Service manual
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The unit can operate in cooling mode at low ambient temperature conditions.
The unit has 3 mins delay between continuously ON/OFF operations.
Outdoor unit
Power relay control
Low ambient kit
Bird tail propeller fan makes the outdoor unit run more quietly.
Low noise air flow system
The hydrophilic fin can improve the heating efficiency at operation mode.
Hydrophilic aluminum fin
It is only operated in the heating operation mode except defrosting operation.
Discharge pipe temperature protect
Anti-rust cabinet
Valve protection cover
4 way valve control
Made from electrolytic zinc steel sheet and anti-rust coated components.
It protects the valves and prevents water from dripping.
Summary of Contents for MSG-24CRN2
Page 1: ...MSG 24CRN2 MSG 24HRN2 MSG 30CRN2 MSG 30HRN2...
Page 2: ......
Page 13: ...Service manual 9 5 Refrigerant cycle diagram Cooling only Heat pump mode...
Page 15: ...Service manual 11 7 Schematic diagram and Wiring diagram 7 1 Schematic diagram...
Page 16: ...Service manual 12 7 2 Wiring diagram 7 2 1 Cooling mode MSG 24CR MSG 30CR...
Page 17: ...Service manual 13 7 2 2 Heating mode MSG 24HR MSG 30HR A1 A2...
Page 18: ...Service manual 14 7 2 3 Cooling mode 3 Ph MSG 30CR 3ph...
Page 19: ...Service manual 15 7 2 4 Heating mode 3 Ph MSG 30HR 3ph 1 7 3 4 5 6 2...
