Gree CB437N04903 Manuals

Manuals and User Guides for Gree CB437N04903. We have 1 Gree CB437N04903 manual available for free PDF download: Service Manual

Gree CB437N04903 Service Manual

Gree CB437N04903 Service Manual (137 pages)

Brand: Gree | Category: Air Conditioner | Size: 27.56 MB

Table of Contents

Table of Contents
2
Part I : Technical Information
4
Summary
4
Specification Sheet
6
Capacity Variation Ratio According to Temperature
32
Cooling and Heating Data Sheet in Rated Frequency
33
Outline Dimension Diagram
34
Indoor Unit
34
Outdoor Unit
35
Refrigerant System Diagram
37
Electrical Part
38
Wiring Diagram
38
PCB Printed Diagram
43
Function and Control
49
Remote Controller Introduction for YAG1FB3(Wifi)
49
Remote Controller Introduction for YBE1FB6
54
Brief Description of Models and Functions
59
GREE+ App Operation Manual
63
Ewpe Smart App Operation Manual
64
Part II : Installation and Maintenance
65
Notes for Installation and Maintenance
65
Installation
70
Installation Dimension Diagram
70
Installation Parts-Checking
72
Selection of Installation Location
72
Electric Connection Requirement
72
Installation of Indoor Unit
73
Installation of Outdoor Unit
75
Vacuum Pumping and Leak Detection
76
Check after Installation and Test Operation
77
Maintenance
78
Error Code List
78
Procedure of Troubleshooting
82
Troubleshooting for Normal Malfunction
96
Exploded View and Parts List
98
Indoor Unit
98
Outdoor Unit
104
Removal Procedure
112
Removal Procedure of Indoor Unit
112
Removal Procedure of Outdoor Unit
116
Appendix
134
Appendix 1: Reference Sheet of Celsius and Fahrenheit
134
Appendix 2: Configuration of Connection Pipe
134
Appendix 3: Pipe Expanding Method
135
Appendix 4: List of Resistance for Temperature Sensor
136

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