Haier R32 Super Match Plus Series Service Manual
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Haier R32 Super Match Plus Series Service Manual

Haier R32 Super Match Plus Series Service Manual

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R32 Super Match Plus
Service Manual
SYJS.2022.B
Edition: 2022-11

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Summary of Contents for Haier R32 Super Match Plus Series

  • Page 1 R32 Super Match Plus Service Manual SYJS.2022.B Edition: 2022-11...

  • Page 2: Table Of Contents

    CONTENTS 1 . General Information ......................1 1.1 Line up ..........................1 2 . Indoor Units-4-Way Cassette Type ..................4 2.1 Specification ........................4 2.2 Dimension ........................16 2.3 Wiring Diagram ........................ 19 2.4 Air Velocity and Temperature Distribution ................ 22 2.5 Sound Pressure level ......................

  • Page 3: General Information

    1 . General Information 1.1 Line up Model Appearance AB25S2SC2FA-1 AB35S2SC2FA-1 AB50S2SC2FA-1 AB71S2SG1FA(H) ABH105H1ERG(H) 4-Way Cassette ABH125K1ERG(H) ABH140K1ERG(H) ABH160K1ERG(H) AB25S2SC2FA(H) AB35S2SC2FA(H) AB50S2SC2FA(H) AD25S2SS1FA(H) AD35S2SS1FA(H) AD50S2SS1FA(H) Low ESP Duct AD71S2SS1FA(H) Indoor Unit AD90S2SM3FA(H) AD125S2SM8FA(H) AD140S2SM8FA(H) AD160S2SM3FA(H) AD35S2SM3FA-1 AD35S2SM3FA(H) AD50S2SM3FA-1 AD71S2SM3FA-1 AD50S2SM3FA(H) AD71S2SM3FA(H) Medium ESP Duct AD90S2SM3FA(H)
  • Page 4 Model Appearance AD125S2SM8FA (H) Medium ESP Duct AD140S2SM8FA (H) AD160S2SM3FA (H) AF25S2SD1FA(H) AF35S2SD1FA(H) AF42S2SD1FA(H) Console AF25S2SD1FA(D) AF35S2SD1FA(D) AF42S2SD1FA(D) AC35S2SG1FA(H) AC50S2SG1FA(H) AC71S2SG1FA(H) Convertible AC105S2SH1FA(H) AC125S2SK1FA(H) AC140S2SK1FA(H) AC160S2SK1FA(H) AP140S2SK1FA(H) Cabinet AP160S2SK1FA(H)
  • Page 5 Series Model The specical function WIFI code AF25S2SD1FA(H) AF35S2SD1FA(H) CANDY WIFI AF42S2SD1FA(H) Console 0011800292AE AF25S2SD1FA(D) AF35S2SD1FA(D) AF42S2SD1FA(D) AD25S2SS1FA-1 AD35S2SS1FA-1 Slim duct CANDY WIFI 0011800292AH AD50S2SS1FA-1 AD71S2SS1FA-1 AD25S2SS1FA(H) CANDY WIFI AD35S2SS1FA(H) Slim duct 0011800292AH AD50S2SS1FA(H) AD71S2SS1FA(H) AD35S2SM3FA-1 AD50S2SM3FA-1 Medium ESP Duct CANDY WIFI 0011800292AH AD71S2SM3FA-1...

  • Page 6: Indoor Units-4-Way Cassette Type

    2 . Indoor Units-4-Way Cassette Type 2.1 Specification Item Model AB25S2SC2FA-1 Function —— Cooling Heating Capacity 2600 3200 Sensible heat ratio 0.71 Dehumidifying capacity 10-³xm³/h Power supply 1PH, 220~240V~, 50/60Hz Type × Number —— Centrifugal*1 Speed(H-M-L) r/min 690/620/560/500 Fan motor output/input power 10/15 Air-flows (H-M-L) m³/h...
  • Page 7 Item Model AB35S2SC2FA-1 Function —— Cooling Heating Capacity 3500 4000 Sensible heat ratio 0.71 Dehumidifying capacity 10-³xm³/h Power supply 1PH, 220~240V~, 50/60Hz Type × Number —— Centrifugal*1 Speed(H-M-L) r/min 690/620/560/500 Fan motor output/input power 10/15 Air-flows (H-M-L) m³/h 620/520/450/350 Type / Diameter Inner grooved pipe/φ7.0 ——...
  • Page 8 Item Model AB50S2SC2FA-1 Function —— Cooling Heating Capacity 5000 5500 Sensible Heat Ratio 0.71 Dehumidifying Capacity 10-³xm³/h Power Supply 1PH, 220~240V~, 50/60Hz Type × Number —— Axial Fiow*1 Speed (H-M-L) r/min 800/700/600 Fan Motor Output/Input 33/50 Power Air-Flows (H-M-L) m³/h 700/620/500 External Static Pressure Type / Diameter...
  • Page 9 Item Model AB71S2SG1FA (H) Function —— Cooling Heating Capacity 7100 8000 Sensible Heat Ratio 0.71 Dehumidifying Capacity 10-³xm³/h Power Supply 1PH, 220~240V~, 50/60Hz Type × Number —— Centrifugal*2 Speed (H-M-L) r/min 650/600/550/500 Fan Motor Output/Input 45/50 Power Air-Flows (H-M-L) m³/h 1260/1070/820/680 External Static Pressure Type / Diameter...
  • Page 10 Item Model ABH105H1ERG (H) Function cooling heating Capacity 9.0 (2.5-10.0) 10.1 (3.0-10.5) Sensible heat ratio 0.74 Total power input 3.12 (0.5-4.0) 2.90 (0.5-4.0) Max. power input EER or COP 2.88 (A) 3.45 (A) Dehumidifying capacity 10-³×m³/h Power cable 4.0mm Power source N, V, Hz 1PH, 220~240V~, 50/60Hz Running /Max.Running current...
  • Page 11 Item Model ABH125K1ERG (H) Function cooling heating Capacity 12.0 (2.4~12.7) 12.3 (1.8~13.0) Sensible heat ratio 0.77 Total power input 4.3 (0.3-5.6) 3.8 (0.3-5.6) Max. power input 5600 5600 EER or COP 2.64 (A) 3.08 (A) Dehumidifying capacity 10-³×m³/h 2.02 Power cable H07VV-F 3G 6.0 mm Power source N, V, Hz...
  • Page 12 Item Model ABH140K1ERG (H) Function cooling heating Capacity 12.3 (2.8~14) 14.5 (3.0~15.0) Sensible heat ratio 0.74 Total power input 4.39 4.68 Max. power input 7200 7200 EER or COP 2.80(A) 3.1A) Dehumidifying capacity 10-³×m³/h Power cable H07VV-F 3G 6.0 mm Power source N, V, Hz 1PH, 220~240V~, 50/60Hz...
  • Page 13 Item Model ABH160K1ERG (H) Function cooling heating Capacity 15(4.5~16) 16(5~17) Sensible heat ratio 0.78 Total power input 5.03(1.0~6.5) 5.26(1.0~6.5) Max. power input 6500 6500 EER or COP 2.98(A) 3.04(A) Dehumidifying capacity -³ ×m³/h 6.49 Power cable H05RN-F 5G 4.0mm2 Power source N, V, Hz 3N~/380-415V/50/60Hz Running /Max.Running current...
  • Page 14 Item Model ABH160K1ERG (H) Pdesignh(- QHE(Annual electricity Average 11kW SCOP/CLASS 3.99/A 3859 10°C) consumption for heating)kWh： 5.0/ QHE(Annual electricity Warmer Pdesignh(2°C) 6.01 SCOP/CLASS 1707 heating consumption for heating)kWh： Pdesignh(- QHE(Annual electricity Colder SCOP/CLASS 22°C) consumption for heating)kWh： Tbivalent：-10℃ TOL：-10℃ Tdesignh：-10℃ Elbu:0 Indoor temperature：...
  • Page 15 Item Model AB25S2SC2FA (H) Function —— Cooling Heating Capacity 2600 3200 Sensible heat ratio 0.71 Dehumidifying capacity 10-³xm³/h Power supply 1PH, 220~240V~, 50/60Hz Type × Number —— Centrifugal*1 Speed(H-M-L) r/min 690/620/560/500 Fan motor output/input power 10/15 Air-flows (H-M-L) m³/h 620/520/450/350 Type / Diameter Inner grooved pipe/φ7.0 ——...
  • Page 16 Item Model AB35S2SC2FA (H) Function —— Cooling Heating Capacity 3500 4000 Sensible heat ratio 0.71 Dehumidifying capacity 10-³xm³/h Power supply 1PH, 220~240V~, 50/60Hz Type × Number —— Centrifugal*1 Speed(H-M-L) r/min 690/620/560/500 Fan motor output/input power 10/15 Air-flows (H-M-L) m³/h 620/520/450/350 Type / Diameter Inner grooved pipe/φ7.0 ——...
  • Page 17 Item Model AB50S2SC2FA (H) Function —— Cooling Heating Capacity 5000 5500 Sensible Heat Ratio 0.71 Dehumidifying Capacity 10-³xm³/h Power Supply 1PH, 220~240V~, 50/60Hz Type × Number —— Axial Fiow*1 Speed (H-M-L) r/min 800/700/600 Fan Motor Output/Input 33/50 Power Air-Flows (H-M-L) m³/h 700/620/500 External Static Pressure...

