Acson ART 60 B/BR Manual
  1. Manuals
  2. Brands
  3. Acson Manuals
  4. Air Conditioner
  5. ART 60 B/BR
  6. Manual

Acson ART 60 B/BR Manual

Hide thumbs
Table of Contents

Advertisement

Quick Links

Models:
ART 60 B/BR
ART 90 B/BR
ART 120 B/BR
ART 150 B/BR
ART 180 B/BR
Rooftop Packaged
Air Conditioners
ART - B - 2009

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the ART 60 B/BR and is the answer not in the manual?

Questions and answers

Subscribe to Our Youtube Channel

Related Manuals for Acson ART 60 B/BR

Summary of Contents for Acson ART 60 B/BR

  • Page 1 Models: ART 60 B/BR ART 90 B/BR ART 120 B/BR ART 150 B/BR ART 180 B/BR Rooftop Packaged Air Conditioners ART - B - 2009...

  • Page 2: Table Of Contents

    TABLE OF CONTENTS 1. NOMENCLATURE ......................1 - PRODUCT LINE-UP 2. FEATURES ........................4 3. APPLICATION INFORMATION ..................5 - OPERATING RANGE - REFRIGERANT CIRCUIT DIAGRAMS - CONTROLLERS - INSTALLATION 4. SOUND DATA .......................20 5. SELECTION PROCESS....................24 - DRIVE PACKAGE - BLOWER CURVES 6.

  • Page 3: Nomenclature

    1. NOMENCLATURE Product Specification Variation Type Of Connection X : Not Applicable Electrical Characteristic F : 380-415V/3Ph/50Hz Model Type R : Heatpump Series B : B series Capacity 60 : 60,000 Btu/h Model Name RT :Rooftop Brand A : Acson...

  • Page 4: Product Line-Up

    Product Line-up ART-B Series Cooling Only Classification FXAA FXAA 120B FXAA 150B FXAA 180B FXAA...
  • Page 5 ART-B Series Heatpump Classification 60BR FXAA 90BR FXAA 120BR FXAA 150BR FXAA 180BR FXAA...

  • Page 6: Features

    2. FEATURES Package Unit Dubbed the “Plug and Play” equivalent in the air-conditioning industry, the single unit configuration allows free installation. No additional piping work is required as both the indoor and outdoor sides are pre-connected. Refrigerant is factory pre-charged to ensure clean and efficient operation. Structure &...

  • Page 7: Application Information

    3. APPLICATION INFORMATION Operating Range Ensure the operating temperature is in allowable range. Cooling Caution : The use of your air conditioner outside the range of working Heating temperature and humidity can result in serious failure. Indoor temp. (°CDB)

  • Page 8: Refrigerant Circuit Diagrams

    Refrigerant Circuit Diagrams Model: ART 60/90/120/150/180B Cooling operation Discharge Check Joint Check Low Pressure Joint Switch High Pressure Switch Compressor Accumulator Capillary Tube Filter drier Note: 120, 150, 180 consists of 2 circuits in the system Model: ART 60/90/120/150/180BR Cooling operation Heating operation 4 Ways Valve...

  • Page 9: Controllers

    Controllers Netware III (ART 60/90B/BR) Operating Mode Fan Speed Display Display Display the fan speed Display the current setting mode of operation (Auto/High/Medium/Low) Sleep Display Display the sleep / energy saving status Error Display Swing Display Display the air swing status Key Lock Display °C or °F...
  • Page 10 Operating Lamp On/Off - Starting operation: When the unit is off, press the ON/OFF button. The operation LED lights and the unit will be turned on. - Stopping operation: When the unit is on, press the ON/OFF button. The operation LED is extinguished and controls are turned off.
  • Page 11 Timer Active Display Current Time Display Key Lock – This feature protects the controls from being tempered with by children or authorized persons. – To activate, press MINUTE button three times consecutively, “KEY LOCK” symbol will appear on the LCD display.
  • Page 12 Sequential Controller (Model: ART 120/150/180B/BR) Sequential Controller Functions 1) Sequential Controller LCD Display A : Time display B : Error indication C : Compressor running display (up to 4 compressors) D : Key lock display E : Heat display (up to 2 heaters) F : Energy saving mode display G : Compressor defrost cycle display...
  • Page 13 e. Temperature Setting • To set the desired room temperature, press to increase or decrease the set temperature in the range of 16°C to 30°C. • Press both simultaneously to toggle between °C and °F setting. f. Time Setting Real time clock •...
  • Page 14 Error Error Faulty Indication Faulty Indication Code Code Room sensor short Compressor 2 de-ice Room sensor open Indoor coil sensor 1 short Indoor coil sensor 2 short 4) Installation Of LCD Remote Controller a) Accessories The following accessories are included. If any part is missing, contact your dealer immediately. 1 Remote controller 2 Wooden screw 4.1 x 16 (2 pieces) 3 Instruction manual...

