User Manuals: Daikin EWLQ064KCW1N Condenserless Chiller

Manuals and User Guides for Daikin EWLQ064KCW1N Condenserless Chiller. We have 2 Daikin EWLQ064KCW1N Condenserless Chiller manuals available for free PDF download: Installation, Operation And Maintenance Manual

Daikin EWLQ064KCW1N Installation, Operation And Maintenance Manual (26 pages)

CONDENSERLESS WATER-COOLED HEAT PUMPS

Brand: Daikin | Category: Heat Pump | Size: 0 MB

Table of Contents
2
Table 1-Technical Specifications
4
Table 2-Electrical Specifications
4
Operation Range
6
Figure 1- Operation Range EWLQ014-033KC
6
Figure 2-EWLQ049-064KC
6
Selection of Location
7
Main Components
7
Inspecting and Handling the Unit
7
Unpacking and Placing the Unit
7
Important Information Regarding the Refrigerant Used
7
Selection of Piping Material
9
Connecting the Refrigerant Circuit
10
Precautions When Handling Piping
10
Figure 3-Connecting the Refrigerant Circuit (1)
10
Figure 4-Connecting the Refrigerant Circuit (2)
10
Table 3- Flare Nut Spaces Dimensions and Appropriate Tightening Torque
11
Figure 5-Connecting the Refrigerant Circuit (3)
11
Figure 6- Connecting the Refrigerant Circuit (4)
11
Leak Test and Vacuum Drying
12
Open the Discharge- and Liquid Stop Valves
12
Next Perform a Fine-Tuning
12
Table 4-Charging the Unit
12
Figure 7- Charging the Unit
12
Checking the Water Circuit
14
Figure 8- Water Piping Evaporator-Plastic Bag 1
14
Figure 9-Water Piping Condenser-Plastic Bag (2)
14
Connecting the Water Circuit
15
Table 5- Water Quality Specification
15
Figure 10-Flowswitch Installation
15
Water Charge, Flow and Quality
16
Water Piping Insulation
16
Refrigerant Piping Insulation
16
Antifreeze Protection for BPHE and Recovery Exchangers
16
Table 6-Water Flow Operation Range
16
Field Wiring
17
Point for Attention Regarding Quality of the Public Electric Power Supply
17
Table 7-Zmax (Ω)
17
Operator's Reponsibilities
18
Routine Maintenance
19
Electrical Installation
19
Table 8-R410A Pressure / Temperature Table
19
Maintenance
20
Service and Limited Warranty
20
Table 9- Standard Routine Maintenance Plan
20
Table 10- Routine Maintenance Plan for Critical Application And/Or Highly Aggressive Environment
21
Figure 11- EWLQ 014 - 033 KCW1N Refrigerant Circuit Scheme
22
Figure 12- EWLQ 049 - 064 KCW1N Refrigerant Circuit Scheme
22
Before Starting
23
Table 11-Pre-Commissioning Checklist
23

Daikin EWLQ064KCW1N Installation, Operation And Maintenance Manual (25 pages)

CONDENSERLESS WATER-COOLED WATER CHILLERS

Brand: Daikin | Category: Chiller | Size: 0 MB

Table of Contents
2
Table 1-Technical Specifications
4
Table 2-Electrical Specifications
4
Operation Range
6
Figure 1- Operation Range EWLQ014-033KC
6
Figure 2-EWLQ049-064KC
6
Selection of Location
7
Main Components
7
Inspecting and Handling the Unit
8
Unpacking and Placing the Unit
8
Important Information Regarding the Refrigerant Used
8
Selection of Piping Material
9
Connecting the Refrigerant Circuit
9
Precautions When Handling Piping
9
Table 3- Flare Nut Spaces Dimensions and Appropriate Tightening Torque
10
Figure 3-Connecting the Refrigerant Circuit (1)
10
Figure 4-Connecting the Refrigerant Circuit (2)
10
Leak Test and Vacuum Drying
11
Open the Discharge- and Liquid Stop Valves
11
Figure 5-Connecting the Refrigerant Circuit (3)
11
Figure 6- Connecting the Refrigerant Circuit (4)
11
Next Perform a Fine-Tuning
12
Table 4-Charging the Unit
12
Figure 7- Charging the Unit
12
Checking the Water Circuit
13
Figure 8- Water Piping Evaporator-Plastic Bag 1
13
Figure 9-Water Piping Condenser-Plastic Bag (2)
13
Connecting the Water Circuit
14
Table 5- Water Quality Specification
14
Figure 10-Flowswitch Installation
14
Water Charge, Flow and Quality
15
Water Piping Insulation
15
Refrigerant Piping Insulation
15
Antifreeze Protection for BPHE and Recovery Exchangers
15
Table 6-Water Flow Operation Range
15
Field Wiring
16
Point for Attention Regarding Quality of the Public Electric Power Supply
16
Interconnection Cables
16
Table 7-Zmax (Ω)
16
Operator's Reponsibilities
17
Routine Maintenance
18
Table 8-R410A Pressure / Temperature Table
18
Maintenance
19
Electrical Installation
19
Service and Limited Warranty
19
Table 9- Standard Routine Maintenance Plan
19
Table 10- Routine Maintenance Plan for Critical Application And/Or Highly Aggressive Environment
20
Figure 11- EWLQ 049 - 064 KCW1N Refrigerant Circuit Scheme
21
Before Starting
22
Table 11-Pre-Commissioning Checklist
22

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User Manuals: Daikin EWLQ064KCW1N Condenserless Chiller

Daikin EWLQ064KCW1N Installation, Operation And Maintenance Manual (26 pages)

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Daikin EWLQ064KCW1N Installation, Operation And Maintenance Manual (25 pages)

Table of Contents

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