  • Page 18: Dimension

    2.2 Dimension AB25S2SC2FA-1 AB35S2SC2FA-1-1 AB50S2SC2FA-1 PB-620KB dimension PB-700IB dimension PB-620KB ④ Comparison of PB-620KB PB-700KB PB-700IB ⑤ =]ghUbWY VYhkYYb gigdYbX]b[ Vc`hg /-/aa BbXccf ib]h /1*aa <Y]`]b[ cdYb]b[ 583 aa HfbUaYbh dUbY` Note: to ensure that the panel can be installed properly, for PB-620KB panel, the minimum opening size of the ceiling should be more than 583mm.
  • Page 19 AB25S2SC2FA(H) AB35S2SC2FA(H) AB50S2SC2FA(H) PB-620KB dimension PB-700IB dimension PB-620KB ④ Comparison of PB-620KB PB-700KB PB-700IB ⑤ =]ghUbWY VYhkYYb gigdYbX]b[ Vc`hg /-/aa BbXccf ib]h /1*aa <Y]`]b[ cdYb]b[ 583 aa HfbUaYbh dUbY` Note: to ensure that the panel can be installed properly, for PB-620KB panel, the minimum opening size of the ceiling should be more than 583mm.
  • Page 20 ⑤ ⑥ Code Name Gas pipe Liquid pipe Water pump observing hole Drain pipe Air return grille Air outlet Drain soft pipe (accessory) Power supply inlet Wire enter hole Decoration board 950mm Fresh air inlet Moving sensor ( PB-950LB Drain pipe connection ①...

  • Page 21: Wiring Diagram

    2.3 Wiring Diagram AB25S2SC2FA-1 AB35S2SC2FA-1 AB50S2SC2FA-1...
  • Page 22 AB25S2SC2FA(H) AB35S2SC2FA(H) AB50S2SC2FA(H)
  • Page 23 AB71S2SG1FA(H) ABH105H1ERG(H) ABH125/140/160K1ERG(H)

  • Page 24: Air Velocity And Temperature Distribution

    2.4 Air Velocity and Temperature Distribution AB25S2SC2FA-1 AB35S2SC2FA-1 AB50S2SC2FA-1 a. Cooling / air velocity distribution Cooling Blowy angle: 40 Air velocity distribution 2.7m 1.5m/s 1.5m/s 1.0m/s 1.0m/s 0.5m/s 0.5m/s b. Cooling / temperature distribution Cooling Blowy angle:4 0 Temperature distribution 2.7m...
  • Page 25 c. Heating / air velocity distribution Heating Blowy angle:70 Air velocity distribution 2.7m 1.5m/s 1.5m/s 1.0m/s 1.0m/s 0.5m/s 0.5m/s d. Heating / temperature distribution Heating Blowy angle:70 Temper Ature distribution 2.7m...

  • Page 26: Sound Pressure Level

    2.5 Sound Pressure level ABH105H1ERG sound level---cooling 50.00 45.00 40.00 35.00 30.00 25.00 20.00 15.00 10.00 5.00 0.00 1000 2000 4000 8000 1/3 octave band frequency (Hz) ABH105H1ERG sound level---heating 50.00 45.00 40.00 35.00 30.00 25.00 20.00 15.00 10.00 5.00 0.00 1000 2000 4000 8000 1/3 octave band frequency (Hz)
  • Page 27 ABH125K1ERG sound level---cooling 50.00 45.00 40.00 35.00 30.00 25.00 20.00 15.00 10.00 5.00 0.00 1000 2000 4000 8000 1/3 octave band frequency (Hz) ABH125K1ERG sound level---heating 50.00 45.00 40.00 35.00 30.00 25.00 20.00 15.00 10.00 5.00 0.00 1000 2000 4000 8000 1/3 octave band frequency (Hz)
  • Page 28 ABH140K1ERG sound level---cooling 50.00 45.00 40.00 35.00 30.00 25.00 20.00 15.00 10.00 5.00 0.00 1000 2000 4000 8000 1/3 octave band frequency (Hz) ABH140K1ERG sound level---heating ABH140/160K1ERG 50.00 45.00 40.00 35.00 30.00 25.00 20.00 15.00 10.00 5.00 0.00 1000 2000 4000 8000 1/3 octave band frequency (Hz)

