Maintenance Schedule
44
Periodical Maintenance
44
Air Filters
44
Fans
46
Dampers (if Installed)
48
Refrigeration Circuit
48
Unit Shutdown Precautions
48
Dismantling the Unit
48
Regulation (EU) No. 517/2014 (F-Gas)
49
Introduction
49
Normative References
49
Fluorinated Greenhouse Gases
49
Operators
49
Definitions
49
Obligations
49
Leakage Detection
50
Labelling
50
Record Keeping
51
Anomalies and Their Probable Causes
54
Enclosure a - Technical Data Table
57
Enclosure B - Dimensional Data/Connections
60
Enclosure C - Refrigerant, Hydraulic and Electrical Connections
65
Enclosure D - Accessories
69
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