MCAC-RTSM-2013-12 Midea High-temperature Direct-heating Heat Pump Water Heater Technical Manual
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4. Water tank cleaning
To guarantee the water quality, the water tank should be washed and the initially produced hot water should
be drained away from the effluent at the bottom of the water tank.
5. Schematic Diagram of the Unit System
1. Directing water heating (thick line part)
2. De-frosting (thick line part)