  • Page 30: Installation

    2.6 Installation AB25S2SC2FA-1 AB35S2SC2FA-1 AB50S2SC2FA • Select the way to carry unit to installation place. • Don't remove packing until unit reaches installation place. • When the packaging must be removed, protect unit properly. ② Selection Of Installation Place (1) Installation place shall meet the following requirments and agreed by customers •...
  • Page 31 ③ Preparation for the Installation B dimension PB-700IB dimension (1) Position of ceiling opening between unit and suspending bolt. B-620KB PB-620KB of PB-620KB PB-700KB PB-700IB =]ghUbWY VYhkYYb gigdYbX]b[ Vc`hg /-/aa BbXccf ib]h /1*aa <Y]`]b[ cdYb]b[ 583 aa HfbUaYbh dUbY` AB50S2SF1FA AB71S2SG1FA A AB50S2SC1FA PB-950KB A AB50S2SC2FA...
  • Page 32 Indoor Unit Panel AB25S2SC2FA-1 AB35S2SC2FA-1 PB-620KB AB50S2SC2FA-1 AB25S2SC2FA (H) AB35S2SC2FA (H) PB-620KB AB50S2SC2FA (H) AB71S2SG1FA (H) PB-950KB (2) Cut an opening in ceiling for installation if necessary. (When ceiling already exists.) • Refer to paper pattern for dimension of ceiling hole. •...
  • Page 33 ④ Installation of Indoorunit In The Case of New Ceiling Installation example (1) Install unit temporally Roof Put suspending bracket on the suspending bolt. Anchor bolt Be sure to use nut and washer at both ends of the Long nut bracket.
  • Page 34 In the Case of Ceiling Already Exisls (1) Install unit temporally Put suspending bracket on the suspending bolt. Be sure touse nut and washer at both ends of the bracket. Fix the bracket firmly. (2) Adjust the height and position of the unit. (Refer to preparation for the installation (1) ). (3) Proceed with ③...
  • Page 35 Liquid pipe ⑥ Installation of Waterdrainage Pipe (1) Install water drainage pipe • Pipe dia, shall be equal or larger than that of unit piping. (Pipe of polyethylent; size 25mm; O.D 32mm) • Drain pipe should be short, with a downward slope at least 1/100 toprevent air bag from happening. •...
  • Page 36 Suspending bracket 300mm below 1~1.5m self-provided stiff pipe Drain hose Suspending bracket 300mm below (accessory) 1~1.5m self-provided stiff pipe accessory) Drain hose drain water lifting pipe (accessory) (accessory) drain water lifting pipe Clamp Note: Clamp (accessorry) (accessorry) The slope of water drain hose (1) shall be within 75mm, don't apply too much force on it. If several water hoses join together, do as per following proceedures.
  • Page 37 Connect with Connect with outdoor unit outdoor unit Terminal block Terminal block PCB on PCB on indoor unit indoor unit When Wiring is not Complele Terminal block Terminal block • Remove cover of control box, connect 1PH power to terminal 1 and 2 on terminal block. Use remote controller to operate the unit.
  • Page 38 ⑧ Wiring Example As for outdoor unit circuit, please see installation manual of outdoor unit. Note all electric wires have their own poles, poles must match that on terminal block. Pay special care lo lhe following and check afler inslallalion Item to the checked Unproper inslallalion may cause Is indoor unit firmly installed?
  • Page 39 Unventilated Areas - WARNING: The appliance shall be stored in a well-ventilated area where the room size corresponds to the room area as specified. - WARNING: The appliance shall be stored in a room without continuously operating open flames (e.g.an operating gas appliance) and ignition sources (e.g.
  • Page 40 Ventilated Area - Ensure that the area is in the open or that it is adequately ventilated before breaking into the system or conducting any hot work. A degree of ventilation shall continue during the period that the work is carried out. The ventilation should safely disperse any released refrigerant and preferably expel it externally into the atmosphere.
  • Page 41 Repair to Intrinsically Safe Components - Do not apply any permanent inductive or capacitance loads to the circuit without ensuring that this will not exceed the permissible voltage and current permitted for the equipment in use. - Intrinsically safe components are the only types that can be worked on while live in the presence of a flammable atmosphere.
  • Page 42 - Become familiar with the equipment and its operation. - Isolate system electrically. - Before attempting the procedure, ensure that: • mechanical handling equipment is available, if required, for handling refrigerant cylinders; • all personal protective equipment is available and being used correctly; •...
  • Page 43 ABH105H1ERG (H) ABH125K1ERG (H) ABH140K1ERG (H) 6.1 Before installation <Don’t discard any accessories until comp> • Determine the way to carry unit to installation place. • Don’t remove packing until unit reaches installation place. • If unpacking is unavoidable, protect unit properly. 6.2 Selection of installation place (1) Installation place shall meet the following and agreed by customers: •...
  • Page 44 6.3 Preparation before installation (1) Location relationships between ceiling opening and hanging screw 765 (Spacing of hanging screw) 850 (Indoor unit) 890 (Ceiling opening) 950 (Trim panel) Hanger bracket Model ABH125K1ERG Trim panel Ceiling ABH140K1ERG Distance between indoor Distance between indoor unit and ABH160K1ERG unit and ceiling≤20 ceiling≤20...
  • Page 45 6.4 Installation of indoor unit Installation sequence on new ceiling: (1) → (3) → (4) → (5) (1) Temporary installation of indoor unit • Attach hangers to hanging screws, and make sure to Nut (to be provided on site) use nuts and washers on both upper and lower ends of Washer (to be provided on site) hangers so as to fix them firmly.
  • Page 46 Use a drain hose and clamp. Insert the drain hose into the drainage outlet until it reaches the white tape. Then tighten the clamp. For heat insulation, wind the drain hose with sealing gaskets. Provide heat insulation to indoor drain hose. Large-size sealing gasket (accessory) Clamp Clamp (accessory)
  • Page 47 Connect and fix the power supply cable, indoor-outdoor connection cable as following: Outdoor unit Outdoor unit 1 2 3 R S T N terminal blocks terminal blocks Power supply: Power supply: 1PH, 220-240V~, 380-415V, 3N~, 50/60Hz Indoor unit Indoor unit 1 2 3 50/60Hz terminal blocks...
  • Page 49 2. Installation (1) Confirming the position of unit hanger Please confirm the installation position of the hanger for indoor unit is about 130mm above the ceiling. For details, please refer to the Instructions for Installation and Maintenance of indoor unit. (2) Removing the air-inlet grille Open the air-inlet grille to make it at an angle of 45°...
  • Page 50 CAUTION • Improper tightening of bolts would lead to the faults shown in the following figure. • After tightening the bolts, if there is a clearance between the ceiling and the trim panel, please readjust the height of the indoor unit. If the elevation level of the indoor unit and drain pipe are not affected, you can adjust the height of the indoor unit through the corner pore on the trim panel.
  • Page 51 8) Installing the air-inlet grille. Install the air-inlet grille with the steps opposite to that for removing. For reference ¢ The method for removing angle trim panels when the installation of trim panel is complete: ¢ ¢ 1) Insert a straight screwdriver in the notch ① . Gently turn the screwdriver downward, and slowly insert it in, and then move it up and down to make the angle fall off.