  • Page 15: Installation

    Installation 1) Location for Installation Install the unit in a manner that prevents short cycling of condenser air back into the unit (as in the case of short circuit of discharge air). Allow sufficient space for maintenance around the unit. When two or more units are installed in a location, they must be positioned such that one unit will not be taking the discharge air from another unit.
  • Page 16 3) Duct Construction - These unis are equipped with supply and return air openings. Duct connection to the unit should be made with duct flanges and secured directly to the air openings with flexible duct connectors to avoid normal noise transmission. - To prevent air leakage, all duct seams should be sealed.
  • Page 17 6) Space Required Around Unit ART 60/90B/BR ( MINIMUM CLEARANCE ) MOTOR / BLOWER 1000 CONDENSER SERVICE INLET CONTROL BOX / AIR FILTER 1000 COMPRESSOR SERVICE SERVICE ( MINIMUM CLEARANCE ) ( MINIMUM CLEARANCE ) CONDENSER 1000 OUTLET (unit ; mm) All space value ;...
  • Page 18 ART 120/150B/BR MOTOR/ BLOWER 1000 CONDENSER SERVICE INLET 1000 CONDENSER INLET AIR FILTER 1000 SERVICE CONDENSER 2000 OUTLET (unit ; mm) All space value ; minimum clearance...
  • Page 19 7) Unit conversion In the case of converting to down flow unit, change according to the following steps. ART 60B/BR Step 1 Step 2 Remove the Pulley Belt Remove the side panel Remove screws at both sides Cover the horizontal supply opening with the blower support that detached from the blower Step 4...
  • Page 20 ART 90B/BR Step 1 Step 2 Remove the Pulley Belt Remove the side panel Remove screws at both sides The two side plates are srewed on the blower support as shown Cover the horizontal supply opening with the blower support that detached from the blower Step 4 Step 3...
  • Page 21 ART 120/150/180B/BR Step 1 Step 2 Detached motor base assy from blower Detached down-flow structure from blower Detached blower Remove the Pulley Belt Remove the side panel Detached the blower support The two down-flow structure are screwed to blower Step 4 Step 3 Cover the horizontal supply opening with the blower support that...

  • Page 22: Sound Data

    4. SOUND DATA Sound Pressure 1/1 Octave Sound Pressure Level (dB, ref 20µPa) Overall Noise Model (dBA) Criteria 63Hz 125H 250Hz 500Hz 1kHz 2kHz 4kHz 8kHz ART60B/BR ART90B/BR ART120B/BR ART150B/BR ART180B/BR >70* * The data does not apply to noise criterion. Sound Power 1/1 Octave Sound Pressure Level (dB, ref 20µPa) Overall...
  • Page 23 ART 60B/BR NC CURVES NC70 NC65 NC60 NC55 NC50 NC45 NC40 NC35 NC30 NC25 NC20 125Hz 250Hz 500Hz 1kHz 2kHz 4kHz 8kHz Octave-band frequency (Hz) ART 90B/BR NC CURVES NC70 NC65 NC60 NC55 NC50 NC45 NC40 NC35 NC30 NC25 NC20 125Hz 250Hz 500Hz...
  • Page 24 ART 120B/BR NC CURVES NC70 NC65 NC60 NC55 NC50 NC45 NC40 NC35 NC30 NC25 NC20 125Hz 250Hz 500Hz 1kHz 2kHz 4kHz 8kHz Octave-band frequency (Hz) ART 150B/BR NC CURVES NC70 NC65 NC60 NC55 NC50 NC45 NC40 NC35 NC30 NC25 NC20 125Hz 250Hz 500Hz...
  • Page 25 ART 180B/BR NC CURVES NC70 NC65 NC60 NC55 NC50 NC45 NC40 NC35 NC30 NC25 NC20 125Hz 250Hz 500Hz 1kHz 2kHz 4kHz 8kHz Octave-band frequency (Hz)

  • Page 26: Selection Process

    5. SELECTION PROCESS Drive Package Selection The following are the design requirements for ART120B unit: Model : ART120B Supply air Quantity = 4000 CFM External Static Pressure = 180 Pa Step 1: From the blower curve (at 4000 CFM) Standard operating system; Internal Static Pressure 100 Pa Step 2:...
  • Page 27 ART 120B/BR ART 120B(R) 1.1kW 0.75kW 0.55kW Standard Point Internal Static Pressure 2800 3200 3600 4000 4400 4800 5200 (CFM) 1320 1510 1700 1890 2075 2265 2455 (l/s) Air Flow (CFM) e l l e l l Type Diameter (mm) Bore (mm) Type Diameter (mm)

  • Page 28: Blower Curves

    Blower Curves BLOWER CURVE ART 60B/BR 1.1kW 1100 0.75kW Standard Point 1000 0.55kW Internal Static Pressure 1600 1800 2000 2200 (CFM) 1038 (l/s) Air Flow...
  • Page 29 BLOWER CURVE ART 90B/BR 1.5kW 1.1kW Standard Point 0.75kW Internal Static Pressure 2800 3000 3200 3400 3600 3800(CFM) 1320 1415 1510 1605 1700 1795 (l/s) Air Flow...

