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4. Location of Controls and Components 

4.1  Mono Bloc Unit 

 

Air inlet (rear)

Air outlet

Air inlet (side)

Handle

(2 pieces front and 2 pieces behind)

Cabinet Front Plate

Top Plate

 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

Summary of Contents for WH-MXC09G3E5

Page 1: ...dvise non technical individuals of potential dangers in attempting to service a product Products powered by electricity should be serviced or repaired only by experienced professional technicians Any attempt to service or repair the product or products dealt with in this service information by anyone else could result in serious injury or death PRECAUTION OF LOW TEMPERATURE In order to avoid frost...

Page 2: ...ire 3 Do not tie up the power supply cord into a bundle by band Abnormal temperature rise on power supply cord may happen 4 Do not insert your fingers or other objects into the unit high speed rotating fan may cause injury 5 Do not sit or step on the unit you may fall down accidentally 6 Keep plastic bag packaging material away from small children it may cause suffocation 7 Do not use pipe wrench ...

Page 3: ...bloc unit 2 Do not release refrigerant during piping work for installation re installation and during repairing a refrigeration parts Take care of the liquid refrigerant it may cause frostbite 3 Make sure the power supply cord does not contact with hot part i e water piping High temperature may cause insulator of power supply cord damage hence electrical shock or fire 4 Do not touch the sharp alum...

Page 4: ... R410A kg oz 2 30 81 2 Compressor Type Hermetic Motor Rotary Motor Type Brushless 4 poles Rated Output kW 3 00 Fan Type Propeller Fan Material PP Motor Type DC 8 poles Input Power W Output Power W 60 Fan Speed rpm Cooling 540 Top Fan 580 Bottom Fan Heating 490 Top Fan 530 Bottom Fan Heat Exchanger Fin material Aluminium Pre Coat Fin Type Corrugated Fin Row Stage FPI 2 51 18 Size W H L mm 903 7 129...

Page 5: ...e Differential kPa Cooling 14 3 Heating 22 8 Water Pipe Diameter Inlet mm inch 30 1 3 16 Outlet mm inch 30 1 3 16 Water Drain Hose Inner Diameter mm inch 15 00 19 32 Pump Motor Type DC Motor No of Speed 7 software selection Input Power W 50 Hot Water Coil Type Brazed Plate No of Plates 36 Size H W L mm 65 120 376 Water Flow Rate l min m 3 h Cooling 20 1 1 2 Heating 25 8 1 5 Pressure Relief Valve W...

Page 6: ...ner protector to protect compressor Serviceability Improvement o Breakdown Self Diagnosis function o System Status Check Buttons for servicing purpose o System Service Mode Button for servicing purpose o Front maintenance design for Mono bloc unit Operation Condition Water outlet temperature C Ambient temperature C Maximum 20 43 COOLING Minimum 5 16 Maximum 55 35 HEATING Minimum 25 20 NOTICE When ...

Page 7: ...10 4 Location of Controls and Components 4 1 Mono Bloc Unit Air inlet rear Air outlet Air inlet side Handle 2 pieces front and 2 pieces behind Cabinet Front Plate Top Plate ...

Page 8: ... cord 3 min 1 5mm Room Themostat cable 4 or 3 min 0 5mm Tank OLP cable 2 min 0 5mm Tank Sensor cable 2 min 0 3mm External Controller cable 2 min 0 5mm Solar Three way Valve cable 3 min 0 5mm Solar Pump Station cable 2 min 0 5mm Type designation 60245 IEC 57 or heavier cord cable Remote Control Power Supply 1 Power Supply 2 7 It is advisable to avoid more than 2 blockage directions For better venti...

Page 9: ...20 5 Dimensions 5 1 Mono Bloc Unit 579 400 356 154 1410 615 426 5 175 275 413 30 c c 70 277 320 152 1283 256 30 293 318 5 50 45 45 45 83 5 Unit mm Top View Front View Back View Side View Side View ...

Page 10: ...e Relief Valve Air Purge Valve Water Flow Switch Water Pump Water Inlet Connect to Sanitary Tank Water Outlet Connect to Sanitary Tank Drain Refrigerant Cycle Heating Water Cycle Heat Exchanger Heat Exchanger Strainer Strainer Subcooler Receiver 4 Way Valve 2 Way Valve Gas Side 3 Way Valve Liquid Side 3 Way Valve Pressure Switch High Pressure Sensor Compressor Discharge Temp Sensor Compressor Wate...

