Fujitsu General AOHG07KMCC Design & Technical Manual Download Page 62

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11. Safety devices

Type of

protection

Protection form

Model

AOHG07KMCC

AOHG09KMCC

Circuit protection

Current fuse (Main PCB)

250 V, 20 A

250 V, 5 A

Fan motor
protection

Thermal protection

Activate

100±15 °C

Fan motor stop

Reset

95±10 °C

Fan motor restart

Compressor
protection

Terminal protection
program
(Discharge temp.)

Activate

110 °C

Compressor stop

Reset

After 7 minutes

Compressor restart

Type of

protection

Protection form

Model

AOHG12KMCC

AOHG14KMCC

Circuit protection

Current fuse (Main PCB)

250 V, 20 A

250 V, 5 A

Fan motor
protection

Thermal protection

Activate

100±15 °C

Fan motor stop

Reset

95±10 °C

Fan motor restart

Compressor
protection

Terminal protection
program
(Discharge temp.)

Activate

110 °C

Compressor stop

Reset

After 7 minutes

Compressor restart

- 58 -

11. Safety devices

OUTDOOR UNIT

AOHG07-14KMCC

OUTDOOR UNIT

AOHG07-14KMCC

Summary of Contents for General AOHG07KMCC

Page 1: ...AIR CONDITIONER Wall mounted type DESIGN TECHNICAL MANUAL INDOOR ASHG07KMCC ASHG09KMCC ASHG12KMCC ASHG14KMCC OUTDOOR AOHG07KMCC AOHG09KMCC AOHG12KMCC AOHG14KMCC DR_AS120EG_01 2020 01 10 ...

Page 2: ...please check with our authorized dealer Trademarks FGLair is trademark of Fujitsu General Limited in the United States other countries or both Google Play is trademark of Google Inc App Store is a service mark of Apple Inc registered in the U S and other countries Copyright 2020 Fujitsu General Limited All rights reserved ...

Page 3: ...ound level check point 18 7 Safety devices 19 8 External input and output 20 8 1 External input 20 8 2 External output 23 9 Group connection 25 9 1 Precautions on creating a group connection 25 9 2 Remote controller address setting procedure for wireless remote controllers 26 10 Remote controller 27 10 1 Wireless remote controller 27 11 Function settings 29 11 1 Function settings by using remote c...

Page 4: ...ensation rate for pipe length and height difference 49 6 1 Models AOHG07KMCC and AOHG09KMCC 49 6 2 Model AOHG12KMCC 50 6 3 Model AOHG14KMCC 50 7 Additional charge calculation 51 7 1 Models AOHG07KMCC and AOHG09KMCC 51 7 2 Model AOHG12KMCC 51 7 3 Model AOHG14KMCC 51 8 Airflow 52 8 1 Model AOHG07KMCC 52 8 2 Model AOHG09KMCC 52 8 3 Model AOHG12KMCC 52 8 4 Model AOHG14KMCC 53 9 Operation noise sound p...

Page 5: ...Part 1 INDOOR UNIT WALL MOUNTED TYPE ASHG07KMCC ASHG09KMCC ASHG12KMCC ASHG14KMCC ...

Page 6: ... 20 20 Heating HIGH 41 42 42 44 MED 35 36 38 39 LOW 31 31 33 33 QUIET 22 22 22 24 Heat exchanger type Dimensions H W D mm Main1 210 670 26 6 Main2 112 670 20 Main1 210 670 26 6 Main2 112 670 20 Sub 84 670 13 3 Fin pitch Man1 1 2 Main2 1 1 Man1 1 2 Main2 1 1 Sub 1 4 Rows Stages Main1 2 10 Main2 2 7 Main1 2 10 Main2 2 7 Sub 1 4 Pipe type Copper tube Fin type Aluminum Enclosure Material Polystyrene C...

Page 7: ... C 3 4 35 C 4 2 35 C Heating Average 2 3 10 C 2 4 10 C 2 5 10 C 4 0 10 C SEER Cooling kWh kWh 7 4 7 4 7 3 6 9 SCOP Heating Average 4 1 4 1 4 4 4 1 Annual energy consumption QCE kWh a 95 118 163 213 QHE Average 785 819 795 1 367 Sound power level Cooling HIGH dB A 54 55 55 57 Heating 56 57 58 59 3 1 Specifications WALL MOUNTED ASHG07 14KMCC WALL MOUNTED ASHG07 14KMCC ...