  • Page 30: Air Flow

    BLOWER CURVE ART 120B/BR 2.2kW 1.5kW Standard Point 1.1kW Internal Static Pressure 3600 3800 4000 4200 4400 4600 4800 (CFM) 1700 1795 1890 1980 2075 2170 2265 (l/s) Air Flow...
  • Page 31 BLOWER CURVE ART 150B/BR 3.0kW 3.7kW 2.2kW Standard Point 1.5kW Internal Static Pressure 4400 4600 4800 5000 5200 5400 5600 5800 6000 (CFM) 2075 2170 2265 2360 2455 2550 2640 2735 2830 (l/s) Air Flow...
  • Page 32 BLOWER CURVE ART 180B/BR 3.7kW 3.0kW Standard Point 2.2kW Internal Static Pressure 5200 5400 5600 5800 6000 6200 6400 6600 6800 7000 (CFM) 2455 2550 2640 2735 2830 2925 3020 3115 3210 3305 (l/s) Air Flow...

  • Page 33: Engineering & Physical Data

    6. ENGINEERING & PHYSICAL DATA General Data - Cooling Only (R22) MODEL ART60B ART90B Btu/h 55000 85000 NOMINAL COOLING CAPACITY 16100 24900 NOMINAL TOTAL INPUT POWER (COOLING) 5680 8020 NOMINAL RUNNING CURRENT (COOLING) 15.4 POWER SOURCE V/Ph/Hz 380 ~ 415 / 3 / 50 REFRIGERANT TYPE / CONTROL R22 / CAP.

  • Page 34: Specifications

    General Data - Cooling Only (R22) MODEL ART180B Btu/h 170000 NOMINAL COOLING CAPACITY 49800 NOMINAL TOTAL INPUT POWER (COOLING) 16550 33.6 NOMINAL RUNNING CURRENT (COOLING) POWER SOURCE V/Ph/Hz 380 ~ 415 / 3 / 50 REFRIGERANT TYPE / CONTROL R22 / CAP. TUBE 3.01 AIR DISCHARGE DUCTED...

  • Page 35: Specifications

    General Data - Heat pump (R22) MODEL ART60BR ART90BR Btu/h 55000 85000 NOMINAL COOLING CAPACITY 16100 24900 Btu/h 56700 86000 NOMINAL HEATING CAPACITY 25200 16600 NOMINAL TOTAL INPUT POWER (COOLING) 5680 8020 NOMINAL TOTAL INPUT POWER (HEATING) 4630 7280 NOMINAL RUNNING CURRENT (COOLING) 15.4 NOMINAL RUNNING CURRENT (HEATING) 15.0...

  • Page 36: Specifications

    General Data - Heat pump (R22) MODEL ART180BR Btu/h 170000 NOMINAL COOLING CAPACITY 49800 Btu/h 171000 NOMINAL HEATING CAPACITY 50200 NOMINAL TOTAL INPUT POWER (COOLING) 16550 NOMINAL TOTAL INPUT POWER (HEATING) 14550 NOMINAL RUNNING CURRENT (COOLING) 33.6 NOMINAL RUNNING CURRENT (HEATING) 32.1 POWER SOURCE V/Ph/Hz...

  • Page 37: Specifications

    Components Data-Cooling Only (R22) MODEL ART60B ART90B TYPE CENTRIFUGAL QUANTITY MATERIAL GALVANISED STEEL GALVANISED STEEL EVAPORATOR DRIVE BELT DRIVE DIAMETER mm/in 254 / 10 381 / 15 LENGTH mm/in 203 / 8 381 / 15 TYPE INDUCTION MOTOR EVAPORATOR QUANTITY FAN MOTOR INDEX OF PROTECTION (IP) IP22...

  • Page 38: Specifications

    Components Data-Cooling Only (R22) MODEL ART120B ART150B TYPE CENTRIFUGAL QUANTITY MATERIAL GALVANISED STEEL GALVANISED STEEL EVAPORATOR DRIVE BELT DRIVE DIAMETER mm/in 381 / 15 381 / 15 LENGTH mm/in 381 / 15 381 / 15 TYPE INDUCTION MOTOR EVAPORATOR QUANTITY FAN MOTOR INDEX OF PROTECTION (IP) IP22...

