Airwell CDMX-035N-09M25 Technical Manual
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Airwell CDMX-035N-09M25 Technical Manual

Four-way cassette type air conditioner
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Technical Manual
FOUR-WAY CASSETTE TYPE AIR CONDITIONER
CDMX INVERTER R32
English Manual
CDMX-035N-09M25
CDMX-050N-09M25 / YDAX-050H-09M25
CDMX-070N-09M25 / YDAX-070H-09M25
CDMX-100N-09M25 / YDAX-100H-09M25
CDMX-100N-09M25 / YDAX-100H-09T35
CDMX-140N-09M25 / YDAX-140H-09T35
IMPORTANT NOTE:
Read this manual carefully before installing or operating your new air conditioning unit. Make sure to
save this manual for future reference.
21.AW.CDMX..035-140.R32.TM.EN.10.19.Rev01
/ YDAX-035H-09M25

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Summary of Contents for Airwell CDMX-035N-09M25

  • Page 1 Technical Manual FOUR-WAY CASSETTE TYPE AIR CONDITIONER CDMX INVERTER R32 English Manual CDMX-035N-09M25 / YDAX-035H-09M25 CDMX-050N-09M25 / YDAX-050H-09M25 CDMX-070N-09M25 / YDAX-070H-09M25 CDMX-100N-09M25 / YDAX-100H-09M25 CDMX-100N-09M25 / YDAX-100H-09T35 CDMX-140N-09M25 / YDAX-140H-09T35 IMPORTANT NOTE: Read this manual carefully before installing or operating your new air conditioning unit. Make sure to save this manual for future reference.

  • Page 2: Table Of Contents

    Table of Contents Page 1. Specifications ....................3 Model Reference General Specifications Dimensional Drawings Electrical Wiring Diagrams Refrigerant Cycle Diagrams Air Velocity and Temperature Distributions Capacity Tables Capacity Correction Factor for Height Difference Noise Criterion Curves Electrical Characteristics 2. Product Features ................... 98 Operation Modes and Functions Remote Controller Functions 3.

  • Page 3: Specifications

    Specifications Contents Model Reference ....................4 General Specifications ...................5 Dimensional Drawings ..................11 Electrical Wiring Diagrams ..................18 Refrigerant Cycle Diagrams ................31 Air Velocity and Temperature Distributions ............34 Capacity Tables ....................58 Capacity Correction Factor for Height Difference ..........85 Noise Criterion Curves ..................91 Electrical Characteristics ..................97...

  • Page 4: Model Reference

    Refer to the following table to determine the specific indoor and outdoor unit model number of your purchased equipment. Indoor Unit Model Outdoor Unit Model Capacity (Btu/h) Power Supply CDMX-035N-09M25 YDAX-035H-09M25 CDMX-050N-09M25 YDAX-050H-09M25 1 ɸ , 220~240V~, 50Hz CDMX-070N-09M25 YDAX-070H-09M25...

  • Page 5: General Specifications

    2. General Specifications CDMX-035N-09M25 CDMX-050N-09M25 CDMX-070N-09M25 Indoor model YDAX-035H-09M25 YDAX-050H-09M25 Outdoor model YDAX-070H-09M25 Power supply (Indoor ) V- Ph-Hz 220~240-1-50 220~240-1-50 220~240-1-50 Power Supply (Outdoor) V-Ph-Hz 220~240-1-50 220~240-1-50 220~240-1-50 Max. input consumption 1850 2950 3700 Max. current 13.5 Model ZKFP-46-8-1...
  • Page 6 Number of rows Tube pitch(a)x row pitch(b) 21x22 21x22 21x22 Fin spacing Outdoor coil Fin type (code) Hydrophilic aluminum Hydrophilic aluminum Hydrophilic aluminum Tube outside dia.and type Φ7,Inner groove tube Φ7,Inner groove tube Φ7,Inner groove tube Coil length x height x width 745*504*22 860*504*44 900*44*609...
  • Page 7 CDMX-100N-09M25 CDMX-100N-09M25 Indoor model YDAX-100H-09T35 YDAX-100H-09M25) Outdoor model 220~240-1-50 220~240-1-50 Power supply (Indoor ) V- Ph-Hz 380~415-3-50 220~240-1-50 Power Supply (Outdoor) V-Ph-Hz 5000 5000 Max. input consumption 10.0 22.5 Max. current ZKFN-125-8-1 ZKFN-125-8-1 Model Insulation class IP20 IP20 Indoor fan motor IP rating Output Capacitor...
  • Page 8 Number of rows 25.4x22 Tube pitch(a)x row pitch(b) 25.4x22 Fin spacing Hydrophilic aluminum Outdoor coil Fin type (code) Hydrophilic aluminum Φ9.52,Inner groove tube Tube outside dia.and type Φ9.52,Inner groove tube 995x762x44 Coil length x height x width 1005x762x22+580x762x22 Number of circuits 4000 Outdoor air flow m3/h...
  • Page 9 CDMX-140N-09M25 Indoor model YDAX-140H-09T35 Outdoor model 220~240-1-50 Power supply (Indoor ) V- Ph-Hz 380~415-3-50 Power Supply (Outdoor) V-Ph-Hz 6900 Max. input consumption Max. current ZKFN-125-8-1 Model Insulation class IP20 Indoor fan motor IP rating Output Capacitor 712/648/584 Speed(Hi/Mi/Lo) r/min Number of rows 21x13.37 Tube pitch(a)x row pitch(b) Fin spacing...
  • Page 10 Number of rows Tube pitch(a)x row pitch(b) 25.4x22 Fin spacing Hydrophilic aluminum Fin type (code) Outdoor coil Φ9.52,Inner groove tube Tube outside dia.and type 990x1270x44 Coil length x height x width Number of circuits Outdoor air flow m3/h 7500 Outdoor sound pressure level dB(A) 63.5 Outdoor sound power level...