Page 8: ...it mm 834 834 Outline of indoor unit 327 273 273 54 215 3 0 270 270 43 43 9 5 220 for pipe inlet Ø65 for pipe inlet Ø65 182 182 356 346 48 84 63 63 4 2 1 Models ASHG07KMCC ASHG09KMCC ASHG12KMCC and ASHG14KMCC 2 Dimensions WALL MOUNTED ASHG07 14KMCC WALL MOUNTED ASHG07 14KMCC ...

Page 9: ...acket Outline of the indoor unit 50 or more 67 or more The flare connection part should be installed outdoors 40 or more 70 or more 107 or more 1 500 or more 1 800 or more 183 or more 5 2 1 Models ASHG07KMCC ASHG09KMCC ASHG12KMCC and ASHG14KMCC 2 Dimensions WALL MOUNTED ASHG07 14KMCC WALL MOUNTED ASHG07 14KMCC ...

Page 10: ...ring diagrams 3 1 Models ASHG07KMCC ASHG09KMCC ASHG12KMCC and ASHG14KMCC 6 3 1 Models ASHG07KMCC ASHG09KMCC ASHG12KMCC and ASHG14KMCC 3 Wiring diagrams WALL MOUNTED ASHG07 14KMCC WALL MOUNTED ASHG07 14KMCC ...

Page 11: ... 66 0 52 2 93 1 71 0 53 3 14 1 73 0 52 3 35 1 79 0 51 10 2 45 1 51 0 50 2 66 1 57 0 50 2 80 1 60 0 50 2 95 1 64 0 49 3 01 1 69 0 50 3 23 1 72 0 49 3 44 1 78 0 48 15 2 40 1 51 0 50 2 61 1 57 0 50 2 74 1 61 0 49 2 88 1 65 0 49 2 95 1 70 0 49 3 16 1 73 0 48 3 37 1 78 0 48 20 2 33 1 51 0 51 2 53 1 57 0 51 2 67 1 61 0 50 2 80 1 64 0 50 2 86 1 69 0 50 3 07 1 72 0 49 3 27 1 78 0 49 25 2 25 1 49 0 54 2 44...

Page 12: ...5 3 65 3 33 0 78 3 99 3 45 0 78 4 21 3 53 0 77 4 43 3 61 0 77 4 70 3 67 0 76 4 88 3 77 0 76 5 21 3 89 0 76 20 3 62 3 25 0 92 3 96 3 36 0 92 4 18 3 44 0 91 4 40 3 52 0 91 4 67 3 58 0 90 4 84 3 67 0 90 5 17 3 79 0 89 25 3 55 3 15 1 05 3 87 3 26 1 04 4 09 3 33 1 04 4 31 3 41 1 03 4 57 3 47 1 02 4 74 3 56 1 02 5 06 3 67 1 01 30 3 43 3 03 1 16 3 74 3 14 1 15 3 95 3 21 1 15 4 16 3 28 1 14 4 42 3 34 1 13...

Page 13: ... 85 1 27 4 83 1 30 4 80 1 31 4 80 1 36 4 78 1 39 24 18 5 18 1 28 5 16 1 31 5 13 1 32 5 13 1 37 5 11 1 40 Model ASHG12KMCC AFR m3 h 780 Indoor temperature 16 18 20 22 24 Outdoor temperature CDB CWB TC IP TC IP TC IP TC IP TC IP kW kW kW kW kW 15 16 2 88 1 19 2 86 1 22 2 82 1 23 2 81 1 28 2 78 1 31 10 11 3 46 1 25 3 43 1 28 3 38 1 30 3 37 1 35 3 34 1 38 5 7 4 04 1 32 4 00 1 35 3 94 1 36 3 93 1 41 3 ...

Page 14: ... louver Up Horizontal airflow direction louver Left Right 2 0 2 0 1 0 1 0 0 5 0 5 Unit m s m m 3 2 1 0 1 2 3 0 1 2 3 4 5 6 7 8 9 10 Side view Vertical airflow direction louver Up Horizontal airflow direction louver Center m m 3 2 1 0 0 1 2 3 4 5 6 7 8 9 10 Unit m s 2 0 0 5 1 0 Side view Vertical airflow direction louver Down Horizontal airflow direction louver Center m m 3 2 1 0 0 1 2 3 4 5 6 7 8 ...

