Midea MSG free download

File name Midea_MSG_service_manual.pdf

MSG-07CRN2; MSG-07HRN2 MSG-09CRN2; MSG-09HRN2 MSG-12CRN2; MSG-12HRN2 MSG-16CRN2; MSG-16HRN2 MSG-18CRN2; MSG-18HRN2 MSG-21CRN2; MSG-21HRN2 Content Content 1. 1.1 1.2 Precaution ... 1 Safety Precaution ... 1 Warning ... 1 2. 3. 3.1 3.2 Function ... 3 Dimension ... 5 Indoor unit... 5 Outdoor unit ... 6 4. 5. 6. 6.1 6.2 Specification ... 7 Refrigerant cycle diagram... 11 Operation limits ... 12 Cooling operation... 12 Heating operation ... 12 7. 7.1 7.2 Schematic diagram and Wiring diagram ... 13 Schematic diagram ... 13 Wiring diagram... 14 8. 8.1 8.2 8.3 8.4 8.5 8.6 8.7 8.8 8.9 Installation details... 19 Wrench torque sheet for installation... 19 Connecting the cables ... 19 Pipe length and the elevation... 19 Air purging of the piping and indoor unit ... 20 Pumping down (Re-installation) ...