  • Page 11: Dimensional Drawings

    3. Dimensional Drawings Indoor Unit Compact Cassette  Page 11 ...
  • Page 12 Super Slim Cassette Model Unit (KBtu/h) inch 6.50 3.15 8.07 1.97 30~36 inch 6.50 3.94 9.65 2.36 42~60 inch 6.50 3.94 11.30 2.36  Page 12 ...
  • Page 13 Outdoor Unit YDAX-035H-09M25  Page 13 ...
  • Page 14 YDAX-050H-09M25  Page 14 ...
  • Page 15 YDAX-070H-09M25  Page 15 ...
  • Page 16 YDAX-100H-09M25, YDAX-100H-09T35,YDAX-140H-09T35  Page 16 ...
  • Page 17 YDAX-140H-09T35  Page 17 ...

  • Page 18: Electrical Wiring Diagrams

    4. Electrical Wiring Diagrams Indoor unit Abbreviation Paraphrase Yellow-Green Conductor CAP1 Indoor Fan Capacitor FAN1 Indoor Fan LIVE NEUTRAL TO CCM Comm.Bus Central Controller Indoor Room Temperature Coil Temperature of Indoor Heat Exchanger Super High Speed High Speed  Page 18 ...
  • Page 19 12K~18K 24K~55K  Page 19 ...
  • Page 20 4.2 Some connectors introduce: A For ALARM terminal port CN33 1. Provide the terminal port to connect ALARM ,but no voltage of the terminal port , the power from the ALARM system (not from the unit ) 2. Although design voltage can support higher voltage ,but we strongly ask you connect the power less than 24V, current less than 0.5A 3.
  • Page 21 B For remote control (ON-OFF) terminal port CN23 and short connector of JR6 1. Remove the short connector of JR6 when you use ON-OFF function; 2. When remote switch off (OPEN) ;the unit would be off; 3. When remote switch on (CLOSE) ;the unit would be on; 4.
  • Page 22 C. For new fresh motor terminal port CN8 1. Connect the fan motor to the port , no need care L/N of the motor ; 2. The output voltage is the power supply; 3. The fresh motor can not excess 200W or 1A , follow the smaller one ; 4.
  • Page 23 Micro-Switch introduce: A. Micro-switch SW1 is for selection of indoor fan stop temperature (TEL0) when it is in anti-cold wind action in heating mode. Range: 24 C, 15 C, 8 C, According to EEROM setting (reserved for special customizing). B.Micro-switch SW2/SW2-1 is for selection of indoor FAN ACTION if room temperature reaches the setponit and the compressor stops.
  • Page 24 C.Micro-switch SW2-2(for some models) is for selection of Breezeless function. Range: OFF, ON. D.Micro-switch SW3 is for selection of auto-restart function. Range: Active, inactive SWITCH FOR MODE-PRIOR SETTING STATE COOL MODE HEAT HEAT COOL Factory Setting E. Micro-switch SW5 is for setting mode priority of multi connection. Range: Heat, cool.
  • Page 25 FOR COOLING & HEATING SWITCH OR COOLING ONLY SETTING STAT E CO OLI NG& C OO L IN G MO DE HE ATI NG O NL Y Fac tory Set ting G.Micro-switch SW7 is for setting cooling &heating or cooling only. Range: cooling &heating, cooling.
  • Page 26 Outdoor Unit Abbreviation Paraphrase CAP1, CAP2, CAP3,CAP4 Fan Motor Capacitor FM1,FM2 Outdoor DC Fan FAN1, FAN2 Outdoor AC Fan HEAT, HEAT_Y,HEAT_D CRANKCASE HEATING CT1, CT2 AC Current Detector COMP Compressor L-PRO Low Pressure Switch H-PRO High Pressure Switch PFC Inductor 4-Way Valve TRANS Power Transformer...
  • Page 27 YDAX-035H-09M25,YDAX-050H-09M25  Page 27 ...
  • Page 28 YDAX-070H-09M25  Page 28 ...
  • Page 29 YDAX-100H-09M25  Page 29 ...
  • Page 30 YDAX-100H-09T35,YDAX-140H-09T35  Page 30 ...

  • Page 31: Refrigerant Cycle Diagrams

    6. Refrigerant Cycle Diagrams Pipe Size Piping length Elevation (m/ (Diameter:ø) (m/ft) Model mm(inch) Additional Refrigerant Liquid Rated Max. Rated Max. YDAX-050H-09M25 9.52(3/8) 6.35(1/4) 5/16.4 25/82 10/32.8 12g/m (0.13oz/ft) YDAX-050H-09M25 12.7(1/2) 6.35(1/4) 5/16.4 30/98.4 20/65.6  Page 31 ...
  • Page 32 Pipe Size (Diameter:ø) Piping length (m/ft) Elevation (m/ft) mm(inch) Additional Model Refrigerant Liquid Rated Max. Rated Max. 24g/m YDAX-070H-09M25 15.9(5/8) 9.52(3/8) 5/16.4 50/164 25/82 (0.26oz/ft)  Page 32 ...
  • Page 33 Pipe Size (Diameter:ø) Piping length (m/ft) Elevation (m/ft) mm(inch) Additional Model Refrigerant Liquid Rated Max. Rated Max. YDAX-100H-09M25 15.9(5/8) 9.52(3/8) 24g/m 75/246.1 30/98.4 5/16.4 YDAX-100H-09T35 15.9(5/8) 9.52(3/8) (0.26oz/ft) 15.9(5/8) 9.52(3/8) YDAX-140H-09T35  Page 33 ...

