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AU422FIBIA
Haier AU422FIBIA Manuals
Manuals and User Guides for Haier AU422FIBIA. We have
2
Haier AU422FIBIA manuals available for free PDF download: Service Manual, User Manual
Haier AU422FIBIA Service Manual (174 pages)
Home MRV
Brand:
Haier
| Category:
Air Conditioner
| Size: 12.09 MB
Table of Contents
Service Manual
1
Table of Contents
2
1 Description of Products & Features
3
Combination of Indoor and Outdoor
3
Indoor Unit
3
Nomenclature
3
Outdoor Unit
3
Models of Indoor and Outdoor Units
4
Character of Products
7
Cooling and Heating Capacity Curves
8
2 Specifications
11
Airflow Direction
25
3 Mechanical Data
25
Temperature Setting
25
Time Setting
25
Remote Controller
26
Clock Set
27
Fan Speed
28
Timer off
29
Refrigerant Diagram
30
4 Electrical Data
35
Wiring Diagram
35
Control Board
39
Indoor Pcb
43
Circuit Diagram
47
Resistance-Temperature Character
62
5 Noise Level Chart
63
6 Electrical Control Functions
63
Indoor Unit No. Setting Method
63
Reset Button
64
Flow Chart for Operation
66
Defrost Operation Flow Chart
71
7 Diagnostic Information (Trouble Shooting)
73
Fault Codes
73
Troubleshooting
77
Example of Repair
79
8 Installation Instructions
80
Piping Dimensions Chart
80
Y-Shape Manifold Pipe
80
Piping Length and Drop between the Units
85
Combination Examples
86
Installation Dimensions
89
The Order of Installation Work
95
Attentive Matters of Safety
95
Special Work and Main Points in Installation
97
Test of Airtight Quality
98
Charging of Refrigerant
100
Refrigerant
101
Electric Wiring
102
Checks after the Installation
107
Standard Accessories
108
Wiring of Indoor Unit
110
Installation Tools
112
Installation of Indoor Unit
116
Installation of Remote Controller
119
Drain Pipe
120
Installation Procedure
121
Refrigerant Piping
133
9 Exploded Views & Part Lists
135
Parts List
139
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Haier AU422FIBIA User Manual (31 pages)
Outdoor Unit Household MRV Air Conditioner
Brand:
Haier
| Category:
Air Conditioner
| Size: 4.9 MB
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