  • Page 39: Specifications

    Components Data-Cooling Only (R22) MODEL ART180B TYPE CENTRIFUGAL QUANTITY MATERIAL GALVANISED STEEL EVAPORATOR DRIVE BELT DRIVE DIAMETER mm/in 381 / 15 LENGTH mm/in 381 / 15 TYPE INDUCTION MOTOR EVAPORATOR QUANTITY FAN MOTOR INDEX OF PROTECTION (IP) IP22 TYPE PROPELLER QUANTITY CONDENSER FAN MATERIAL...

  • Page 40: Specifications

    Components Data-Heatpump (R22) MODEL ART60BR ART90BR TYPE CENTRIFUGAL QUANTITY GALVANISED STEEL MATERIAL GALVANISED STEEL EVAPORATOR DRIVE BELT DRIVE DIAMETER mm/in 254 / 10 381 / 15 LENGTH mm/in 203 / 8 381 / 15 TYPE INDUCTION MOTOR EVAPORATOR QUANTITY FAN MOTOR INDEX OF PROTECTION (IP) IP22 TYPE...

  • Page 41: Specifications

    Components Data-Heatpump (R22) MODEL ART120BR ART150BR TYPE CENTRIFUGAL QUANTITY MATERIAL GALVANISED STEEL GALVANISED STEEL EVAPORATOR DRIVE BELT DRIVE DIAMETER mm/in 381 / 15 381 / 15 LENGTH mm/in 381 / 15 381 / 15 TYPE INDUCTION MOTOR EVAPORATOR QUANTITY FAN MOTOR INDEX OF PROTECTION (IP) IP22 TYPE...

  • Page 42: Specifications

    Components Data-Heatpump (R22) MODEL ART180BR TYPE CENTRIFUGAL QUANTITY MATERIAL GALVANISED STEEL EVAPORATOR DRIVE BELT DRIVE DIAMETER mm/in 381 / 15 LENGTH mm/in 381 / 15 TYPE INDUCTION MOTOR EVAPORATOR QUANTITY FAN MOTOR INDEX OF PROTECTION (IP) IP22 TYPE PROPELLER QUANTITY CONDENSER FAN MATERIAL PLASTIC &...
  • Page 43 Safety Devices - Cooling Only (R22) MODEL ART60B ART90B TYPE HIGH PRESSURE SWITCH OPEN kPa/psi 2937 / 426 CLOSE kPa/psi 2413 / 350 TYPE SAFETY DEVICE LOW PRESSURE SWITCH OPEN kPa/psi 48 / 7 CLOSE kPa/psi 152 / 22 PHASE SEQUENCER DISCHARGE THERMOSTAT SETTING °C / °F 125 / 257...
  • Page 44 Safety Devices - Heatpump (R22) MODEL ART60BR ART90BR TYPE HIGH PRESSURE SWITCH OPEN kPa/psi 2937 / 426 CLOSE kPa/psi 2413 / 350 TYPE SAFETY DEVICE LOW PRESSURE SWITCH OPEN kPa/psi 48 / 7 CLOSE kPa/psi 152 / 22 PHASE SEQUENCER DISCHARGE THERMOSTAT SETTING °C / °F 125 / 257...

  • Page 45: Performance Data

    7. PERFORMANCE DATA Performance Table Cooling Mode Model: ART 60B/BR Outdoor DB, ° C Indoor WB Indoor DB ° C ° C TC (kW) SHC (kW) TC (kW) SHC (kW) TC (kW) SHC (kW) TC (kW) SHC (kW) TC (kW) SHC (kW) TC (kW) SHC (kW) 15.72 12.54 15.09...
  • Page 46 Cooling Mode Model: ART 120B/BR Outdoor DB, ° C Indoor WB Indoor DB ° C ° C TC (kW) SHC (kW) TC (kW) SHC (kW) TC (kW) SHC (kW) TC (kW) SHC (kW) TC (kW) SHC (kW) TC (kW) SHC (kW) 22.41 31.04 24.79...
  • Page 47 Cooling Mode Model: ART 180B/BR Outdoor DB, ° C Indoor WB Indoor DB TC (kW) SHC (kW) TC (kW) SHC (kW) TC (kW) SHC (kW) TC (kW) SHC (kW) TC (kW) SHC (kW) TC (kW) SHC (kW) ° C ° C 49.30 39.61 47.27...