Page 15: ...on louver Left Right 1 0 1 0 0 5 0 5 2 0 2 0 Unit m s m m 3 2 1 0 1 2 3 0 1 2 3 4 5 6 7 8 9 10 Side view Vertical airflow direction louver Up Horizontal airflow direction louver Center 2 0 0 5 1 0 m m 3 2 1 0 0 1 2 3 4 5 6 7 8 9 10 Unit m s Side view Vertical airflow direction louver Down Horizontal airflow direction louver Center 0 5 0 5 2 0 1 0 m m 3 2 1 0 0 1 2 3 4 5 6 7 8 9 10 Unit m s 11 5 1 ...

Page 16: ... 150 CFM 318 LOW m3 h 430 l s 119 CFM 253 QUIET m3 h 270 l s 75 CFM 159 Heating Fan speed Airflow HIGH m3 h 720 l s 200 CFM 424 MED m3 h 580 l s 161 CFM 341 LOW m3 h 460 l s 128 CFM 271 QUIET m3 h 330 l s 92 CFM 194 12 5 2 Airflow 5 Fan performance WALL MOUNTED ASHG07 14KMCC WALL MOUNTED ASHG07 14KMCC ...

Page 17: ...CFM 330 LOW m3 h 430 l s 119 CFM 253 QUIET m3 h 270 l s 75 CFM 159 Heating Fan speed Airflow HIGH m3 h 750 l s 208 CFM 441 MED m3 h 610 l s 169 CFM 359 LOW m3 h 470 l s 131 CFM 277 QUIET m3 h 330 l s 92 CFM 194 13 5 2 Airflow 5 Fan performance WALL MOUNTED ASHG07 14KMCC WALL MOUNTED ASHG07 14KMCC ...

Page 18: ...CFM 330 LOW m3 h 430 l s 119 CFM 253 QUIET m3 h 270 l s 75 CFM 159 Heating Fan speed Airflow HIGH m3 h 780 l s 217 CFM 459 MED m3 h 640 l s 178 CFM 377 LOW m3 h 520 l s 144 CFM 306 QUIET m3 h 330 l s 92 CFM 194 14 5 2 Airflow 5 Fan performance WALL MOUNTED ASHG07 14KMCC WALL MOUNTED ASHG07 14KMCC ...

Page 19: ...CFM 353 LOW m3 h 450 l s 125 CFM 265 QUIET m3 h 280 l s 78 CFM 165 Heating Fan speed Airflow HIGH m3 h 820 l s 228 CFM 483 MED m3 h 660 l s 183 CFM 388 LOW m3 h 520 l s 144 CFM 306 QUIET m3 h 340 l s 94 CFM 200 15 5 2 Airflow 5 Fan performance WALL MOUNTED ASHG07 14KMCC WALL MOUNTED ASHG07 14KMCC ...

Page 20: ...5 NC 60 NC 55 NC 50 NC 45 NC 40 NC 35 NC 30 NC 25 NC 20 NC 15 HIGH QUIET Model ASHG09KMCC Cooling Octave band sound pressure level dB 0 dB 0 0002 µbar Octave band center frequency Hz 80 70 60 50 40 30 20 10 0 63 125 250 500 1 000 2 000 4 000 8 000 NC 65 NC 60 NC 55 NC 50 NC 45 NC 40 NC 35 NC 30 NC 25 NC 20 NC 15 QUIET HIGH Heating Octave band sound pressure level dB 0 dB 0 0002 µbar Octave band ce...

Page 21: ...C 40 NC 35 NC 30 NC 25 NC 20 NC 15 HIGH QUIET Model ASHG14KMCC Cooling Octave band sound pressure level dB 0 dB 0 0002 µbar Octave band center frequency Hz 80 70 60 50 40 30 20 10 0 63 125 250 500 1 000 2 000 4 000 8 000 NC 65 NC 60 NC 55 NC 50 NC 45 NC 40 NC 35 NC 30 NC 25 NC 20 NC 15 HIGH QUIET Heating Octave band sound pressure level dB 0 dB 0 0002 µbar Octave band center frequency Hz 80 70 60 ...