  • Page 52: Indoor Units - Convertible Type Indoor Unit

    3 . Indoor Units - Convertible type indoor unit　 3.1 Specification Item Model AC35S2SG1FA(H) Function —— Cooling Heating Capacity 3400 4200 Sensible heat ratio 0.71 Dehumidifying capacity 10-³xm³/h Power supply 1PH, 220-240V~, 50/60Hz Type × Number —— Centrifugal*2 Speed(H-M-L) r/min 800/700/600/500 Fan motor output/input power 21/30...
  • Page 53 Item Model AC50S2SG1FA(H) Function —— Cooling Heating Capacity 5200 5900 Sensible heat ratio 0.71 Dehumidifying capacity 10-³xm³/h Power supply 1PH, 220-240V~, 50/60Hz Type × Number —— Centrifugal*2 Speed(H-M-L) r/min 910/800/720/600 Fan motor output/input power 21/30 Air-flows (H-M-L) m³/h 880/750/650/500 Type / Diameter Inner grooved pipe/φ7.0 ——...
  • Page 54 Item Model AC71S2SG1FA(H)//1U71S2SG1FA Function cooling heating Capacity 7.1(1.8-8.0) 7.5(2.0-8.5) Sensible heat ratio 0.72 Total power input 2.20(0.5-3.0) 2.02(0.5-3.0) Max. power input EER or COP 3.23 3.71 Dehumidifying capacity ³×m³/h Power cable 4.0mm Power source N, V, Hz 1PH, 220-240V~, 50/60Hz Running /Max.Running current A / A 9.5/13.1...
  • Page 55 Item AC105S2SH1FA(H)/1U105S2SS1FA Model Function cooling heating Capacity 9.5 (2.5-10.0) 10.2 (3.0-10.5) Sensible heat ratio 0.74 Total power input 3.22（0.5-4.0） 3.16（0.5-4.0） Max. power input EER or COP 2.95 3.23 (A) Dehumidifying capacity 10-³×m³/h Power cable 4.0mm Power source N, V, Hz 1ph, 220~240, 50/60 Running /Max.Running current A / A...
  • Page 56 Item AC105S2SH1FA(H)/1U105S2SS2FA Model Function cooling heating Capacity 9.5 (2.5-10.0) 10.2 (3.0-10.5) Sensible heat ratio 0.74 Total power input 3.13（0.5-4.0） 3.07（0.5-4.0） Max. power input EER or COP 3.04 3.32 (A) Dehumidifying capacity 10-³×m³/h Power cable 4.0mm Power source N, V, Hz 1ph, 220~240, 50/60 Running /Max.Running current A / A...
  • Page 57 Item Model AC105S2SH1FA(H)/1U105S2SS1FB Function cooling heating Capacity 9.5 (2.5-10.0) 10.5 (3.0-11.0) Sensible heat ratio 0.81 Total power input 3.25 (0.5-4.0) 3.10 (0.5-4.0) Max. power input 4000 4000 EER or COP 2.9 (A) 3.5 (A) Dehumidifying capacity 10-³×m³/h 1.78 Power cable H07RN-F 5G 4.0 mm Power source N, V, Hz...
  • Page 58 Item Model AC125S2SK1FA /1U125S2SN1FA Function cooling heating Capacity 12.0 (3.0-12.8) 12.5 (2.9-13.5) Sensible heat ratio 0.84 Total power input 4.3 (0.3-5.6) 3.8 (0.3-5.6) Max. power input 5600 5600 EER or COP 2.75(A) 3.25(A) AEER or ACOP 2.72 3.21 Dehumidifying capacity ³×m³/h 3.03 Power cable...
  • Page 59 Item Model AC125S2SK1FA(H)/1U125S2SN1FB Function cooling heating 12.6 (2.9-13.5) Capacity 12.1 (3.0-12.8) Sensible heat ratio 0.84 3.7 (0.3-5.6) Total power input 4.2 (0.3-5.6) 5600 Max. power input 5600 3.25 (A) EER or COP 2.75 (A) 3.21 AEER or ACOP 2.72 Dehumidifying capacity ³×m³/h 3.03 Power cable...
  • Page 60 Item Model AC125S2SK1FA(H)/1U125S2SN2FA Function cooling heating 12.7(3.5~13.5) Capacity 12.3(3.0~13.0) Sensible heat ratio 0.84 3.96(0.3-6.0) Total power input 4.5 (0.3-6.0) 6000 Max. power input 6000 3.21 EER or COP 2.71 Dehumidifying capacity ‐ ³×m³/h 3.03 Power cable H07VV-F 3G 6.0 mm2 Power source N, V, Hz 1PH, 220-240V~, 50/60Hz...
  • Page 61 Item Model AC125S2SK1FA(H)/1U125S2SN2FB Function cooling heating Capacity 12.4(3.0~13.0) 12.8(3.5~13.5) Sensible heat ratio 0.84 Total power input 4.52 (0.3-6.0) 3.92 (0.3-6.0) Max. power input 6000 6000 EER or COP 2.74 3.26 Dehumidifying capacity ‐ ³×m³/h 3.03 Power cable H05RN-F 5G 4.0 mm2 Power source N, V, Hz 3N~380-415V,50/60Hz...
  • Page 62 Item Model AC140S2SK1FA(H)/1U140S2SP1FA Function cooling heating Capacity 13.1 (3.0~14.5) 14.5 (3.5~16) Sensible heat ratio 0.74 Total power input 4.37 (1.0-6.5) 3.92 (1.0-6.5) Max. power input 7200 7200 EER or COP 3.0 (A) 3.70 (A) AEER or ACOP 2.72 3.21 Dehumidifying capacity ³×m³/h Power cable H07VV-F 3G 6.0 mm...
  • Page 63 Item Model AC140S2SK1FA(H)/1U140S2SN1FB Function cooling heating Capacity 13.4 (3.5~14.0) 15.0 (4.0~15.5) Sensible heat ratio 0.74 Total power input 5.13 (1.0-6.5) 4.97 (1.0-6.5) Max. power input 6500 6500 EER or COP 2.61 (A) 3.02 (A) Dehumidifying capacity ³×m³/h Power cable H07VV-F 3G 6.0 mm Power source N, V, Hz 3PH, 380-415V~, 50/60Hz...
  • Page 64 Item Model AC140S2SK1FA(H)/1U140S2SP1FB Function cooling heating Capacity 12.9 (3.0~14.5) 14.1 (3.5~16) Sensible heat ratio 0.74 Total power input 4.43 (1.0-6.5) 4.02 (1.0-6.5) Max. power input 7200 7200 EER or COP 2.91 (A) 3.51 (A) AEER or ACOP 2.72 3.21 Dehumidifying capacity ³×m³/h Power cable H05RN-F 5G 4.0mm...
  • Page 65 Item Model AC140S2SK1FA(H)/1U140S2SP2FA Function cooling heating Capacity 13.6(4.0~15.0) 15.0(4.5~16.0) Sensible heat ratio 0.74 Total power input 4.53(1.0-6.0) 4.17(1.0-6.0) Max. power input 6000 6000 EER or COP 3.00 3.60 ‐ Dehumidifying capacity ³×m³/h Power cable H07VV-F 3G 6.0 mm2 Power source N, V, Hz 1PH, 220-240V~, 50/60Hz Running /Max.Running current...
  • Page 66 Item Model AC140S2SK1FA(H)/1U140S2SP2FB Function cooling heating Capacity 13.6(4.0~15.0) 15.0(4.5~16.0) Sensible heat ratio 0.74 Total power input 4.53(1.0-6.0) 4.29(1.0-6.0) Max. power input 6000 6000 EER or COP 3.00 3.50 ‐ Dehumidifying capacity ³×m³/h Power cable H05RN-F 5G 4.0mm2 Power source N, V, Hz 3N~380-415V,50/60Hz Running /Max.Running current A / A...
  • Page 67 Item Model AC160S2SK1FA(H)/1U160S2SP1FB Function cooling heating Capacity 16.0(4.5~16.5) 17.0(5.0~18.0) Sensible heat ratio 0.74 Total power input 5.39(1.0~6.5) 4.97(1.0~6.5) Max. power input 6500 6500 EER or COP 2.97 3.42 ‐ Dehumidifying capacity ³×m³/h 6.56 Power cable H05RN-F 5G 4.0mm2 Power source N, V, Hz 3N~380-415V,50/60Hz Running /Max.Running current...

  • Page 68: Dimension

    3.2 Dimension AC35S2SG1FA(H) AC50S2SG1FA(H) AC71S2SG1FA(H) AC105S2SH1FA(H)
  • Page 69 AC125S2SK1FA(H) AC140S2SK1FA(H) AC160S2SK1FA(H)

  • Page 70: Wiring Diagram

    3.3 Wiring diagram AC35S2SG1FA(H) AC50S2SG1FA(H) AC71S2SG1FA(H) AC105S2SH1FA(H) AC125S2SK1FA(H) AC140S2SK1FA (H) AC160S2SK1FA (H)

  • Page 71: Installation

    3.4 Installation Parts and Functions Indoor Unit Operating Control Panel 1 Operating Control Panel 1 (1) Operation Control Panel (2) Cover Plate (3) Front Panel (4) Inlet Grill(Filter inside) (5) Human Sensor (6) RUNNING Indicator Lamp (7) TIMER Indicator Lamp (8) POWER Indicator Lamp (9) Emergency Switch (10) Remote Receiver...
  • Page 73 AC35S2SG1FA 9.52mm 6.35mm AC50S2SG1FA 12.7mm 6.35mm AC71S2SG1FA 9.52mm 15.88mm AC105S2SH1FA 15.88mm 9.52mm AC125S2SK1FA AC140S2SK1FA 9.52mm 15.88mm AC160S2SK1FA 9.52mm 19.05mm (1) Open the intake grill (2) Remove the Side cover(Right and left side) Open the intake grill (1) Push the embeding switch according to the direction of the arrowhead.(Refer to Fig.1) (2)Turn into the intake grill according to the direction of the arrowhead.(Refer to Fig.2) Fig.1 Fig.2...
  • Page 74 Cut intake grill for drain pipe (1) Tools:Knife or Pliers. (2) Cut the intake grill before installing the drain pipe,Then,pass the drain pipe through the hole.As the following schematic. After removal Location of the cut Installing the drain pipe and the connecting pipe (1) When the unit is installed in the ceiling,Installing them as below .
  • Page 75 MODEL AC35S2SG1FA AC50S2SG1FA AC90S2SH1FA 1204 AC105S2SH1FA AC125S2SK1FA AC140S2SK1FA 1530 AC160S2SK1FA...
  • Page 77 Install insunlation for the drain pipe A.Connect wiring to the terminals (2) Remove the cover (1) Remove the screw Remove the screw (3) Connect the wiring...
  • Page 78 B.For solid core wiring (or F-cable) C.For strand wiring...
  • Page 79 Wiring diagram 1 2 3 Indoor unit Indoor unit terminal block terminal block Outdoor unit Outdoor unit R S T N 1 2 3 terminal block terminal block Power supply Power supply 1PH,220-240V~,50/60Hz 380-400V, 3N~,50/60Hz The specification of cable between indoor unit to outdoor unit is HO5RN-F4G 2.5mm²...

