Midea MSC-18HRDN1-QC2 Service Manual page 3

9.12 Timer function.................................................................................................................................................. 28
9.13 Sleep function mode........................................................................................................................................ 29
9.14 Auto-Restart function....................................................................................................................................... 29
9.15 Ionizer/Plasma dust collector function(optional) .............................................................................................. 29
9.16 Outdoor chassis heating cable (optional)......................................................................................................... 29
10. Troubleshooting ................................................................................................................................... 30
10.1 Indoor Unit Error Display ................................................................................................................................. 31
10.2 Diagnosis and Solution.................................................................................................................................... 33
10.3 Key parts checking. ......................................................................................................................................... 36