  • Page 48: Heating Mode

    Heating Mode Model: ART 60BR Outdoor WB, ° C Indoor DB ° C TC (kW) TC (kW) TC (kW) TC (kW) TC (kW) 9.76 17.42 21.60 23.69 25.78 9.57 16.90 21.01 23.03 25.05 9.37 16.37 20.42 22.37 24.32 9.18 15.84 19.83 21.70 23.58...
  • Page 49 Heating Mode Model: ART 120BR Outdoor WB, ° C Indoor DB ° C TC (kW) TC (kW) TC (kW) TC (kW) TC (kW) 20.75 35.69 43.85 47.92 52.00 20.35 34.06 42.65 46.58 50.52 19.95 32.42 41.45 45.24 49.04 19.54 30.79 40.25 43.91 47.56...
  • Page 50 Heating Mode Model: ART 180BR Outdoor WB, ° C Indoor DB ° C TC (kW) TC (kW) TC (kW) TC (kW) TC (kW) 27.06 45.49 55.54 60.57 65.59 26.55 46.13 54.03 58.88 63.73 26.04 46.78 52.52 57.19 61.86 25.52 47.42 51.00 55.50 60.00...

  • Page 51: Power Table

    Power Table Cooling Mode Model: ART 60B/BR Outdoor DB, ° C Indoor WB Indoor DB ° C ° C PI (kW) PI (kW) PI (kW) PI (kW) PI (kW) PI (kW) 3.84 4.16 4.51 4.80 5.12 5.48 3.92 4.25 4.55 4.87 5.18 5.57...
  • Page 52 Cooling Mode ART 120B/BR Outdoor DB, ° C Indoor WB Indoor DB ° C ° C PI (kW) PI (kW) PI (kW) PI (kW) PI (kW) PI (kW) 7.13 7.87 8.66 9.36 10.11 10.97 7.28 8.04 8.75 9.49 10.21 11.11 7.38 8.14 8.89...
  • Page 53 Cooling Mode ART 180B/BR Outdoor DB, ° C Indoor WB Indoor DB ° C ° C PI (kW) PI (kW) PI (kW) PI (kW) PI (kW) PI (kW) 8.44 10.31 12.27 14.10 16.00 18.21 8.63 10.71 12.72 14.79 16.80 19.30 8.77 11.03 13.28...
  • Page 54 Heating Mode Model: ART 60BR Outdoor DB, ° C Indoor DB ° C PI (kW) PI (kW) PI (kW) PI (kW) PI (kW) 3.27 3.94 4.32 4.52 4.70 3.41 4.17 4.56 4.76 4.96 3.54 4.33 4.79 5.02 5.21 3.70 4.54 5.03 5.25 5.47...
  • Page 55 Heating Mode Model: ART 120BR Outdoor DB, ° C Indoor DB ° C PI (kW) PI (kW) PI (kW) PI (kW) PI (kW) 6.69 8.06 8.84 9.25 9.62 6.97 8.53 9.35 9.76 10.16 7.25 8.88 9.84 10.31 10.70 1660 7.57 9.32 10.32 10.78...
  • Page 56 Heating Mode Model: ART 180BR Outdoor DB, ° C Indoor DB ° C PI (kW) PI (kW) PI (kW) PI (kW) PI (kW) 10.94 13.18 14.45 15.13 15.73 11.34 13.73 14.96 15.59 16.20 11.73 14.07 15.44 16.11 16.67 2470 12.20 14.55 15.91 16.52...

  • Page 57: Dimensional Data

    8. DIMENSIONAL DATA Model: ART 60B/BR CONTROL WIRING FOR HORIZONTAL DISCHARGE RETURN SUPPLY FOR VERTICAL DISCHARGE...
  • Page 58 Model: ART 90B/BR CONTROL SUPPLY RETURN WIRING DRAIN PIPE 1” FOR HORIZONTAL DISCHARGE RETURN SUPPLY FOR VERTICAL DISCHARGE...
  • Page 59 Model: ART 120/150/180B/BR 2228 2228 2558 2178 2178 2508 2120 2120 2450 1340 1480 1468 1185 1140 1210 RETURN SUPPLY FOR HORIZONTAL DISCHARGE RETURN CONTROL SUPPLY FOR VERTICAL DISCHARGE...