  • Page 81: Indoor Units-Low Esp Duct

    4 . Indoor Units-Low ESP DUCT 4.1 Specification Item Model AD25S2SS1FA-1 Function —— Cooling Heating Capacity 2500 3000 Sensible heat ratio 0.71 Dehumidifying capacity 10-³xm³/h Power supply 1PH, 220-240V~, 50/60Hz Type × Number —— Centrifugal*2 Speed (H-M-L) r/min 850/750/650 Fan motor output/input power 11/15 Air-flows (H-M-L) m³/h...
  • Page 82 Item Model AD25S2SS1FA(H) Function —— Cooling Heating Capacity 2500 3000 Sensible heat ratio 0.71 Dehumidifying capacity 10-³xm³/h Power supply 1PH, 220-240V~, 50/60Hz Type × Number —— Centrifugal*2 Speed (H-M-L) r/min 850/750/650 Fan motor output/input power 11/15 Air-flows (H-M-L) m³/h 530/460/390 External static pressure 0/10/20/40 Type / Diameter...
  • Page 83 Item Model AD35S2SS1FA-1 Function —— Cooling Heating Capacity 3500 4000 Sensible heat ratio 0.71 Dehumidifying capacity 10-³xm³/h Power supply 1PH, 220-240V~, 50/60Hz Type × Number —— Centrifugal*2 Speed (H-M-L) r/min 950/850/750 Fan motor output/input power 16/21 Air-flows (H-M-L) m³/h 600/480/420 External static pressure 0/10/20/40 Type / Diameter...
  • Page 84 Item Model AD35S2SS1FA(H) Function —— Cooling Heating Capacity 3500 4000 Sensible heat ratio 0.71 Dehumidifying capacity 10-³xm³/h Power supply 1PH, 220-240V~, 50/60Hz Type × Number —— Centrifugal*2 Speed (H-M-L) r/min 950/850/750 Fan motor output/input power 16/21 Air-flows (H-M-L) m³/h 600/480/420 External static pressure 0/10/20/40 Type / Diameter...
  • Page 85 Item Model AD50S2SS1FA-1 Function —— Cooling Heating Capacity 5000 5500 Sensible Heat Ratio 0.71 Dehumidifying Capacity 10-³xm³/h Power Supply 1PH, 220-240V~, 50/60Hz Type × Number —— Centrifugal*3 Speed (H-M-L) r/min 900/800/700/600 Fan Motor Output/Input Power 40/55 Air-Flows (H-M-L) m³/h 900/750/600/450 External Static Pressure 0/10/20/40 Type / Diameter...
  • Page 86 Item Model AD50S2SS1FA(H) Function —— Cooling Heating Capacity 5000 5500 Sensible Heat Ratio 0.71 Dehumidifying Capacity 10-³xm³/h Power Supply 1PH, 220-240V~, 50/60Hz Type × Number —— Centrifugal*3 Speed (H-M-L) r/min 900/800/700/600 Fan Motor Output/Input Power 40/55 Air-Flows (H-M-L) m³/h 900/750/600/450 External Static Pressure 0/10/20/40 Type / Diameter...
  • Page 87 Item Model AD71S2SS1FA-1 Function —— Cooling Heating Capacity 7100 7500 Sensible Heat Ratio 0.71 Dehumidifying Capacity 10-³xm³/h Power Supply 1PH, 220-240V~, 50/60Hz Type × Number —— Centrifugal*3 Speed (H-M-L) r/min 1250/1100/1000/900 Fan Motor Output/lnput Power 48/55 Air-Flows (H-M-L) m³/h 1000/850/750/650 External Static Pressure 0/10/20/40 Type / Diameter...
  • Page 88 Item Model AD71S2SS1FA(H) Function —— Cooling Heating Capacity 7100 7500 Sensible Heat Ratio 0.71 Dehumidifying Capacity 10-³xm³/h Power Supply 1PH, 220-240V~, 50/60Hz Type × Number —— Centrifugal*3 Speed (H-M-L) r/min 1250/1100/1000/900 Fan Motor Output/lnput Power 48/55 Air-Flows (H-M-L) m³/h 1000/850/750/650 External Static Pressure 0/10/20/40 Type / Diameter...

  • Page 89: Dimension

    4.2 Dimension AD25S2SS1FA-1 AD25S2SS1FA(H) AD35S2SS1FA-1 AD35S2SS1FA(H) AD50S2SS1FA-1 AD71S2SS1FA(H) AD50S2SS1FA-1 AD71S2SS1FA(H) Unit Model AD50S2SS1FA-1 AD71S2SS1FA(H) 1212 1170 1080 AD50S2SS1FA-1 AD71S2SS1FA(H)

  • Page 90: Wiring Diagram

    4.3 Wiring Diagram AD25S2SS1FA-1 AD25S2SS1FA(H) AD35S2SS1FA-1 AD35S2SS1FA(H) AD50S2SS1FA-1 AD71S2SS1FA(H) AD50S2SS1FA-1 AD71S2SS1FA(H)

  • Page 91: Airflow And Static Pressure Chart

    4.4 Airflow and Static Pressure Chart AD25S2SS1FA-1 AD25S2SS1FA(H) AD25S2SS1FA AIR FLOW AND STATIC PRESSURE CHART 30 Pa 0 Pa 20 Pa 10 Pa 10 Pa 20 Pa 40 Pa 0 Pa static pressure (Pa) static pressure (Pa) AD35S2SS1FA-1 AD35S2SS1FA(H) AD35S2SS1FA AIR FLOW AND STATIC PRESSURE CHART 10 Pa 20 Pa...
  • Page 92 AD50S2SS21FA-1 AD50S2SS21FA(H) AIRFLOW AND STATIC PRESSURE CHART AIRFLOW AND STATIC PRESSURE CHART 30 Pa 0 Pa 20 Pa 10 Pa 10 Pa 20 Pa 40 Pa 0 Pa 30 Pa 0 Pa 20 Pa 10 Pa 10 Pa 20 Pa 40 Pa 0 Pa static pressure (Pa)

  • Page 93: Installation

    4.5 Installation AD25S2SS1FA-1 AD25S2SS1FA(H) AD35S2SS1FA-1 AD35S2SS1FA(H) AD50S2SS1FA-1 AD50S2SS1FA(H) AD71S2SS1FA-1 AD71S2SS1FA(H) The Machine Is Adaptive In Following Situation 1. Applicable ambient temperature range: Max. DB/WB 32/23 ° C Heating Min. DB/WB 18/14 ° C Cooling Max. DB/WB 46/24 ° C Outdoor Temperature Min.
  • Page 94 Selecting the Mounting Position to Install the Indoor Units • Select suitable places where the outlet air can be sent to the entire room, and convenient to lay out the connection pipe, connection wire and the drainage pipe to outdoor. •...
  • Page 95 • Each of the air sending duct and air return duct shall be fixed on the prefabricated panel of the floor by the iron bracket. The recommended distance between the edge of the air return duct and the wall is over 150mm. •...
  • Page 96 Installing the Suspension Screw Use M8 or M10 suspension screws (4, prepared in the field) (When the suspension screw height exceeds 0.9m, M10 size is theonly choice). These screws shall be installed as follows with space adapting to air conditioner overall dimensions according tothe original building structures.
  • Page 97 Note: Over filling or underilling of refrigerant will cause compressor fault. The amount of the added refrigerant shall be as specified in the instructions. Connecting Installing Torque (N-m) φ6.35 11.8 (1.2 kgf-m) φ9.52 24.5 (2.5 kgf-m) φ12.7 49.0 (5.0 kgf-m) φ15.88 78.4 (8.0 kgf-m) Connection of Refrigerant Pipe...
  • Page 98 CAUTlON In order to drain water normally, the drain pipe shall be processed as specified in the installation manual and shall be thermal insulated to avoid dew generation. Improper hose connection may cause indoor water leakage. Requirements • The indoor drain pipe shall be thermal insulated. •...
  • Page 99 Hose Drain pipe size: (3/4) PVC pipe The hose is used for adjusting the off-center and angle of the rigid PVC pipe. • Directly stretch the hose to install without making any deformation. • The soft end of the hose must be fastened with a hose clamp. •...
  • Page 100 - The installation of pipe-work shall be kept to a minimum. - Pipe-work shall be protected from physical damage and shall not be installed in an unventilated space, if that space is smaller than Amin (2m - Compliance with national gas regulations shall be observed. - Mechanical connections shall be accessible for maintenance purposes.
  • Page 101 Checks to the Refrigeration Equipment - Where electrical components are being changed, they shall be fit for the purpose and to the correct specification. At all times the manufacturer’s maintenance and service guidelines shall be followed. If in doubt, consult the manufacturer’s technical department for assistance.
  • Page 102 Cabling - Check that cabling will not be subject to wear, corrosion, excessive pressure, vibration, sharp edges or any other adverse environmental effects. The check shall also take into account the effects of aging or continual vibration from sources such as compressors or fans. Detection of Flammable Refrigerants Removal and Evacuation - The refrigerant charge shall be recovered into the correct recovery cylinders and the system shall be “flushed”...
  • Page 103 - Pump down refrigerant system, if possible. - If a vacuum is not possible, make a manifold so that refrigerant can be removed from various parts of the system. - Make sure that cylinder is situated on the scales before recovery takes place. - Start the recovery machine and operate in accordance with manufacturer's instructions.