  • Page 34: Air Velocity And Temperature Distributions

    7. Air Velocity and Temperature Distributions Discharge Angle 30° Cooling airflow velocity distributions Cooling temperature distributions  Page 34 ...
  • Page 35 Heating airflow velocity distributions Heating temperature distributions  Page 35 ...
  • Page 36 Discharge Angle 60° Cooling airflow velocity distributions Cooling temperature distributions  Page 36 ...
  • Page 37 Heating airflow velocity distributions Heating temperature distributions  Page 37 ...
  • Page 38 Discharge Angle 30° Cooling airflow velocity distributions Cooling temperature distributions  Page 38 ...
  • Page 39 Heating airflow velocity distributions Heating temperature distributions  Page 39 ...
  • Page 40 Discharge Angle 60° Cooling airflow velocity distributions Cooling temperature distributions  Page 40 ...
  • Page 41 Heating airflow velocity distributions Heating temperature distributions  Page 41 ...
  • Page 42 Discharge Angle 30° Cooling airflow velocity distributions Cooling temperature distributions  Page 42 ...
  • Page 43 Discharge Angle 30° Heating airflow velocity distributions Heating temperature distributions  Page 43 ...
  • Page 44 Discharge Angle 60° Cooling airflow velocity distributions Cooling temperature distributions  Page 44 ...
  • Page 45 Discharge Angle 60° Heating airflow velocity distributions Heating temperature distributions  Page 45 ...
  • Page 46 Discharge Angle 30° Cooling airflow velocity distributions Cooling temperature distributions  Page 46 ...
  • Page 47 Discharge Angle 30° Heating airflow velocity distributions Heating temperature distributions  Page 47 ...
  • Page 48 Discharge Angle 60° Cooling airflow velocity distributions Cooling temperature distributions  Page 48 ...
  • Page 49 Discharge Angle 60° Heating airflow velocity distributions Heating temperature distributions  Page 49 ...
  • Page 50 Discharge Angle 30° Cooling airflow velocity distributions Cooling temperature distributions  Page 50 ...
  • Page 51 Discharge Angle 30° Heating airflow velocity distributions Heating temperature distributions  Page 51 ...
  • Page 52 Discharge Angle 60° Cooling airflow velocity distributions Cooling temperature distributions  Page 52 ...
  • Page 53 Discharge Angle 60° Heating airflow velocity distributions Heating temperature distributions  Page 53 ...
  • Page 54 Discharge Angle 30° Cooling airflow velocity distributions Cooling temperature distributions  Page 54 ...
  • Page 55 Discharge Angle 30° Heating airflow velocity distributions Heating temperature distributions  Page 55 ...
  • Page 56 Discharge Angle 60° Cooling airflow velocity distributions Cooling temperature distributions  Page 56 ...
  • Page 57 Discharge Angle 60° Heating airflow velocity distributions Heating temperature distributions  Page 57 ...