Page 22: ...crophone Microphone NOTE Detailed shape of the actual indoor unit might be slightly different from the one illustrated above 18 6 2 Sound level check point 6 Operation noise sound pressure WALL MOUNTED ASHG07 14KMCC WALL MOUNTED ASHG07 14KMCC ...

Page 23: ...ctivate 170 25 30 C Fan motor stop Reset 145 25 30 C Fan motor restart Type of protection Protection form Model ASHG14KMCC Circuit protection Current fuse PCB 250 V 3 15 A Fan motor protection Thermal protection Activate 170 25 30 C Fan motor stop Reset 145 25 30 C Fan motor restart PCB Printed Circuit Board 19 7 Safety devices WALL MOUNTED ASHG07 14KMCC WALL MOUNTED ASHG07 14KMCC ...

Page 24: ...ction should be separate from the power cable line Control input Operation Stop or Forced stop The air conditioner can be remotely operated by means of the following on site work Unit operation is started at the following contents by adding the contact input of a commercial on off switch to a connector on the external control PCB and turning it on Unit operation Initial setting after power is on S...

Page 25: ...gnal Indoor unit When function setting is Forced stop mode Remote controller On On On Input signal Indoor unit Command Remote control operation invalidity On Off Operation Stop Forced stop Normal When function setting is Operation Stop mode 2 On Input Off Operation Indoor unit Stop R C disabled Remote controller On On Off NOTE When Operation Stop mode 2 function is used with forming a remote contr...

Page 26: ... External input wire Communication kit UTY TWBXF2 For operating the external function the wall mounted type requires the communication kit in addi tion to the wire UTY XWZXZ5 22 8 1 External input 8 External input and output WALL MOUNTED ASHG07 14KMCC WALL MOUNTED ASHG07 14KMCC ...

Page 27: ...cted unit Example Relay unit 1 2 Signal Relay power supply V Connector 10 m DC 24 V Make the distance from the PCB to the connected unit within 10 m Relay spec Max DC 24 V 10 mA to less than 500 mA On Off Operation Stop Indoor unit Output signal Optional part Part name Model name Exterior External connect kit UTY XWZXZ5 External output wire Communication kit UTY TWBXF2 For operating the external f...

Page 28: ...om the PCB to the connected unit within 10 m Relay spec Max DC 24 V 10 mA to less than 500 mA On Off Error Normal Error status Output signal Optional part Part name Model name Exterior External connect kit UTY XWZXZ5 External output wire Communication kit UTY TWBXF2 For operating the external function the wall mounted type requires the communication kit in addi tion to the wire UTY XWZXZ5 24 8 2 E...

Page 29: ... 1 Precautions on creating a group connection Take precautions on items described in this section when creating a group connection Maximum wiring length of the remote controller cable 300 m Even if the maximum wiring length of the product itself is specified as longer than 300 m the maxi mum length of the remote controller cable will be 300 m if the system is group connected When total wiring leng...

Page 30: ... the Communication kit In the wireless remote controllers for the group connection its remote controller address can be set by its own For the details refer to following section Remote controller address setting procedure for wireless remote controllers An error is displayed immediately just turning on the power to effect the settings of the group connection However the error will automatically di...

Page 31: ...unctions may differ by type of the indoor unit For details refer to the operation manual Display panel Mode indicator Clock and Timer indicator LOW NOISE mode indicator Transmit indicator Temperature indicator Fan speed indicator Swing indicator To facilitate explanation the accompanying illustration has been drawn to show all possible indicators in actual operation however the display will only s...

Page 32: ...5 61 17 Weight g 124 without batteries Holder Unit mm 48 5 5 5 26 2 69 3 6 5 Front View Side View Bottom View Ø 3 5 Hole 150 106 8 Hole 3 5 2 R Size H W D mm 150 69 3 26 2 Weight g 27 28 10 1 Wireless remote controller 10 Remote controller WALL MOUNTED ASHG07 14KMCC WALL MOUNTED ASHG07 14KMCC ...

Page 33: ...ng the POWERFUL button and TEMP button simultaneously press the RESET button to enter the function setting mode STEP 1 Setting the remote controller custom code Use the following steps to select the custom code of the remote controller Note that the air condi tioner cannot receive a custom code if the air conditioner has not been set for the custom code The custom codes that are set through this p...