  • Page 60: Electrical Data

    9. ELECTRICAL DATA Electrical Data - Cooling Only (R22) MODEL ART60B ART90B INSULATION GRADE POWER SOURCE V/Ph/Hz 380 ~ 415 / 3 / 50 RATED INPUT POWER 1,000 EVAPORATOR MOTOR RATED RUNNING CURRENT 1.49 2.00 MOTOR OUTPUT 1,100 POLES INSULATION GRADE POWER SOURCE V/Ph/Hz 220 ~ 240 / 1 / 50...
  • Page 61 Electrical Data - Cooling Only (R22) MODEL ART180B INSULATION GRADE POWER SOURCE V/Ph/Hz 380 ~ 415 / 3 / 50 RATED INPUT POWER 2263 EVAPORATOR MOTOR RATED RUNNING CURRENT 4.42 MOTOR OUTPUT 3000 POLES INSULATION GRADE POWER SOURCE V/Ph/Hz 220 ~ 240 / 1 / 50 RATED INPUT POWER 1650 CONDENSER MOTOR 1...
  • Page 62 Electrical Data -Heatpump (R22) MODEL ART60BR ART90BR INSULATION GRADE POWER SOURCE V/Ph/Hz 380 ~ 415 / 3 / 50 RATED INPUT POWER 1,000 EVAPORATOR MOTOR RATED RUNNING CURRENT 1.49 2.00 MOTOR OUTPUT 1,100 POLES INSULATION GRADE POWER SOURCE V/Ph/Hz 220 ~ 240 / 1 / 50 RATED INPUT POWER 580 x 2 CONDENSER...
  • Page 63 Electrical Data -Heatpump (R22) MODEL ART180BR INSULATION GRADE POWER SOURCE V/Ph/Hz 380 ~ 415 / 3 / 50 RATED INPUT POWER 2263 EVAPORATOR MOTOR RATED RUNNING CURRENT 4.42 MOTOR OUTPUT 3000 POLES INSULATION GRADE POWER SOURCE V/Ph/Hz 220 ~ 240 / 1 / 50 RATED INPUT POWER 1650 CONDENSER MOTOR 1...

  • Page 64: Wiring Diagrams

    10. WIRING DIAGRAMS Model: ART 60B Arrangement...
  • Page 65 Model: ART 60BR Arrangement...
  • Page 66 Model: ART 90B Arrangement...
  • Page 67 Model: ART 90BR Arrangement...
  • Page 68 Model: ART 120/150B Arrangement...
  • Page 69 Model: ART 120/150BR Arrangement...
  • Page 70 Model: ART 180B Arrangement...
  • Page 71 Model: ART 180BR Arrangement...

  • Page 72: Servicing & Maintenance

    11. SERVICING & MAINTENANCE Service of the Filter Filter Position The filters are mounted in front of the indoor heat exchanger. - Remove any dust adhering to the filter by using a vacuum cleaner or wash in lukewarm water (below 40°C) with a neutral cleaning detergent. - Rinse the filter well and dry before placing it back onto the unit.

  • Page 73: Troubleshooting

    12. TROUBLESHOOTING When a malfunction of the air conditioner unit is detected, immediately switch off the main power supply- before proceeding with the following troubleshooting procedures.The following are common fault conditions and simple troubleshooting tips. If any other fault conditions whichare not listed occur, contact your nearest local dealer.
  • Page 74 Diagnostic Guidelines By means of pressure reading: Pressure Data Probable cause Circuit • High side 1. Overcharged with refrigerant. • Low side 2. Non-condensable gases in refrigerant circuit (e.g. air) 3. Obstructed air-intake / discharge. 4. Hot air short circuiting in outdoor unit. •...
  • Page 75 By means of diagnostic flow chart: Generally, there are two kinds of problems, i.e. starting failure and insufficient cooling/heating. “Starting failure” is caused by electrical defect while improper application or defects in refrigerant circuit causes “Insufficient cooling / heating”. i) Diagnosis of Electric Circuit : Faulty : Check : Cause...
  • Page 76 ii ) Diagnosis of Refrigerant Circuit / Application There might be some causes where the unit starts running but does not perform satisfactorily, i.e. insufficient cooling. Judgement could be made by measuring temperature difference of indoor unit’s intake and discharge air as well as running current.
  • Page 77 Insufficient Heating Indoor / Outdoor Coil Dirty Clean The Coil Restricted (Clogged) Air Circulation Clean The Filter Indoor Air Filter Dirty Fan Motor Malfunction Change Or Repair The Motor Obstruction At Air Inlet / Remove The Obstruction Outlet OfIndoor / Outdoor Unit Windows / Doors Wide Open High Heating Load Close The Windows / Doors...