  • Page 58: Capacity Tables

    8. Capacity Tables Cooling ID WB 16.0 18.0 19.0 22.0 INDOOR (℃) OUTDOOR AIRFLOW DB(℃) ID DB (CMH) 23.0 25.0 27.0 29.0 23.0 25.0 27.0 29.0 23.0 25.0 27.0 29.0 23.0 25.0 27.0 29.0 (℃) 3.71 3.72 3.72 3.75 3.90 3.96 3.96 3.96...
  • Page 59 3.78 3.78 3.81 3.84 3.96 3.96 3.96 3.96 4.06 4.06 4.06 4.06 4.31 4.31 4.31 4.31 0.70 0.79 0.98 1.00 0.56 0.65 0.73 0.81 0.50 0.58 0.66 0.74 0.35 0.42 0.49 0.57 0.69 0.69 0.69 0.69 0.69 0.69 0.69 0.69 0.69 0.69 0.69...
  • Page 60 ID WB 16.0 18.0 19.0 22.0 INDOOR (℃) OUTDOOR AIRFLOW DB(℃) ID DB (CMH) 23.0 25.0 27.0 29.0 23.0 25.0 27.0 29.0 23.0 25.0 27.0 29.0 23.0 25.0 27.0 29.0 (℃) 5.50 5.50 5.50 5.50 5.78 5.90 5.90 5.90 5.93 5.93 5.93 5.93...
  • Page 61 5.74 5.74 5.74 5.80 6.05 6.05 6.05 6.05 6.20 6.20 6.20 6.20 6.57 6.57 6.57 6.57 0.69 0.77 1.00 1.00 0.56 0.63 0.70 0.98 0.49 0.57 0.64 0.71 0.36 0.42 0.49 0.56 1.14 1.14 1.14 1.14 1.13 1.13 1.13 1.13 1.13 1.13 1.13...
  • Page 62 ID WB 16.0 18.0 19.0 22.0 INDOOR (℃) OUTDOOR AIRFLOW DB(℃) ID DB (CMH) 23.0 25.0 27.0 29.0 23.0 25.0 27.0 29.0 23.0 25.0 27.0 29.0 23.0 25.0 27.0 29.0 (℃) 7.35 7.34 7.40 7.46 7.73 7.88 7.88 7.97 7.93 7.93 7.93 7.93...
  • Page 63 7.68 7.77 7.86 7.95 8.06 8.06 8.06 8.15 8.26 8.26 8.26 8.26 8.79 8.79 8.79 8.79 0.75 0.86 1.00 1.00 0.59 0.70 0.80 0.98 0.51 0.61 0.71 0.81 0.33 0.42 0.52 0.61 1.61 1.61 1.61 1.61 1.61 1.61 1.61 1.61 1.60 1.60 1.60...
  • Page 64 9.20 9.22 9.31 9.40 9.68 9.89 9.89 9.98 9.90 9.90 9.90 9.90 10.52 10.52 10.52 10.52 0.72 0.82 0.91 0.97 0.57 0.66 0.75 0.84 0.50 0.59 0.68 0.76 0.34 0.42 0.50 0.59 1.84 1.84 1.84 1.84 1.83 1.83 1.83 1.83 1.83 1.83 1.83...
  • Page 65 9.58 9.67 9.76 9.85 10.07 10.07 10.07 10.16 10.32 10.32 10.32 10.32 10.97 10.97 10.97 10.97 0.78 0.90 1.00 1.00 0.60 0.71 0.83 0.98 0.52 0.63 0.74 0.85 0.33 0.42 0.53 0.64 1.90 1.90 1.90 1.90 1.90 1.90 1.90 1.90 1.90 1.90 1.90...
  • Page 66 36k+YDAX-100H-09M25 ID WB 16.0 18.0 19.0 22.0 INDOOR (℃) OUTDOOR AIRFLOW DB(℃) ID DB (CMH) 23.0 25.0 27.0 29.0 23.0 25.0 27.0 29.0 23.0 25.0 27.0 29.0 23.0 25.0 27.0 29.0 (℃) 11.05 11.06 11.06 11.18 11.63 11.87 11.87 11.87 11.90 11.90 11.90...
  • Page 67 11.49 11.49 11.61 11.73 12.08 12.08 12.08 12.20 12.38 12.38 12.38 12.38 13.15 13.15 13.15 13.15 0.73 0.83 1.00 1.00 0.58 0.68 0.76 0.98 0.50 0.60 0.69 0.78 0.34 0.42 0.51 0.60 2.74 2.74 2.74 2.74 2.73 2.73 2.73 2.73 2.72 2.72 2.72...
  • Page 68 36k+YDAX-100H-09T35 ID WB 16.0 18.0 19.0 22.0 INDOOR (℃) OUTDOOR AIRFLOW DB(℃) ID DB (CMH) 23.0 25.0 27.0 29.0 23.0 25.0 27.0 29.0 23.0 25.0 27.0 29.0 23.0 25.0 27.0 29.0 (℃) 11.05 11.06 11.06 11.18 11.63 11.87 11.87 11.87 11.90 11.90 11.90...
  • Page 69 11.49 11.49 11.61 11.73 12.08 12.08 12.08 12.20 12.38 12.38 12.38 12.38 13.15 13.15 13.15 13.15 0.73 0.83 1.00 1.00 0.58 0.68 0.76 0.98 0.50 0.60 0.69 0.78 0.34 0.42 0.51 0.60 2.77 2.77 2.77 2.77 2.77 2.77 2.77 2.77 2.76 2.76 2.76...
  • Page 70 ID WB 16.0 18.0 19.0 22.0 INDOOR (℃) OUTDOOR AIRFLOW DB(℃) ID DB (CMH) 23.0 25.0 27.0 29.0 23.0 25.0 27.0 29.0 23.0 25.0 27.0 29.0 23.0 25.0 27.0 29.0 (℃) 12.59 12.60 12.72 12.84 13.24 13.51 13.51 13.51 13.57 13.57 13.57 13.57...
  • Page 71 13.08 13.08 13.20 13.33 13.78 13.78 13.78 13.78 14.11 14.11 14.11 14.11 14.97 14.97 14.97 14.97 0.73 0.83 1.00 1.00 0.58 0.67 0.76 0.98 0.50 0.60 0.69 0.77 0.34 0.42 0.50 0.59 2.91 2.91 2.91 2.91 2.91 2.91 2.91 2.91 2.90 2.90 2.90...
  • Page 72 ID WB 16.0 18.0 19.0 22.0 INDOOR (℃) OUTDOOR AIRFLOW DB(℃) ID DB (CMH) 23.0 25.0 27.0 29.0 23.0 25.0 27.0 29.0 23.0 25.0 27.0 29.0 23.0 25.0 27.0 29.0 (℃) 14.70 14.69 14.69 14.84 15.46 15.79 15.79 15.79 15.84 15.84 15.84 15.84...
  • Page 73 15.33 15.33 15.48 15.63 16.12 16.12 16.12 16.12 16.53 16.53 16.53 16.53 17.54 17.54 17.54 17.54 0.70 0.78 1.00 1.00 0.56 0.64 0.71 0.98 0.49 0.57 0.65 0.72 0.35 0.42 0.49 0.56 3.23 3.23 3.23 3.23 3.21 3.21 3.21 3.21 3.22 3.22 3.22...
  • Page 74 ID WB 16.0 18.0 19.0 22.0 INDOOR (℃) OUTDOOR AIRFLOW DB(℃) ID DB (CMH) 23.0 25.0 27.0 29.0 23.0 25.0 27.0 29.0 23.0 25.0 27.0 29.0 23.0 25.0 27.0 29.0 (℃) 15.98 15.98 15.98 16.13 16.80 17.13 17.13 17.13 17.20 17.20 17.20 17.20...
  • Page 75 16.62 16.62 16.80 16.98 17.46 17.46 17.46 17.46 17.89 17.89 17.89 17.89 19.01 19.01 19.01 19.01 0.70 0.77 1.00 1.00 0.56 0.64 0.71 0.98 0.49 0.57 0.65 0.72 0.35 0.42 0.49 0.56 3.47 3.47 3.47 3.47 3.45 3.45 3.45 3.45 3.45 3.45 3.45...
  • Page 76 8.2 Heating [SI_Unit] HEATING PERFORMANCE AT INDOOR DRY BULB TEMPERATURE TC:TOTAL CAPACITY IN KILOWATTS (KW) PI:TOTAL POWER IN KILOWATTS (KW) INDOOR OUTDOOR AIRFLOW (CMH) Indoor Conditions (DB °C ) Indoor Conditions (DB °C ) DB(°C) 16.0 20.0 22.0 24.0 16.0 20.0 22.0 24.0...
  • Page 77 [SI_Unit] HEATING PERFORMANCE AT INDOOR DRY BULB TEMPERATURE TC:TOTAL CAPACITY IN KILOWATTS (KW) PI:TOTAL POWER IN KILOWATTS (KW) INDOOR OUTDOOR AIRFLOW (CMH) Indoor Conditions (DB °C ) Indoor Conditions (DB °C ) DB(°C) 16.0 20.0 22.0 24.0 16.0 20.0 22.0 24.0 -15.0 3.61...
  • Page 78 [SI_Unit] HEATING PERFORMANCE AT INDOOR DRY BULB TEMPERATURE TC:TOTAL CAPACITY IN KILOWATTS (KW) PI:TOTAL POWER IN KILOWATTS (KW) INDOOR OUTDOOR AIRFLOW (CMH) Indoor Conditions (DB °C ) Indoor Conditions (DB °C ) DB(°C) 16.0 20.0 22.0 24.0 16.0 20.0 22.0 24.0 -15.0 5.23...
  • Page 79 [SI_Unit] HEATING PERFORMANCE AT INDOOR DRY BULB TEMPERATURE TC:TOTAL CAPACITY IN KILOWATTS (KW) PI:TOTAL POWER IN KILOWATTS (KW) INDOOR OUTDOOR AIRFLOW (CMH) Indoor Conditions (DB °C ) Indoor Conditions (DB °C ) DB(°C) 16.0 20.0 22.0 24.0 16.0 20.0 22.0 24.0 -15.0 5.65...
  • Page 80 36k+YDAX-100H-09M25 [SI_Unit] HEATING PERFORMANCE AT INDOOR DRY BULB TEMPERATURE TC:TOTAL CAPACITY IN KILOWATTS (KW) PI:TOTAL POWER IN KILOWATTS (KW) INDOOR OUTDOOR AIRFLOW (CMH) Indoor Conditions (DB °C ) Indoor Conditions (DB °C ) DB(°C) 16.0 20.0 22.0 24.0 16.0 20.0 22.0 24.0 -15.0...
  • Page 81 36k+YDAX-100H-09T35 [SI_Unit] HEATING PERFORMANCE AT INDOOR DRY BULB TEMPERATURE TC:TOTAL CAPACITY IN KILOWATTS (KW) PI:TOTAL POWER IN KILOWATTS (KW) INDOOR OUTDOOR AIRFLOW (CMH) Indoor Conditions (DB °C ) Indoor Conditions (DB °C ) DB(°C) 16.0 20.0 22.0 24.0 16.0 20.0 22.0 24.0 -15.0...
  • Page 82 [SI_Unit] HEATING PERFORMANCE AT INDOOR DRY BULB TEMPERATURE TC:TOTAL CAPACITY IN KILOWATTS (KW) PI:TOTAL POWER IN KILOWATTS (KW) INDOOR OUTDOOR AIRFLOW (CMH) Indoor Conditions (DB °C ) Indoor Conditions (DB °C ) DB(°C) 16.0 20.0 22.0 24.0 16.0 20.0 22.0 24.0 -15.0 8.18...
  • Page 83 [SI_Unit] HEATING PERFORMANCE AT INDOOR DRY BULB TEMPERATURE TC:TOTAL CAPACITY IN KILOWATTS (KW) PI:TOTAL POWER IN KILOWATTS (KW) INDOOR OUTDOOR AIRFLOW (CMH) Indoor Conditions (DB °C ) Indoor Conditions (DB °C ) DB(°C) 16.0 20.0 22.0 24.0 16.0 20.0 22.0 24.0 -15.0 10.93...
  • Page 84 [SI_Unit] HEATING PERFORMANCE AT INDOOR DRY BULB TEMPERATURE TC:TOTAL CAPACITY IN KILOWATTS (KW) PI:TOTAL POWER IN KILOWATTS (KW) INDOOR OUTDOOR AIRFLOW (CMH) Indoor Conditions (DB °C ) Indoor Conditions (DB °C ) DB(°C) 16.0 20.0 22.0 24.0 16.0 20.0 22.0 24.0 -15.0 11.84...