Page 34: ...ed the setting value To re turn the function number selection press the POWERFUL button again 3 Press the TEMP buttons to select the setting value To switch between the left and right digits press the 10 C HEAT but ton 4 Press the MODE button and START STOP button in the order listed to confirm the settings 5 Press the RESET button to cancel the function setting mode 6 After completing the functio...

Page 35: ... by wireless remote controller but not configurable by Polar 3 wired remote controller Multiple indoor units can be operated by using one wired remote controller Set the unit number of each indoor unit Function number Setting value Setting description Factory setting 00 00 Unit no 0 01 Unit no 1 02 Unit no 2 03 Unit no 3 04 Unit no 4 05 Unit no 5 06 Unit no 6 07 Unit no 7 08 Unit no 8 09 Unit no 9...

Page 36: ...temperature sensor is corrected as follows Corrected temp Temp of the room temp sensor Correction temp value Example of correction When the temperature of the room temp sensor is 26 C and the setting value is 03 1 0 C corrected temp will be 27 C 26 C 1 0 C The temperature correction values show the difference from the Standard setting 00 manufactur er s recommended value Function number Setting va...

Page 37: ...4 0 C 5 Auto restart Enables or disables automatic restart after a power interruption Function number Setting value Setting description Factory setting 40 00 Enable 01 Disable NOTE Auto restart is an emergency function such as for power outage etc Do not attempt to use this function in normal operation Be sure to operate the unit by remote controller or exter nal device 6 Room temperature sensor s...

Page 38: ...tory setting 48 00 Both 01 Wired remote controller 10 Indoor unit fan control for energy saving for cooling Enables or disables the power saving function by controlling the indoor unit fan rotation when the outdoor unit is stopped during cooling operation Function number Setting value Setting description Factory setting 49 00 Disable 01 Enable 02 Remote controller 00 When the outdoor unit is stopp...

Page 39: ...STOP button until only the clock is displayed on the remote controller display 2 Press the MODE button for at least 5 seconds to display the cur rent custom code Initially set to 3 Press the TEMP buttons to change the custom code be tween Match the code on the display to the air con ditioner custom code Initially set to 4 Press the MODE button again to return to the clock display The custom code w...

Page 40: ...h tape 1 Operating manual CD ROM 1 Tapping screw large 5 Installation manual 1 Tapping screw small 2 Remote controller 1 Wall hook bracket 1 Battery 2 Filter holder 2 Remote controller holder 1 Air cleaning filters 1 36 12 1 Models ASHG07KMCC ASHG09KMCC ASHG12KMCC and ASHG14KMCC 12 Accessories WALL MOUNTED ASHG07 14KMCC WALL MOUNTED ASHG07 14KMCC ...

Page 41: ...ntrol temperature setting and operation mode Wire type Polar 3 wire Optional communication kit is necessary for installation NOTES Available functions may differ by the remote controller For details refer to the operation manu al When using a Wireless LAN adapter group controlling system of the wired remote controller is prohibited 13 2 Others Exterior Part name Model name Summary External connect...

Page 42: ... 38 13 2 Others 13 Optional parts WALL MOUNTED ASHG07 14KMCC WALL MOUNTED ASHG07 14KMCC ...

Page 43: ...Part 2 OUTDOOR UNIT SINGLE TYPE AOHG07KMCC AOHG09KMCC AOHG12KMCC AOHG14KMCC ...

Page 44: ... Beige Approximate color of Munsell 10YR 7 5 1 0 Dimensions H W D Net mm 541 663 290 542 799 290 Gross 602 804 375 602 940 375 Weight Net kg 22 24 31 Gross 25 27 35 Connection pipe Size Liquid mm in Ø 6 35 Ø 1 4 Gas Ø 9 52 Ø 3 8 Method Flare Pre charge length m 15 Max length 20 Max height difference 15 Operation range Cooling C 10 to 46 Heating 15 to 24 Drain hose Material PP Tip diameter mm Ø 13 ...

Page 45: ...330 Pitch of bolts for installation 4 M10 hole Bottom view Side view Valve part Top view Side view Side view Front view Pitch of bolts for installation 353 541 20 184 120 37 170 331 Drain port Ø42 41 2 1 Models AOHG07KMCC AOHG09KMCC and AOHG12KMCC 2 Dimensions OUTDOOR UNIT AOHG07 14KMCC OUTDOOR UNIT AOHG07 14KMCC ...