  • Page 104: Indoor Units -Medium Pressure Slim Duct Type

    5 . Indoor Units -Medium Pressure Slim Duct Type 5.1 Specification Item Model AD35S2SM3FA-1 Function —— Cooling Heating Capacity 3500 4000 Sensible Heat Ratio 0.71 Dehumidifying Capacity 10-³xm³/h Power Supply 1PH, 220-240V~, 50/60Hz Type × Number —— Centrifugal*1 Speed (H-M-L) r/min 900/800/700/650 Fan Motor Output/Input Power...
  • Page 105 Item Model AD35S2SM3FA(H) Function —— Cooling Heating Capacity 3500 4000 Sensible Heat Ratio 0.71 Dehumidifying Capacity 10-³xm³/h Power Supply 1PH, 220-240V~, 50/60Hz Type × Number —— Centrifugal*1 Speed (H-M-L) r/min 900/800/700/650 Fan Motor Output/Input Power 110/120 Air-Flows (H-M-L) m³/h 840/720/600/450 25(Default)/37/50/70/90/ External Static Pressure 100/110/120/130/150...
  • Page 106 Item Model AD50S2SM3FA-1 Function —— Cooling Heating Capacity 5000 6000 Sensible heat ratio 0.71 Dehumidifying capacity 10-³xm³/h Power supply 1PH, 220-240V~, 50/60Hz Type × Number —— Centrifugal*2 Speed (H-M-L) r/min 750/650/550/500 Fan motor output/input power 140/160 Air-flows (H-M-L) m³/h 1020/900/780/550 25(default)/37/50/70/90/ External static pressure 100/110/120/130/150...
  • Page 107 Item Model AD50S2SM3FA(H) Function —— Cooling Heating Capacity 5000 6000 Sensible heat ratio 0.71 Dehumidifying capacity 10-³xm³/h Power supply 1PH, 220-240V~, 50/60Hz Type × Number —— Centrifugal*2 Speed (H-M-L) r/min 750/650/550/500 Fan motor output/input power 140/160 Air-flows (H-M-L) m³/h 1020/900/780/550 25(default)/37/50/70/90/ External static pressure 100/110/120/130/150...
  • Page 108 Item Model AD71S2SM3FA-1/1UH071N1ERG Function Cooling Heating Capacity 7.1 (2.0~9.0) 8 (2.0~10.0) Sensible heat ratio 0.72 Total power input 2.03 (0.4~4.0) 2.0 (0.4~4.0) Max. power input 4000 4000 EER or COP 3.5 (B) 4 (C) Dehumidifying capacity ×m Power cable Power source N, V, Hz 1PH, 220-240V~, 50/60Hz Running/Max.
  • Page 109 Item Model AD71S2SM3FA(H)/1UH071N1ERG Function Cooling Heating Capacity 7.1 (2.0~9.0) 8 (2.0~10.0) Sensible heat ratio 0.72 Total power input 2.03 (0.4~4.0) 2.0 (0.4~4.0) Max. power input 4000 4000 EER or COP 3.5 (B) 4 (C) Dehumidifying capacity ×m Power cable Power source N, V, Hz 1PH, 220-240V~, 50/60Hz Running/Max.
  • Page 110 Item Model AD90S2SM3FA (H) Function Cooling Heating Capacity 8.5 (2.5~10) 9.5 (2.5~11) Sensible heat ratio 0.72 Total power input 2.50 (0.5~4.4) 2.50 (0.5~4.4) Max. power input 4400 4400 EER or COP 3.4 (B) 3.8 (C) Dehumidifying capacity ×m Power cable Power source N, V, Hz 1PH, 220-240V~, 50/60Hz...
  • Page 111 Item Model AD105S2SM3FA-1/1UH105N1ERG Function Cooling Heating Capacity 10 (2.5~11) 10.4 (2.5~12.0) Sensible heat ratio 0.72 Total power input 2.93 (0.5~4.5) 2.8 (0.5~4.5) Max. power input 5000.00 5000.00 EER or COP 3.31 (B) 3.71 (C) Dehumidifying capacity ×m Power cable Power source N, V, Hz 1PH, 220-240V~, 50/60Hz Running/Max.
  • Page 112 Item Model AD105S2SM3FA(H)/1U105S2SS1FA Function cooling heating Capacity 9.2 (2.5-10.0) 10.2 (3.0-10.5) Sensible heat ratio 0.74 Total power input 3.23 (0.5-4.0) 2.92 (0.5-4.0) Max. power input EER or COP 2.85 (A) 3.49 (A) Dehumidifying capacity 10-³×m³/h Power cable 4.0mm Power source N, V, Hz 1PH~,220~240V, 50/60Hz Running /Max.Running current...
  • Page 113 Item Model AD105S2SM3FA(H)/1U105S2SS2FA Function cooling heating Capacity 9.5 (2.5-10.0) 10.2 (3.0-10.5) Sensible heat ratio 0.74 Total power input 3.16(0.5-4.0) 2.91(0.5-4.0) Max. power input 4000 4000 EER or COP 3.01 (A) 3.50 (A) Dehumidifying capacity 10-³×m³/h Power cable 4.0mm Power source N, V, Hz 1PH~,220~240V, 50/60Hz Running /Max.Running current...
  • Page 114 Item Model AD125S2SM8FA (H) cooling heating Function 12.3(3.0~13.0) 12.7(3.5~13.5) Capacity 0.78 Sensible heat ratio Total power input 4.6(1.0~6.0) 3.93(1.0~6.0) Max. power input 6000 6000 EER or COP 2.67 3.23 ‐ Dehumidifying capacity ³×m³/h Power cable H07VV-F 3G 6.0 mm2 Power source N, V, Hz 1/220~，240/50/60 Running/Max.
  • Page 115 Item Model AD140S2SM8FA (H) Function cooling heating Capacity 13.4(3.5~14.0) 15.0(4.0~15.5) Sensible heat ratio 0.78 Total power input 5.28(1.0~6.5) 4.92(1.0~6.5) Max. power input 6500 6500 EER or COP 2.54 3.05 Dehumidifying capacity 10-³×m³/h Power cable H07VV-F 3G 6.0 MM2 Power source N, V, Hz 1/220~,240/50/60 Running /Max.Running current...
  • Page 116 Item Model AD160S2SM3FA (H) Function cooling heating Capacity 16(4.5-16.5) 17(5.0-18.0) Sensible heat ratio 0.76 Total power input 5.48(1.0-6.5) 4.82(1.0-6.5) Max. power input 6500 6500 EER or COP 2.92(A) 3.53(A) Dehumidifying capacity 10-³×m³/h 6.51 Power cable 2.5 mm Power source N, V, Hz 1ph, 220~240, 50/60 Running /Max.Running current A / A...
  • Page 117 Item Model AD160S2SM3FA (H) SEER/ QCE(Annual electricity cooling Pdesignc(kW): 5.94/A++ CLASS consumption for cooling)kWh: SCOP/ QHE(Annual electricity Average Pdesignh(-10 11kW CLASS 4.06/A+ consumption for 3798 heating)kWh: heating SCOP/ QHE(Annual electricity °C Warmer Pdesignh(2 5.95kW CLASS 5.0/A++ consumption for 1665 heating)kWh: SCOP/ QHE(Annual electricity °C...

  • Page 118: Dimension

    5.2 Dimension AD35S2SM3FA-1 AD35S2SM3FA(H) 185 11 141.3...
  • Page 119 AD50S2SM3FA-1 AD50S2SM3FA(H)
  • Page 120 AD71S2SM3FA-1 AD71S2SM3FA(H) AD90S2SM3FA (H)
  • Page 121 AD105S2SM3FA-1 AD105S2SM3FA(H)
  • Page 122 AD125S2SM8FA AD140S2SM8FA AD160S2SM3FA...