  • Page 85: Capacity Correction Factor For Height Difference

    9. Capacity Correction Factor for Height Difference Capacity (Btu/h) Pipe Length (m) Cooling 0.973 0.948 0.936 Indoor Upper than Outdoor 0.995 0.983 0.958 0.945 Height difference 1.000 0.988 0.963 0.950 H (m) 1.000 0.988 0.963 0.950 Outdoor Upper than Indoor 0.988 0.963 0.950...
  • Page 86 Capacity Pipe Length (m) (Btu/h) Cooling 0.914 0.894 0.874 0.944 0.924 0.903 0.883 Indoor Upper than Outdoor 0.975 0.954 0.933 0.912 0.891 0.995 0.984 0.963 0.942 0.921 0.900 Height difference 1.000 0.989 0.968 0.947 0.926 0.905 H (m) 1.000 0.989 0.968 0.947 0.926...
  • Page 87 Capacity Pipe Length (m) (Btu/h) Cooling 0.887 0.856 0.824 0.928 0.896 0.864 0.833 Indoor Upper than Outdoor 0.969 0.937 0.905 0.873 0.841 Height 0.995 0.979 0.947 0.914 0.882 0.850 difference 1.000 0.984 0.951 0.919 0.886 0.854 H (m) 1.000 0.984 0.951 0.919 0.886...
  • Page 88 Capacity Pipe Length (m) (Btu/h) Cooling 0.885 0.845 0.805 0.778 0.921 0.894 0.854 0.813 0.786 Indoor Upper than Outdoor 0.958 0.931 0.903 0.862 0.822 0.794 Height 0.995 0.967 0.940 0.912 0.871 0.830 0.802 differ- 1.000 0.972 0.945 0.917 0.876 0.834 0.806 ence 1.000...
  • Page 89 Capacity Pipe Length (m) (Btu/h) Cooling 0.769 0.881 0.839 0.797 0.777 0.919 0.890 0.848 0.806 Indoor Upper than Outdoor 0.785 0.956 0.928 0.899 0.857 0.814 Height 0.793 0.995 0.966 0.937 0.908 0.865 0.822 differ- 0.797 1.000 0.971 0.942 0.913 0.870 0.826 ence 0.797...
  • Page 90 Capacity Pipe Length (m) (Btu/h) Cooling 0.880 0.838 0.796 0.768 0.918 0.889 0.846 0.804 0.775 Indoor Upper than Outdoor 0.956 0.927 0.898 0.855 0.812 0.783 Height 0.995 0.966 0.937 0.907 0.864 0.820 0.791 differ- 1.000 0.971 0.941 0.912 0.868 0.824 0.795 ence 1.000...

