Service Manual
8.7 Vacuum Pumping and Leak Detection ............................................................................. 39
8.8 Check after Installation and Test Operation ..................................................................... 39
9. Maintenance
.............................................................................................................. 40
9.1 Error Code List ................................................................................................................. 40
9.2 Troubleshooting for Main Malfunction .............................................................................. 47
9.3 Troubleshooting for Normal Malfunction ........................................................................... 60
10. Exploded View and Parts’ List
............................................................... 62
10.1 Indoor Unit ...................................................................................................................... 62
10.2 Outdoor Unit ................................................................................................................... 72
11. Removal Procedure
......................................................................................... 76
11.1 Removal Procedure of Indoor Unit ................................................................................. 76
11.2 Removal Procedure of Outdoor Unit .............................................................................. 81
Appendix:
.......................................................................................................................... 86
Appendix 1: Reference Sheet of Celsius and Fahrenheit ...................................................... 86
Appendix 2: Con
fi
guration of Connection Pipe ....................................................................... 86
Appendix 3: Pipe Expanding Method ..................................................................................... 87
Appendix 4: List of Resistance for Ambient Temperature Sensor .......................................... 88