  • Page 123: Wiring Diagram

    5.3 Wiring Diagram AD35S2SM3FA-1 AD502SM3FA -1 AD71S2SM3FA -1 AD105S2SM3FA-1...
  • Page 124 AD35S2SM3FA(H) AD502SM3FA(H) AD71S2SM3FA(H) AD90S2SM3FA(H) AD105S2SM3FA(H) AD125S2SM8FA (H) AD140S2SM8FA (H) AD160S2SM3FA(H)

  • Page 125: Airflow And Static Pressure Chart

    5.4 Airflow and Static Pressure Chart AD35S2SM3FA-1 AD35S2SM3FA air flow and static pressure chart AD35S2SM3FA(H) High Quiet Static pressure (Pa) AD50S2SM3FA-1 AD50S2SM3FA air flow and static pressure chart AD50S2SM3FA(H) 1100 1000 High Quiet Static pressure (Pa)
  • Page 126 AD71S2SM3FA-1 Airflow and Static Pressure Chart -----AD71S2SM3FA AD71S2SM3FA(H) 1600 1500 1400 1300 1200 High 1100 1000 Quiet 100 110 120 130 150 Static Pressure(Pa) AD105S2SM3FA-1 Airflow and Static Pressure Chart -----AD105S2SM3FA AD105S2SM3FA(H) 2100 1900 1700 1500 High 1300 1100 Quiet Static Pressure(Pa)
  • Page 127 Airflow and Static Pressure Chart -----AD90S2SM3FA 1600 1500 1400 1300 High 1200 1100 1000 Quiet Static Pressure(Pa) Airflow and Static Pressure Chart -----AD125S2SM3FA AD125S2SM8FA (H) 2400 2200 2000 1800 High 1600 1400 Quiet 1200 1000 90 100 110 120 130 150 Static Pressure(Pa)
  • Page 128 AD140S2SM8FA (H) Airflow and Static Pressure Chart -----AD140S2SM3FA AD160S2SM3FA (H) 2800 2600 2400 2200 2000 High 1800 1600 Quiet 1400 1200 1000 Static Pressure(Pa)

  • Page 129: Instalaltion

    5.5 Instalaltion AD35S2SM3FA-1 AD502SM3FA -1 AD71S2SM3FA -1 AD105S2SM3FA-1 AD35S2SM3FA(H) AD105S2SM3FA(H) AD71S2SM3FA(H) AD125S2SM8FA (H) AD90S2SM3FA (H) AD140S2SM8FA (H) AD160S2SM3FA (H) AD502SM3FA(H) Installation procedure The machine is adaptive in following situation 1. Applicable ambient temperature range: max.DB/WB 32/23°C Indoor temperature min.DB/WB 18/14°C Cooling max.DB/WB 46/26°C...
  • Page 130 Adjsutment metchod bywired controller YR-E17: In the state of ON and non screen saving state, press Fan+ Set keys for 5s to enter static pressure grade adjustmentstate with static pressure icon flashing and current staticpressure grade statically displaying. Press key↑↓ to changestatic pressure grade, then press Set key to confirm. Details please refer to wired controller operation &...
  • Page 131 Installation procedure NOTE All wiring of this installation must comply with NATIONAL, STATE AND LOCAL REGULATIONS. These instructions do not cover all variations for every kind of installation circumstance. Should further information be desired or should particular problems occur, the matter should be referred to your local distributor. WARNING BE SURE TO READ THESE INSTRUCTIONS CAREFULLY BEFORE BEGINNING INSTALLATION.
  • Page 132 1. Preparation for suspending the unit a. Size of hole at ceiling and position of hanging bolts <Combination with silent panel > AD35S2SM3FA AD35S2SM4FA AD50S2SM3FA AD50S2SM4FA AD71S2SM3FA AD71S2SM4FA AD71S2SM6FA AD100S2SM6FA AD125S2SM6FA AD140S2SM6FA Dimensions A(mm) B(mm) C(mm) D(mm) E(mm) F(mm) Model AD35S2SM3FA-1AD35S2SM3FA(H) 1212 1272...
  • Page 133 Drain Piping (a) Drain piping should always be in a down hill grade (1/50-1/100) and avoid riding across an elevation or making traps. Unit model The size of drain opening AD35S2SM3FA-1 AD502SM3FA -1 AD71S2SM3FA -1 AD105S2SM3FA-1 AD35S2SM3FA(H) AD502SM3FA(H) AD71S2SM3FA(H) AD105S2SM3FA(H) φ25mm AD90S2SM3FA(H) AD125S2SM8FA(H) AD140S2SM8FA(H) AD160S2SM3FA(H)
  • Page 134 Drainage Test (1) Conduct a drainage test after completion of the electrical work. (2) During the trial, make sure that drain flows properly through the piping and that no water leaks from connections. (3) In case of a new building, conduct the test before it is furnished with the ceiling.
  • Page 135 WARNING DANGER OF BODILY INJURY OR DEATH • TURN OFF ELECTRIC POWER AT CIRCUIT BREAKER OR POWER SOURCE BEFORE MAKING ANY ELECTRIC CONNECTIONS. • GROUND CONN ECTIONS MUST BE COMPLETED BEFORE MAKING LINE VOLTAGE CONNECTIONS. Precautions for electrical wiring Electrical wiring work should be conducted only by authorized personnel. Do not connect more than three wires to the terminal block.

  • Page 136: Indoor Units--Console Type

    6 . Indoor Units--Console Type 6.1 Specification Item\Model AF25S2SD1FA(H)/AF25S2SD1FA(D) Function —— Cooling Heating Capacity 2500 2800 Sensible heat ratio 0.71 Dehumidifying capacity 10-³xm³/h power supply 1PH, 220-240V~, 50/60Hz Type × Number —— centrifugal*1 Speed (H-M-L) r/min 650/600/520/450/400 Fan motor output/ 30/40 input power Air-flows (H/M/L)
  • Page 137 Item\Model AF35S2SD1FA(H)/AF35S2SD1FA(D) Function —— Cooling Heating Capacity 3400 3500 Sensible heat ratio 0.71 Dehumidifying capacity 10-³xm³/h power supply 1PH, 220-240V~, 50/60Hz Type × Number —— centrifugal*1 Speed (H-M-L) r/min 700/650/570/500/450 Fan motor output/ 30/40 input power Air-flows (H/M/L) m³/h 500/450/400/350/300 Type / Diameter inner grooved pipe/φ7.0 ——...
  • Page 138 Item\Model AF42S2SD1FA(H)/AF42S2SD1FA(D) Function —— Cooling Heating Capacity 4200 4700 Sensible heat ratio 0.71 Dehumidifying capacity 10-³xm³/h power supply 1PH, 220-240V~, 50/60Hz Type × Number —— centrifugal*1 Speed (H-M-L) r/min 800/750/670/600/550 Fan motor output/ 30/40 input power Air-flows (H/M/L) m³/h 580/530/480/430/380 Type / Diameter inner grooved pipe/φ7.0 ——...

  • Page 139: Dimension

    6.2 Dimension...

  • Page 140: Wiring Diagram

    6.3 Wiring diagram AF25S2SD1FA(H) AF35S2SD1FA(H) AF42S2SD1FA(H) PIPE TEMP. FLOAT INDOOR UNIT TROUBLE SHOOTING SENSOR SWITCH ROOMCARD ROOM LED flash times Malfunction Contents of WIFI MODULE Possible reasons of indoor PCB INFRARED REMOTE display TEMP. Malfunction RECEIVER LED6 LED1 SENSOR Sensor disconected or brok- Malfunction of indoor en,or at wrong position,or...
  • Page 141 AF25S2SD1FA(D) AF35S2SD1FA(D) AF42S2SD1FA(D) PIPE TEMP. FLOAT I NDOOR UNI T TROU BLE SHO OTIN G SENSOR SWITCH R OOMCARD ROOM LE D f l a s h t i m es Malfunction C o n ten t s o f WIFI MODULE Po s s ib l e r e a s o n s INFRARED REMOTE...