  • Page 91: Noise Criterion Curves

    10. Noise Criterion Curves Indoor Unit Notes: -Sound measured at 1.4m away from the noisiest location of the unit. -Data is valid at free field condition -Data is valid at nominal operation condition -Reference acoustic pressure OdB = 20µPa -Sound level will vary depending on a range of factors such as the construction -(acoustic absorption coefficient) of particular room in which the equipment is installed.
  • Page 92  Page 92 ...
  • Page 93  Page 93 ...
  • Page 94 Outdoor Unit Note: H= 0.5 × height of outdoor unit Notes: -Sound measured at 1.0m away from the center of the unit. -Data is valid at free field condition -Data is valid at nominal operation condition -Reference acoustic pressure OdB=20µPa -Sound level will vary depending on arrange off actors such as the construction (acoustic absorption coefficient) of particular room in which the equipment is installed.
  • Page 95 YDAX-070H-09M25 YDAX-100H-09M25 YDAX-100H-09T35  Page 95 ...
  • Page 96 YDAX-140H-09T35  Page 96 ...

  • Page 97: Electrical Characteristics

    11. Electrical Characteristics Capacity (Btu/h) 12k~18k Phase 1-phase 1-phase 1-phase 1-phase Frequency and 220-240V, 50Hz 220-240V, 50Hz 220-240V, 50Hz 220-240V, 50Hz Voltage OUDOOR UNIT POWER Power Wiring 3×1.5 3×2.5 3×2.5 3×4.0 Circuit Breaker/ 25/20 25/20 50/40 50/40 Fuse (A) Weak Electric Signal)(mm Indoor/Outdoor Connecting...

  • Page 98: Product Features

    Product Features Contents Operation Modes and Functions ................99 Abbreviations ....................99 Safety Features ....................99 Digital Display ....................99 Fan ......................99 Cooling Mode .....................99 Heating Mode ...................100 Auto Mode ....................102 Drying Mode .....................102 Forced operation Function .................102 1.10 Timer Function ..................102 1.11 Sleep Function ...................102 1.12 Auto-Restart ....................103 1.13 8°C Heating .....................103 1.14 Follow Me ....................103...

  • Page 99: Operation Modes And Functions

    1. Operation Modes and Functions • If one temperature sensor malfunctions, the air conditioner continues operation and displays the corresponding error code, allowing for emergency use. Abbreviation • When more than one temperature sensor is malfunctioning, the air conditioner ceases operation. Unit element abbreviations Abbreviation Element...

  • Page 100: Heating Mode

    • If the following conditions are satisfied, the increases to 40%; compressor ceases operation. • -When T1-Tsc is higher than 1°C, fan speed • While calculated frequency(fb) is less than minimum increases to 60%; limit frequency(FminC). • -When T1-Tsc is higher than 1.5°C, fan speed •...
  • Page 101 1) Reach the configured temperature 2) Auto fan action in heating mode: • If the following conditions are satisfied, the • Rise curve compressor ceases operation. • When T1-Tsc is higher than -1.5°C, fan speed • While calculated frequency(fb) is less than reduces to 80%;...

  • Page 102: Auto Mode

    1.6.5 Evaporator Coil Temperature Protection Forced auto →Forced cooling →Off • Forced cooling mode: The compressor and outdoor fan continue to run and the indoor fan runs at breeze speed. After running for 30 minutes, the AC will switch to auto mode with a preset temperature of 24°C(76°F).

  • Page 103: Auto-Restart

    not lower than 16°C/60.8°F) every hour. After 2 to 24°C/75°F, fan speed of Auto to save energy (but hours, the temperature stops decreasing and the only if the set temperature is less than 24°C/75°F). indoor fan is fixed at low speed. Anti-cold wind If the set temperature is more than 24°C/75°F and function takes priority.

  • Page 104: Remote Controller Functions

    2. Remote Controller Functions Infrared Wireless Remote Controller 2.1.1. Remote Controller Specifications Model Rated Voltage 3.0V (Dry batteries R03/LR03×2) Reaching Distance Environment Temperature Range -5°C~60°C(23°F~140°F) Buttons and Functions  Page 104 ...
  • Page 105 Remote LCD Screen Indicators  Page 105 ...
  • Page 106 How To Use The Basic Functions Setting Temperature The operating temperature range for units is 16-30 C/60- F. You can increase or decrease the set temperature in F increments. AUTO Operation In AUTO mode, the unit will automatically select the COOL, FAN, HEAT or DRY mode based on the set temperature.
  • Page 107 FAN Operation 1. Press the MODE button to select FAN mode. 2. Press the FAN button to select the fan speed in a range of Au-100%, in conjunction with Temp Temp button. 3. Press the ON/OFFbutton to start the unit. NOTE: You can’t set temperature in FAN mode.
  • Page 108 ECO/GEAR Function NOTE: This function is only available under COOL mode. Press ECO/GEAR button to enter the energy efficient mode in a sequence of following: ECO -->GEAR(75%) -->GEAR(50%) --> Previous setting mode -->ECO..ECO operation: Under cooling mode, press this button, the remote controller will adjust the temperature automatically to C, fan speed of Auto to save energy(but only if the set temperature is less than 24...

