LG KCHH020HDGC Manuals

Manuals and User Guides for LG KCHH020HDGC. We have 1 LG KCHH020HDGC manual available for free PDF download: Installation Manual

LG KCHH020HDGC Installation Manual

LG KCHH020HDGC Installation Manual (154 pages)

AIR-COOLED INVERTER SCROLL HEAT PUMP CHILLERS

Brand: LG | Category: Chiller | Size: 15.8 MB

Table of Contents

Table of Contents
3
Safety Precautions
4
Unit Nomenclature
14
Introduction
15
Specifications
17
Electrical Data
21
Dimensions
22
Refrigerant Piping and Sensor Diagram / Operation Range and Limit
28
Chilled Water Operation Limits and Performance
31
Hot Water Operation Limits and Performance
35
Refrigerant Piping and Sensor Diagram / Operation Range and Limit
39
Safety Devices and Settings
45
Placement Considerations
46
Transporting / Lifting
51
Storing the Chiller / Installing Anti-Vibration and Anchor Bolts
52
Water Pipe System / Piping
54
Freezing Precautions
57
Water Pipe Installation / Pump Control / Quality Management
58
Operating Pressure Drop / Design Flow
59
Control Panel Configuration
64
Button Locations and Functions
65
Optional Settings
66
HMI Screens
69
Electrical
115
BMS Integration
125
Installation to Test Run Flowchart
127
Test Run
128
Troubleshooting General Errors
140
Error Code Tables
142
Remote Desired Temperature Contact Points
149
Chiller Installation and Startup Check List, Page 1 of 2
152

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