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Service Manual
Table of contents
Table of Contents
Safety Summary
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1.
Models
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...1
2. Specifications
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2.1 Specification Sheet
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2.2 Operation Characteristic Curve
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2.3 Capacity Variation Ratio According to Temperature
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2.4 Noise Curve
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2.5 Cooling and Heating Data Sheet in Rated Frequency
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3. Outline Dimension Diagram
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3.1 Indoor Unit ......................................................................................................................10
3.2 Outdoor Unit
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4. Refrigerant System Diagram
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5. Electrical Part
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5.1 Wiring Diagram ...............................................................................................................13
5.2 PCB Printed Diagram .....................................................................................................15
6. Function and Control
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6.1 Remote Controller Introduction
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6.2 Brief Description of Modes and Functions
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2
8
. Troubleshooting
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34
8
.1 Flashing LED of Indoor/Outdoor Unit and Primary Judgement
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34
8
.2
How to Check the
Main Part
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43
8
.3 Troubleshooting for Normal Malfunction
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59
9
. Removal Procedure
s
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61
9
.1 Removal Procedure
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of Indoor Unit
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61
9
.2 Removal Procedure
s
of Outdoor Unit
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70
Appendix
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76
Appendix 1: Reference Sheet of Celsius and Fahrenheit
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76
Appendix 2: Configuration of Connection Pipe
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76
7
.
Wired Zone Controller
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24
Appendix
3
:
Pipe Flaring Method...................................
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77
Customer Support
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81
Appendix
4
:
List of Resistance for Temperature Sensor
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78
Summary of Contents for DHP30NWB21SDCP30NWB21SDHP36NWB21SDCP36NWB21S
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