  • Page 109: Lcd Wired Remote Controller

    (Optional) LCD Wired Remote Controller i) Buttons and Functions MODE BUTTON ON/OFF BUTTON • Used to start/stop the air • Used to select the operating mode conditioner. AUTO COOL DRY HEAT FAN ADJUST BUTTON • For cooling-only units, there is no HEAT function.
  • Page 110 iii) Installation • Dimensions 120mm 21mm 13.1mm (4.7”) (0.8”) (0.5”) 19.5mm (0.7”) 120mm 85.5mm (4.7”) (3.3”) 50mm (1.9”) • Wiring diagram Refer to the following diagram to wire the wall-mounted remote control to the indoor unit. Wire Joint, 5p Infrared Pipe 5-Core Shield Cable Indoor Unit Switch Board Indoor Unit...
  • Page 111 Putty Trap Putty Putty Trap Trap Note: DO NOT allow water to enter the remote control. Use the trap and putty to seal the wires. • For exposed mounting, cut holes on four of the sides according to the picture below. Cut three holes Cut one holes for wire outlet...
  • Page 112 (Optional) LCD Wired Remote Controller i) Buttons and Functions ë ï á å Ö ë ï á å Ö 1. POWER button 7. FOLLOW ME(PTC) button Turn on of turn off the unit. Allows the remote control to act as a remote thermostat and send temperature information from its current 2.
  • Page 113 ii) LCD Screen 8 PTC function indication 1 Operation mode indication 9 C° / F° indication 2 Fan speed indication 10 Temperature display 3 Left-right swing indication 11 Lock indication 4 Up-down swing indication 12 Room temperature indication 5 Faceplate function indication 13 Clock display 6 Main unit and secondary unit indication 14 On/Off timer...
  • Page 114 i) Installation • Dimensions 18.5 • Wiring diagram Refer to the following diagram to wire the wall-mounted remote control to the indoor unit. Insert of the mainboard CN40 ----------------------------------- ----------------------------------- black black yellow ----------------------------------- yellow ----------------------------------- brown brown 4-Core Shield Cable, the length Wire controller Indoor unit mainboard is decided by installation...
  • Page 115 Putty Trap Putty Putty Trap Trap Note: DO NOT allow water to enter the remote control. Use the trap and putty to seal the wires. • For exposed mounting, four outletting positions. There are three need cutting. Cutting place of right Cutting place of left Cutting place of top side wire outlet...
  • Page 116 1.1.1 LCD Wired Remote Controller (Optional) The wired remote controller is optional for some models. i) Buttons and Functions Copy/ Swing Timer Back/Turbo Follow me Mode Fan speed (Lock) MODE button 6. TIMER button Used to select the operation mode: Auto / Cooling / Drying / To set timer on and timer off time of one day Heating / Fan;...
  • Page 117 ii) LCD Screen 1 Operation mode indication 8 Turbo/PTC function indication 2 Fan speed indication 9 C° / F° indication 3 Left-right swing indication 10 Temperature display 4 Up-down swing indication 11 Lock indication 5 Faceplate function indication 12 Room temperature indication 6 Main unit and secondary unit indication 13 Clock display 7 Follow me function indication...
  • Page 118 iii) Installation • Dimensions 120mm 18.5mm 46mm (4.7”) (0.7”) (1.8”) 83.5mm 123mm (3.3”) (4.8”) 62mm (2.4”) • Wiring diagram 1) Connection For some models: The wired controller connects to main control board directly. Main control board ADSS HA HB HA HB Wired controller For some models, Ceiling&...
  • Page 119 2) Address setting Unit1 Unit2 Unit16 HA HB HA HB HA HB HA HB Wired controller a. One non-polarity controller can control up to 16 indoor units. b. When the non-polarity controller is connected to several units, every air-conditioner in network has only one network address to distinguish each other.
  • Page 120 Putty Trap Putty Putty Trap Trap Note: DO NOT allow water to enter the remote control. Use the trap and putty to seal the wires. • For wiring the indoor unit, there are three methods: • From the rear; • From the bottom; •...
  • Page 121 1.1.2 LCD Wired Remote Controller (Optional) The wired remote controller is optional for some models. i) Buttons and Functions 1. POWER button 6. TIMER button Turn on of turn off the unit. To set timer on and timer off time of one day 7. FAN SPEED button MODE button Used to select the fan speed.
  • Page 122 ii) LCD Screen 1 Operation mode indication 8 Room temperature indication 2 Fan speed indication 9 Rotating indication 3 Temperature display 10 Follow Me function indication 4 Lock indication 11 Left-right swing indication 5 °C / °F indication (some models) 6 Main unit and secondary unit 12 Clock display indication...
  • Page 123 iii) Installation • Dimensions 20mm 120mm 46mm 60mm 3) Connection • Wire with the indoor unit: 60mm Wiring hole HA HB • 1: Indoor Unit. • 2: Notch the part for the wiring to pass through with a nipper tool. •...
  • Page 124 For some models: The wired controller connects to terminal board, terminal board connects to main control board. Main control board Terminal board CN40 ENC1 HA HB HA HB Wired controller 4) Address setting Unit1 Unit2 Unit16 HA HB HA HB HA HB HA HB Wired controller...
  • Page 125 2.4 Centralized Controller 1) Connection For Light commercial air conditioner with XYE port, it can be directly connected to Centralized Controller (CCM03, CCM09). 2) Address setting When setting the address, please make sure the unit is powered off. The address can be set from 0 to 63 by the switch. Turn on the unit, then the address will be effective.
  • Page 126 Installation Contents Accessories ........................127 Installation Overview ..................128 Location Selection .....................129 Indoor Unit Installation ..................130 Outdoor Unit Installation ..................132 Drainage Pipe Installation .................133 Refrigerant Pipe Installation ................135 Vacuum Drying and Leakage Checking ............137 Additional Refrigerant Charge .................138 Engineering of Insulation .................138 Engineering of Electrical Wiring ..............139 Panel Installation ..................140...