Page 46: ...Pitch of bolts for installation Top view 4 M10 hole Side view Side view Front view 799 68 290 16 33 30 19 542 20 Airflow Bottom view Side view Valve part 37 399 Drain port Ø42 184 120 180 42 2 2 Model AOHG14KMCC 2 Dimensions OUTDOOR UNIT AOHG07 14KMCC OUTDOOR UNIT AOHG07 14KMCC ...

Page 47: ...stallation When the upper space is open Unit mm Obstacles at rear only Obstacles at rear and sides 100 or more 250 or more 100 or more 100 or more Obstacles at front Obstacles at front and rear 600 or more 600 or more 100 or more When an obstruction in the upper space Unit mm Obstacles at rear and above Obstacles at rear sides and above 100 or more Max 200 600 or more 250 or more 100 or more Max 2...

Page 48: ...following ex ample When an obstruction in the upper space When the upper space is open Unit mm Obstacles at rear only Obstacles at front only 200 or more 250 or more 1 000 or more 250 or more Obstacles at front and rear 200 or more 1 000 or more 250 or more When an obstruction in the upper space Unit mm Obstacles at rear and above 1 500 or more 200 or more 250 or more 250 or more Max 300 1 500 or ...

Page 49: ...here the drain water could freeze Otherwise the drainage from the upper unit may form ice and cause a malfunction of the lower unit When the outdoor temperature is 0 C or less do not use the accessory drain pipe and drain cap If the drain pipe and drain cap are used the drain water in the pipe may freeze in extremely cold climate For reverse cycle model only In area with heavy snowfall if the inle...

Page 50: ...R OUTDOOR Compressor Cooling Heating ThD ThR ThPI ThO ThHO Thermistor Discharge temperature Thermistor Outdoor temperature Thermistor Heat exchanger out temperature ThD ThO ThHO Thermistor Room temperature Thermistor Pipe temperature ThR ThPI Muffler 46 4 1 Models AOHG07KMCC AOHG09KMCC and AOHG12KMCC 4 Refrigerant circuit OUTDOOR UNIT AOHG07 14KMCC OUTDOOR UNIT AOHG07 14KMCC ...

Page 51: ...OR Compressor Cooling Heating ThD ThR ThPI ThO ThHO Thermistor Discharge temperature Thermistor Outdoor temperature Thermistor Heat exchanger out temperature ThD ThO ThHO Thermistor Room temperature Thermistor Pipe temperature ThR ThPI Muffler 47 4 2 Model AOHG14KMCC 4 Refrigerant circuit OUTDOOR UNIT AOHG07 14KMCC OUTDOOR UNIT AOHG07 14KMCC ...

Page 52: ...ring diagrams 5 1 Models AOHG07KMCC AOHG09KMCC AOHG12KMCC and AOHG14KMCC 48 5 1 Models AOHG07KMCC AOHG09KMCC AOHG12KMCC and AOHG14KMCC 5 Wiring diagrams OUTDOOR UNIT AOHG07 14KMCC OUTDOOR UNIT AOHG07 14KMCC ...

Page 53: ...0 929 5 0 992 0 983 0 969 0 893 0 933 0 1 000 0 991 0 976 0 901 0 940 Indoor unit is lower than outdoor unit 2 5 1 000 0 991 0 976 0 901 0 940 7 5 0 991 0 976 0 901 0 940 10 0 976 0 901 0 940 15 0 901 0 940 HEATING Pipe length m 5 7 5 10 15 20 Height difference H m Indoor unit is higher than outdoor unit 1 15 0 832 0 822 10 0 917 0 832 0 822 7 5 0 961 0 917 0 832 0 822 5 1 000 0 961 0 917 0 832 0 ...

Page 54: ...9 0 887 0 871 15 0 878 0 862 6 3 Model AOHG14KMCC NOTE Values mentioned in the table are calculated based on the maximum capacity COOLING Pipe length m 5 7 5 10 15 20 Height difference H m Indoor unit is higher than outdoor unit 1 15 0 893 0 909 10 0 955 0 908 0 924 7 5 0 975 0 959 0 912 0 928 5 0 992 0 979 0 963 0 916 0 931 0 1 000 0 987 0 970 0 923 0 939 Indoor unit is lower than outdoor unit 2 ...

