Midea CTBU-09HWFN1-M

14.4 Operation Modes and Functions ............................................................................................... 81
16. Troubleshooting ....................................................................................................................................... 87
16.1 Indoor Unit Error Display ........................................................................................................... 88
16.2 Outdoor unit error display .......................................................................................................... 89
For 9K-24K outdoor unit: ................................................................................................................... 89
For 36K-48K Outdoor Unit ................................................................................................................. 90
Outdoor check function...................................................................................................................... 90
16.3 Diagnosis and Solution .............................................................................................................. 93
16.4 Main parts check ..................................................................................................................... 109
17. Disassembly Instructions ...................................................................................................................... 116
17.1 Indoor unit ................................................................................................................................ 116
17.2 Outdoor unit ............................................................................................................................. 133