  • Page 78: Exploded View & Parts List

    13. EXPLODED VIEW AND PARTS LIST Model: ART 60B DESCRIPTION PART NUMBER PART NUMBER PILLAR, OD R01014091062 ASSY, BASE PAN R50014093062 ASSY, FRONT PANEL R50014093065 PLATE, BASE R01014091023 ASSY, DRAIN PAN R50014093068 PANEL, PARTITION R01014093072 SUPPORT, MOTOR R01014087794 PILLAR, CENTER L R01014091060 ASSY, BLOWER BASE R50014091086...
  • Page 79 PANEL, OD SERVICE R01014091064 HANDLING HANDLE SL/MSS R12014015328 RAIL FILTER COIL OD R01014091076 R01014059624 SUPPORT, ACCU & LIQUID RECEIVER PARTS NOT SHOWED IN DIAGRAM HANDSET,WIRED NETWARE3 ACSON R04089023827 1) ALL SPECIFICATIONS ARE SUBJECT TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE...
  • Page 80 ASSY, TUBING ITEM DESCRIPTION PART NUMBER ACCUMULATOR PA5083-11-7C R02119002010 FILTER DRIER, DML 084s DANFOSS R02169018759 COMPRESSOR, ASSY ZR72KC-TFD-522 COPELAND R50049004675 ASSY, ACCESS VALVE 1/4"X70mm R50054028348 ASSY, LOW PRESSURE SWITCH R50134048735 ASSY, HIGH PRESSURE SWITCH R50134062905 ASSY, CONTROLLER ITEM DESCRIPTION PART NUMBER BOX, CONTROL R01014091080 CONTROL MODULE...
  • Page 81 Model: ART 60BR DESCRIPTION PART NUMBER PART NUMBER ASSY, BASE PAN R50014093062 SUPPORT, MOTOR R01014087794 ASSY, BLOWER BASE R50014091086 PLATE, BASE R01014091023 PANEL, PARTITION R01014093072 COVER, DISCHARGE R01014091070 PILLAR, CENTER L R01014091060 COVER RETURN R01014091067 PILLAR, CENTER R R01014091061 BLOWER, AT10/8 NICOTRA R03029012648 AT01600312X1100 PANEL, PARTITION B...
  • Page 82 SUPPORT, ACCU & LIQUID RECEIVER R01014059624 HANDLING HANDLE SL/MSS R12014015328 PANEL, TOP 2 R01014091066 AIR FILTER, SARANET L746XW700mm R03084092112 PARTS NOT SHOWED IN DIAGRAM HANDSET,WIRED NETWARE3 ACSON R04089023827 1) ALL SPECIFICATIONS ARE SUBJECT TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE...
  • Page 83 ASSY, TUBING ITEM DESCRIPTION PART NUMBER COMPRESSOR, ASSY ZR72KC-TFD-522 COPELAND R50049004675 ACCUMULATOR PA5083-11-7C R02119002010 ASSY, LOW PRESSURE SWITCH R50134048735 VALVE, REV 4 WAYS R05019000863 ASSY, HIGH PRESSURE SWITCH R50134062906 TUBE, CU SENSOR HOLDER R02014021112 FILTER DRIER, DMB 084s DANFOSS R02169018760 ASSY, ACCESS VALVE 1/4"X70mm R50054028348 ASSY, CONTROLLER...
  • Page 84 Model: ART 90B DESCRIPTION PART NUMBER DESCRIPTION PART NUMBER DRAIN PAN, SECONDARY R01014094198 ASSY, STRUCTURE BASE FRONT R50014094739 ASSY, STRUCTURE BASE BACK R50014088634 PILLAR, RIGHT CENTER R01014087457 BELT, V SPZ 1450 R03059029411 ASSY, FRONT PANEL R50014094058 ASSY, BASE PANEL OUTDOOR R50014087503 ASSY, FILTER RAIL CENTER R50014087510...
  • Page 85 PULLEY, 1 SPZ 63/1108 R03049013762 HANDLING HANDLE R12014015328 PANEL, RETURN COVER R01014087487 PULLEY, BUSH 1108/24 R03044039695 PULLEY, BUSH 1610/25 R03044039698 PARTS NOT SHOWED IN DIAGRAM HANDSET,WIRED NETWARE3 ACSON R04089023827 1) ALL SPECIFICATIONS ARE SUBJECT TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE...
  • Page 86 ASSY, TUBING ITEM DESCRIPTION PART NUMBER HOLDER, DISCHARGE THERMOSTAT R02014052912 R02119001869 ACCUMULATOR FILTER DRIER, DML 084s DANFOSS R02169018759 COMPRESSOR, ASSY ZR108KC-TFD-522 COPELAND R50049020094 ASSY, ACCESS VALVE 1/4"X70mm R50054028348 R50134048735 ASSY, LOW PRESSURE SWITCH R50134062905 ASSY, HIGH PRESSURE SWITCH ASSY, CONTROLLER ITEM DESCRIPTION PART NUMBER...
  • Page 87 Model: ART 90BR DESCRIPTION PART NUMBER DESCRIPTION PART NUMBER ASSY, STRUCTURE BASE FRONT R50014094739 PILLAR, RIGHT FRONT R01014087436 PILLAR, RIGHT BACK R01014087437 ASSY, STRUCTURE BASE BACK R50014088634 BELT, V SPZ 1450 R03059029411 PILLAR, LEFT BACK R01014089226 ASSY, BASE PANEL OUTDOOR R50014087503 DRAIN PAN, SECONDARY R01014094198...