  • Page 127: Accessories

    Accessories Name Shape Quantity Installation paper template Indoor unit installation (some models) Soundproof/insulation sheath Refrigeration Fittings (some models) Outlet pipe sheath(some models) Outlet pipe clasp(some models) Drainpipe Fittings Drain joint (some models) Seal ring (some models) Remote controller Fixing screw for remote controller holder ST2.9 x 10 Remote controller &...

  • Page 128: Installation Overview

    1. Installation Overview Install the indoor unit Install the outdoor unit Install the drainpipe Evacuate the refrigeration system Connect the wires Connect the refrigerant pipes Install the front panel Perform a test run  Page 128 ...

  • Page 129: Location Selection

    2. Location selection 2.1 Unit location selection can refer to installation manual. 2.2 DO NOT install the unit in the following locations: • Where oil drilling or fracking is taking place. • Coastal areas with high salt content in the air. •...

  • Page 130: Indoor Unit Installation

    3. Indoor Unit Installation 3.2 Hang Indoor Unit 1. Use the included paper template to cut a rectangular 3.1 Service space for indoor unit hole in the ceiling, leaving at least 1m (39.4”) on all sides. For Compact Cassette, The cut hole size should be 4cm(1.6”) larger than the boby size.
  • Page 131 For Super-slim Cassette, Refrigerant piping side Drain hose side Adjust the position to ensure the gaps between the indoor unit and the four sides of false ceiling are even. The bottom of the unit should be 24mm / 0.9in(compact cassette) /10 - 25mm (0.4-0.98”)(super-slim cassette) higher than ceiling board.

  • Page 132: Outdoor Unit Installation

    4. Outdoor unit installation 4.1 Service space for outdoor unit NOTE FOR NEW HOME INSTALLATION 4.2 Bolt pitch When installing the unit in a new home, the ceiling hooks can be embedded in advance. Make sure that the hooks do not come loose due to concrete shrinkage.

  • Page 133: Drainage Pipe Installation

    5. Drainage Pipe Installation Caution Since the gravity center of the unit is not at its physical Install the drainage pipe as shown below and take center, so please be careful when lifting it with a sling. measures against condensation. Improperly installation could lead to leakage and eventually wet furniture and Never hold the inlet of the outdoor unit to prevent it from belongings.
  • Page 134 For Vertical drainage pipe (The following table is for reference) Reference Allowable value of inner maximum water Remark pipe diameter of flowrate (l/h) pipe (mm) • The correct installation will not cause converse PVC25 For branch water flow and the slope of the branch pipes can be pipe PVC32 adjusted freely...

  • Page 135: Refrigerant Pipe Installation

    6. Refrigerant Pipe Installation ing pipe. • Each indoor unit of the system should be installed it. • The installation should be considering the conve- 6.1 Maximum length and drop height nience for future cleaning. Ensure that the length of the refrigerant pipe, the number of bends, and the drop height between the indoor and outdoor units meets the requirements shown in the following table.
  • Page 136 4.Cut the selected pipe with pipe cutter 13. Connect the pipe to indoor unit and outdoor unit by using two spanners. • Make the section flat and smooth. • Be sure to use two spanners and proper torque to fasten the nut, too large torque will damage the 90°...

  • Page 137: Vacuum Drying And Leakage Checking

    7. Vacuum Drying and Leakage 4. Rain water might penetrate into pipeline during construction. Checking 7.1 Purpose of vacuum drying Procedures of special vacuum drying are as follows: • Eliminating moisture in system to prevent the phe- nomena of ice-blockage and copper oxidation. 1.

  • Page 138: Additional Refrigerant Charge

    8. Additional Refrigerant Charge 9. Engineering of Insulation • After the vacuum drying process is carried out, the 9.1 Insulation of refrigerant pipe additional refrigerant charge process need to be performed. 1. Operational procedure of refrigerant pipe • The outdoor unit is factory charged with refrigerant. insulation The additional refrigerant charge volume is decided Cut the suitable pipe →...

  • Page 139: Engineering Of Electrical Wiring

    10. Engineering of Electrical Wiring insulation and cause easy aging of the material. 9.2 Insulation of drainage pipe 1. Highlights of electrical wiring installation 1. Operational procedure of refrigerant pipe • All field wiring construction should be finished by insulation qualified electrician.

  • Page 140: Panel Installation

    11. Panel Installation 2. Adjust the panel by turning it to the direction of arrow shown in figure below so that the ceiling opening is completely covered. 11.1 Panel Installation of Super-slim Cassette 11.1.1 Remove the front grille 1.Push one side of the grille screw cover then remove the grid screw.
  • Page 141 unit’s height can be adjusted by loosening the upper nut, and adjusting the lower nut. 3. Hang the intake grille on the panel, and then connect the lead connectors of the louver motor and the control box on the panel to the corresponding connectors of the main body.

  • Page 142: Test Operation

    12. Test Operation Ensure that the buckles at the back of the grille be properly seated in the groove of the panel. 1. The test operation must be carried out after the entire installation has been completed. 2. Please confirm the following points before the test operation.
  • Page 143 3. Drainage Test a. Ensure the drainpipe flow smoothly. New buildings should perform this test before finishing the ceiling. b. Remove the test cover. Add 2000ml of water to the tank through the attached tube. c. Turn on the main power switch and run the air conditioner in COOL mode.
  • Page 144 Consult with the sales agency or manufacturer for details. ATTENTION : Le design et les données techniques sont donnés à titre indicatif et peuvent être modifiés sans préavis. AIRWELL RESIDENTIAL SAS 10,Rue du Fort de Saint Cyr, 78180 Montigny le Bretonneux - France www.airwell.com...

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