Page 55: ...KMCC Refrigerant type R32 Refrigerant amount g 700 Refrigerant charge Total pipe length m 15 or less 20 Max 20 g m Additional charge g 0 100 7 3 Model AOHG14KMCC Refrigerant type R32 Refrigerant amount g 850 Refrigerant charge Total pipe length m 15 or less 20 Max 20 g m Additional charge g 0 100 51 7 1 Models AOHG07KMCC and AOHG09KMCC 7 Additional charge calculation OUTDOOR UNIT AOHG07 14KMCC OUT...

Page 56: ...l s 403 CFM 853 8 2 Model AOHG09KMCC Cooling m3 h 1 650 l s 458 CFM 971 Heating m3 h 1 450 l s 403 CFM 853 8 3 Model AOHG12KMCC Cooling m3 h 1 700 l s 472 CFM 1 001 Heating m3 h 1 470 l s 408 CFM 865 52 8 1 Model AOHG07KMCC 8 Airflow OUTDOOR UNIT AOHG07 14KMCC OUTDOOR UNIT AOHG07 14KMCC ...

Page 57: ...8 4 Model AOHG14KMCC Cooling m3 h 1 680 l s 467 CFM 989 Heating m3 h 1 580 l s 439 CFM 930 53 8 4 Model AOHG14KMCC 8 Airflow OUTDOOR UNIT AOHG07 14KMCC OUTDOOR UNIT AOHG07 14KMCC ...

Page 58: ... 8 000 NC 65 NC 60 NC 55 NC 50 NC 45 NC 40 NC 35 NC 30 NC 25 NC 20 NC 15 Model AOHG09KMCC Cooling Octave band sound pressure level dB 0 dB 0 0002 µbar Octave band center frequency Hz 80 70 60 50 40 30 20 10 0 63 125 250 500 1 000 2 000 4 000 8 000 NC 65 NC 60 NC 55 NC 50 NC 45 NC 40 NC 35 NC 30 NC 25 NC 20 NC 15 Heating Octave band sound pressure level dB 0 dB 0 0002 µbar Octave band center freque...

Page 59: ... 50 NC 45 NC 40 NC 35 NC 30 NC 25 NC 20 NC 15 Model AOHG14KMCC Cooling Octave band sound pressure level dB 0 dB 0 0002 µbar Octave band center frequency Hz 80 70 60 50 40 30 20 10 0 63 125 250 500 1 000 2 000 4 000 8 000 NC 65 NC 60 NC 55 NC 50 NC 45 NC 40 NC 35 NC 30 NC 25 NC 20 NC 15 Heating Octave band sound pressure level dB 0 dB 0 0002 µbar Octave band center frequency Hz 80 70 60 50 40 30 20...

Page 60: ...Rear Airflow Rear view Side view NOTE Detailed shape of the actual outdoor unit might be slightly different from the one illustrated above 56 9 2 Sound level check point 9 Operation noise sound pressure OUTDOOR UNIT AOHG07 14KMCC OUTDOOR UNIT AOHG07 14KMCC ...

Page 61: ...ng length m 21 1 Maximum operating current is the total current of the indoor unit and the outdoor unit 2 Selected sample based on Japan Electrotechnical Standards and Codes Committee E0005 As the regulations of wire size and circuit breaker differ in each country or region select appropriate de vices complied to the regional standard 3 Limit voltage drop to less than 2 If voltage drop is 2 or mor...

Page 62: ... Activate 110 C Compressor stop Reset After 7 minutes Compressor restart Type of protection Protection form Model AOHG12KMCC AOHG14KMCC Circuit protection Current fuse Main PCB 250 V 20 A 250 V 5 A Fan motor protection Thermal protection Activate 100 15 C Fan motor stop Reset 95 10 C Fan motor restart Compressor protection Terminal protection program Discharge temp Activate 110 C Compressor stop R...

Page 63: ...KMCC AOHG12KMCC and AOHG14KMCC Part name Exterior Q ty Part name Exterior Q ty Installation manual 1 Drain pipe 1 59 12 1 Models AOHG07KMCC AOHG09KMCC AOHG12KMCC and AOHG14KMCC 12 Accessories OUTDOOR UNIT AOHG07 14KMCC OUTDOOR UNIT AOHG07 14KMCC ...

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