Page 11: ...OLP 80 3 C 1 R 1 1 2 1 2 BL R W W W SIGNAL DETECTION CIRCUIT CN OLP1 WHT B B OLP 80 3 C 1 2 CN FLOW YLW CN TH1 WHT CN TH3 WHT CN TH2 WHT CN OLP2 WHT CN RCV2 WHT CN V3 GRN CN THERMO WHT FLOW SWITCH WATER OUTLET TEMP SENSOR THERMISTOR WATER INLET TEMP SENSOR THERMISTOR REFRIGERANT TEMP SENSOR THERMISTOR BL BL 2 1 1 6 3 3 BL 1 1 t HEX WATER OUTLET TEMP SENSOR THERMISTOR 1 1 1 2 3 2 1 NOISE FILTER CIR...

Page 12: ...mension Diagram Front view Bottom view Rear view 50 83 5 45 45 45 24 5 273 400 980 150 28 413 275 175 320 1283 39 1410 1340 20 Water Outlet Pipe Water Inlet Pipe 3 0 0 m m o r m o r e 300mm or more 1000m m or m ore 100mm or more Drain hose connector ...

Page 13: ...rd 3 min 1 5mm Room Themostat cable 4 or 3 min 0 5mm Tank OLP cable 2 min 0 5mm Tank Sensor cable 2 min 0 3mm External Controller cable 2 min 0 5mm Solar Three way Valve cable 3 min 0 5mm Solar Pump Station cable 2 min 0 5mm Type designation 60245 IEC 57 or heavier cord cable Remote Control Power Supply 1 Power Supply 2 7 It is advisable to avoid more than 2 blockage directions For better ventilat...

Page 14: ...firm the pump speed 4 Press OFF ON button to exit PUMP SPEED ADJUST MODE During PUMP SPEED ADJUST MODE we can select AIR PURGE function by pressing FORCE button In AIR PURGE function the pump will operate ON and OFF for 10 minutes to purge the air in the hydraulic system Press again the FORCE button to exit AIR PURGE function PUMP SPEED ADJUST MODE will stop operation 110 100 90 80 70 60 50 40 30 ...

Page 15: ...oor Air Temperature Condition o Indoor water inlet temperature 30 C o Indoor water outlet temperature 35 C Outdoor Temperature C Capacity kW Outdoor Temperature C Input Power kW 15 11 7 3 1 5 9 13 17 21 25 0 500 1 500 2 500 3 500 4 500 5 500 15 11 7 3 1 5 9 13 17 21 25 8 000 9 000 10 000 11 000 12 000 13 000 14 000 ...

Page 16: ... Indoor water inlet temperature 12 C o Indoor water outlet temperature 7 C Outdoor Temperature C Capacity kW Outdoor Temperature C Input Power kW 0 500 1 000 1 500 2 000 2 500 3 000 5 000 6 000 7 000 8 000 9 000 10 000 18 21 24 27 30 33 36 39 42 45 18 21 24 27 30 33 36 39 42 45 ...

Page 17: ...ndoor water inlet temperature 19 C o Indoor water outlet temperature 14 C Outdoor Temperature C Capacity kW Outdoor Temperature C Input Power kW 18 21 24 27 30 33 36 39 42 45 18 21 24 27 30 33 36 39 42 45 0 500 1 000 1 500 2 000 2 500 3 000 7 000 8 000 9 000 10 000 11 000 12 000 ...

Page 18: ... Indoor water inlet temperature 23 C o Indoor water outlet temperature 18 C Outdoor Temperature C Capacity kW Outdoor Temperature C Input Power kW 18 21 24 27 30 33 36 39 42 45 18 21 24 27 30 33 36 39 42 45 0 000 0 500 1 000 1 500 2 000 2 500 4 000 5 000 6 000 7 000 8 000 9 000 ...

Page 19: ...ity W Input Power W 15 12000 4750 12000 4960 12000 5410 11000 5380 10800 5820 10500 6260 7 12000 3850 12000 4410 12000 4980 12000 5540 12000 5900 12000 6260 2 12000 3190 12000 3490 12000 3870 12000 4250 12000 4860 12000 5470 7 12000 2180 12000 2530 12000 2960 12000 3390 12000 3780 12000 4160 25 13600 1550 13600 1760 13400 2100 13200 2430 12600 2660 12000 2890 18 3 Cooling Capacity Table 18 3 1 WH ...

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