Haier 3U19FS1ERA Service Manual - Page 2

Contents

Page 2 highlights

>_]]VbTZR\ _^UZdZ_^Vb CONTENTS Contents 2 1. Description of products & features 3 2. Specification 6 3. Dimensions 21 4. Pipe and wiring installation 26 5. PCB photo, wiring diagram and function description........72 6. Diagnostic code and troubleshooting 95 7. Outdoor performance curves 101 8. Indoor air velocity and temperature distribution curves......105 9. Air flow and static pressure chart 111 10. Noise level 113 11. Sensor characteristic 121 12. Controller functions 124 -2-

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CONTENTS
Contents………………………………………………………
.....
2
1. Description of products & features………………………….3
2. Specification…………………………………………………...6
3. Dimensions…………………………………………………
....
21
4. Pipe and wiring installation…..……………………………
....
26
5. PCB photo, wiring diagram and function description……..72
6. Diagnostic code and troubleshooting.……………………...95
7. Outdoor performance curves………..……………………
....
101
8. Indoor air velocity and temperature distribution curves
......
105
9. Air flow and static pressure chart…………………………...111
10. Noise level…………………………………………………...113
11. Sensor characteristic….…………………………………
.....
121
12. Controller functions…...…………………………………
.....
124