  • Page 88 PANEL, SERVICE C/BOX R01014087485 BASE, MOTOR LOWER R01014094100 HANDLING HANDLE R12014015328 BASE, MOTOR UPPER R01014094101 PANEL, RETURN COVER R01014087487 PARTS NOT SHOWED IN DIAGRAM HANDSET,WIRED NETWARE3 ACSON R04089023827 1) ALL SPECIFICATIONS ARE SUBJECT TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE...
  • Page 89 ASSY, TUBING ITEM DESCRIPTION PART NUMBER HOLDER, DISCHARGE THERMOSTAT R02014052912 R02119001869 ACCUMULATOR FILTER DRIER, DML 084s DANFOSS R02169018760 VALVE, REV 4 WAY R05014024168 COMPRESSOR, ASSY ZR108KC-TFD-522 COPELAND R50049020094 R50054028348 ASSY, ACCESS VALVE 1/4"X70mm R50134048735 ASSY, LOW PRESSURE SWITCH ASSY, HIGH PRESSURE SWITCH R50134062906 ASSY, CONTROLLER ITEM...
  • Page 90 Model: ART 120BR DESCRIPTION PART NUMBER PART NUMBER ASSY, BASE PAN MAIN RT120/150B(R) R50014096184 ASSY., PILLAR REAR CENTRE R50014099408 LEFT (P099804) ASSY, SEPARATOR (P096876) R50014096874 ASSY, SEPARATOR 1 (P093966) R50014099907 ASSY, SEPARATOR BIG R50014094518 ASSY, SEPARATOR 2 (P093967) R50014098417 ASSY., SEPARATOR OUTDOOR SMALL R50014099344 COVER, SEPARATOR BIG (P097347) R01014097304...
  • Page 91 ASSY, FILTER RAIL TOP R50014092303 ASSY, SUPPORT DOWN FLOW L R50014098461 ASSY, SUPPORT DOWN FLOW R R50014098462 ASSY, FILTER RAIL CENTRE R50014092293 HANDSET, WIRED SEQ LCD - ACSON R04089010790 BLOWER, SIROCCO AT 15-15SC R03029030445 NICOTRA SHEET, RUBBER 38X165mm R11024027389 ASSY, MOTOR SUPPORT...
  • Page 92 Model: ART 150BR DESCRIPTION PART NUMBER DESCRIPTION PART NUMBER ASSY, OUTDOOR COIL L (RT150BR) R50024091757 ASSY, BASE PAN MAIN R50014096184 RT150BR(REFER 96184) ASSY, OUTDOOR COIL R (RT150BR) R50024091758 ASSY, SEPARATOR (P096876) R50014096874 ATTACHMENT 1, SEPARATOR R01014092809 ASSY, SEPARATOR 2 (P093967) R50014098417 ASSY, INDOOR COIL RT150B(R) R50024091756...
  • Page 93 R04059000668 SHEET, RUBBER R11024002528 RELAY, LY2F AC220/240V OMRON P421132X01 MTGt5x38x180mm R331F133H02 ASSY, FILTER RAIL TOP R50014092303 HANDSET, WIRED SEQ LCD - ACSON R04089010790 ASSY, FILTER RAIL CENTRE R50014092293 PULLEY, 2 SPZ 80/1210 R03044039713 COMPRESSOR SERVICE PANEL R01014091721 PULLEY, BUSH 1210/28...
  • Page 94 Model: ART 180BR DESCRIPTION PART NUMBER DESCRIPTION PART NUMBER ASSY, BASE PAN MAIN RT180B(R) R50014096461 ASSY., PILLAR REAR CENTRE R50014099408 LEFT (P099804) ASSY, DRAIN PAN (P092574) R50014092289 ASSY., PILLAR REAR CENTRE R50014099407 ASSY, SEPARATOR (P096876) R50014096874 RIGHT(P099805) ASSY, SEPARATOR 1 (P093966) R50014099907 ASSY, SEPARATOR 2 (P093967) R50014098417...
  • Page 95 SHEET, RUBBER R11024002528 MTGt5x38x180mm R331F133H02 ASSY, MOTOR SUPPORT R50014093843 ASSY, MOTOR BASE R50014093842 HANDSET, WIRED SEQ LCD R04089010790 - ACSON R03039031188 MOTOR,3.0KW 50HZ L 4HTD00885 HITACHI PULLEY, 2 SPZ 90/1610 R03044039715 ASSY, FILTER RAIL TOP R50014096527 PULLEY, BUSH 1610/28 R03044039699...
  • Page 96 While upmost care is taken in ensuring that all details in the publication are correct at time of going to press, we are constantly striving for improvement and therefore reserve the rights to alter model specifications and equipment without prior notice. Details of specifications and equipment are also subject to change to suit local conditions and requirements and not all models are available in every market.

This manual is also suitable for:

Art 90 b/brArt 120 b/brArt 150 b/brArt 180 b/br

Table of Contents