CONTENTS
Part ⅠTechnical Information ............................................................................3
1. Important Notice..................................................................................................................... 3
2. Specifications….......................................................................................................................4
2.1
The relation curve of CAPACITY-TEMPERATURE ...........................................................................................4
2.2
The relation curve of PRESSURE-TEMPERATURE..........................................................................................4
2.3
The relation curve of NOISE-COMPRESSURE OPERATION FREQUENCY...............................................5
3. The Production Dimensions.................................................................................................6
4. Refrigeration cycle diagram… .............................................................................................7
5. Electric
Diagram…
...................................................................................................................8
5.1
Wiring Diagram.....................................................................................................................................................8
5.2
PCB LAOUT..........................................................................................................................................................11
6. ElectronicController Introduction… ...............................................................................15
6.1
Electronic controller…..........................................................................................................................................15
6.2
WIFI introduction...................................................................................................................................................22
.
PART ⅡInstallation and Maintenance… ......................................................23
1. Notes for installation and maintenance...........................................................................23
2. Installation… ...........................................................................................................................31
2.1
Dimension diagram for Installation..................................................................................................................... 31
2.2
Inspection of
Accessories
......................................................................................................................................32
2.3
Position of IDU/ODU............................................................................................................................................33
2.4
Electric Connection ..............................................................................................................................................
33
2.5
The IDU Installation..............................................................................................................................................33
2.6
The ODU Installation............................................................................................................................................36
2.7
Vacuum and Gas leakage test........................................................................................................................... 38
2.8
Final
Test…
........................................................................................................................................................... 38
3. Maintenance............................................................................................................................
39
3.1
Failure code…....................................................................................................................................................... 39
3.2
Trouble shooting................................................................................................................................................... 41
4. Exploded View........................................................................................................................64
5. Disassembly IDU & ODU......................................................................................................70
APPENDIX
1.
The comparison table of CELSIUS-FAHRENHEIT temperature.................................................................. 79
2.
The Pipe length and Gas charging....................................................................................................................79
3.
Pipe
Flaring…
........................................................................................................................................................80
4.
The Thermistor Temperature Characteristics...................................................................................................81