  • Page 142: Sound Pressure Level

    6.4 Sound pressure level 1/3 octave band noise level-AF25S2SD1FA AF25S2SD1FA(H) AF25S2SD1FA(D) fan-high fan-med fan-low cooling-super high cooling-high cooling-med cooling-low cooling-super low heating-super high heating-high heating-med heating-low heating-super low Third octave band frequency Hz 1/3 octave band noise level-AF35S2SD1FA AF35S2SD1FA(H) AF35S2SD1FA(D) fan-high fan-med fan-low...
  • Page 143 AF42S2SD1FA(H) AF42S2SD1FA(D)

  • Page 144: Installation

    6.5 Installation...
  • Page 149 AF25S2SD1FA(H) AF25S2SD1FA AF35S2SD1FA AF35S2SD1FA(H) AF42S2SD1FA AF50S2SD1FA(H)

  • Page 151: Indoor Units--Cabinet

    7 . Indoor Units--Cabinet 7.1 Specification Item Model AP140S2SK1FA(H)/1U140S2SN1FA Function cooling heating Capacity 13.4(3.5-14) 15(4.0-15.5) Sensible heat ratio 0.76 Total power input 5.83(1.0-6.5) 5.45(1.0-6.5) Max. power input 6500 6500 EER or COP 2.3(A) 2.75(A) Dehumidifying capacity ³×m³/h Power cable 2.5 mm2 Power source N, V, Hz 1ph, 220-240, 50/60...
  • Page 152 Item Model AP140S2SK1FA(H)/1U140S2SN1FA Type / Charge R32/2300 Refrigerant Recharge quantity Liquid 9.52 PIPING Pipe 15.88 MAX.Drop Between I.D&O.D MAX.Piping length QCE(Annual electricity cooling Pdesignc(kW) 13.4 5.6/A+ consumption for cooling)kWh SEER/ Average Pdesignh(-10°C) 8.5kW 3.93/A 3018 QHE(Annual electricity CLASS heating Warmer Pdesignh(2°C) 4.59kW 4.84/A++ 1327...
  • Page 153 Item Model AP140S2SK1FA(H)/1U140S2SN1FB Function cooling heating Capacity 13.4(3.5-14) 15(4.0-15.5) Sensible heat ratio 0.76 Total power input 5.40(1.0-6.5) 5.43(1.0-6.5) Max. power input 6500 6500 EER or COP 2.48(A) 2.76(A) Dehumidifying capacity ³×m³/h 3.83 Power cable 2.5 mm2 Power source N, V, Hz 1ph, 220-240, 50/60 Running /Max.Running current A / A...
  • Page 154 Item Model AP140S2SK1FA(H)/1U140S2SN1FB Type / Charge R32/2300 Refrigerant Recharge quantity Liquid 9.52 PIPING Pipe 15.88 MAX.Drop Between I.D&O.D MAX.Piping length QCE(Annual electricity cooling Pdesignc(kW) 13.4 5.6/A+ consumption for cooling)kWh SEER/ Average Pdesignh(-10°C) 8.5kW 3.93/A 3018 QHE(Annual electricity CLASS heating Warmer Pdesignh(2°C) 4.59kW 4.84/A++ 1327...
  • Page 155 Item Model AP160S2SK1FA(H)/1U160S2SP1FB Function cooling heating Capacity 15(4.5-16) 16(5-17) Sensible heat ratio 0.76 Total power input 5.16(1.6-6.4) 6.40(1.6-5.48) Max. power input 6400 6400 EER or COP 2.5(A) 3.1(A) Dehumidifying capacity ³×m³/h 3.83 Power cable 2.5 mm2 Power source N, V, Hz 3ph, 380-415, 50/60 Running /Max.Running current A / A...
  • Page 156 Item Model AP160S2SK1FA(H)/1U160S2SP1FB Type / Charge R32/3500 Refrigerant Recharge quantity Liquid 9.52 PIPING Pipe 19.05 MAX.Drop Between I.D&O.D MAX.Piping length QCE(Annual electricity cooling Pdesignc(kW) 5.6/A+ consumption for cooling)kWh SEER/ Average Pdesignh(-10°C) 11kW 4/A+ 3859 QHE(Annual electricity CLASS heating Warmer Pdesignh(2°C) 4.59kW 4.84/A++ 1327...

  • Page 157: Dimension

    7.2 Dimension...

  • Page 158: Wiring Diagram

    7.3 Wiring Diagram AP140S2SK1FA(H)
  • Page 159 AP160S2SK1FA(H)

  • Page 160: Sound Pressure Level

    7.4 Sound Pressure Level...

  • Page 161: Installation

    7.5 Installation...
  • Page 164 61.8-75.4N.m 15.88mm(5/8") 0 mm...
  • Page 165 220-240V~...

  • Page 166: Electric Control And Troubleshooting

    8 . Electric Control and Troubleshooting PCB(0151800208CM) 0151800208CM电脑板 AB25S2SC2FA-1 AB35S2SC2FA-1 AB50S2SC2FA-1 AB25S2SC2FA(H) AB35S2SC2FA(H) AB50S2SC2FA(H) CN19 Float switch 0-5VDC CN21 LED Panel/Controller receiver 0-5VDC CN10 Fresh air CN3 Ambient temp. sensor/ Communication CN1 Room card Coil temp. sensor 240VAC port between 0-5VDC 0-5VDC IDU &...
  • Page 167 PCB (0151800208CE) AB71S2SG1FA(H) (Manufactured before 6th May, 2021) Alarm output Room card Dip switch DC fan motor AC wired controller Swing Motor AB71S2SG1FA(H) ABH105H1ERG(H) ABH125K1ERG(H) ABH140K1ERG(H) ABH160K1ERG(H) PCB CODE 0151800208CFA 0151800208CF...
  • Page 168 AD25S2SS1FA-1 AD35S2SS1FA-1 AD50S2SS1FA-1 AD71S2SS1FA-1 AD25S2SS1FA(H) AD35S2SS1FA(H) AD50S2SS1FA(H) AD71S2SS1FA(H) AD35S2SM3FA-1 AD50S2SM3FA-1 AD71S2SM3FA-1 AD105S2SM3FA-1 AD35S2SM3FA(H) AD50S2SM3FA(H) AD71S2SM3FA(H) AD105S2SM3FA(H) PCB code 0151800644 CN21 Infrared receiver BM1-BM2 Central control address dip CN6 DC FAN MOTOR switch setting DC310V Ambient temp.sensor Coil temp.sensor 0-5VDC CN4 water pump 220VAC FUSE1 5A-250V AC CH1 ground wire...
  • Page 169 AD25/35/S2SS1FA AD35S2SS1FA AD25S2SS2FA AD35S2SS1FA AD50S2SS1FA AD50S2SS2FA AD71S2SS1FA AD71S2SS2FA AD50S2SM1FA AD71S2SM3ERA AD90S2SM3FA AD105S2SM3FA (For above models that manufactured after Nov. 2020) AD100S2SM6FA AD125S2SM8FA AD140S2SM8FA AD160S2SM3FA AD90S2SM3FA(H) AD125S2SM8FA(H) AD140S2SM8FA(H) AD160S2SM3FA(H) PCB code 0151800644 CN21 Infrared receiver SW01-SW03 Central control address and dip CN6 DC fan motor switch setting DC310V...
  • Page 170 PCB 0151800348 AF25S2SD1FA(H) AF35S2SD1FA(H) AF50S2SD1FA(H) AF25S2SD1FA(D) AF35S2SD1FA(D) AF50S2SD1FA(D)
  • Page 171 PCB 0151800697 AP140S2SK1FA(H) AP160S2SK1FA(H) CN21 Remote receiver CN10 Fresh air CN1 Room card CN3 Tai/Tc CH1 Communication 0-5VDC 220-240VAC 0-5VDC 0-5VDC between IDU & ODU CN6 DC fan motor CN39 12VDC CN4 Wifi 0-5VDC CN5 Display panel 12VDC CN16 Power supply 220-240VAC CN14 Hidden display panel 0-12VDC...
  • Page 172 PCB 0151800459H AC35S2SG1FA(H) AC50S2SG1FA(H) AC105S2SH1FA(H) AC125S2SK1FA(H) AC140S2SK1FA(H) AC160S2SK1FA(H)

  • Page 173: Indoor Unit Dip Switch Setting

    8.1 Indoor unit Dip Switch Setting AB25S2SC2FA-1 AB35S2SC2FA-1 AB50S2SC2FA-1 AB25S2SC2FA(H) AB35S2SC2FA(H) AB50S2SC2FA(H) PCB 0151800208CM dip switch setting BM1 BM1-1 BM1-2 BM1-3 BM1-4 BM1-5 BM1-6 BM1-7 BM1-8 Description 1Hp Indoor Unit 1.2Hp Indoor Unit 2Hp Indoor Unit Room Card Unavailable(Default) Room Card Available Heat Pump(Default) Cooling Only Fresh Air (Default)
  • Page 174 AB71S2SG1FA(H) ABH105H1ERG(H) ABH125K1ERG(H) ABH140K1ERG(H) ABH160K1ERG(H) PCB code 0151800208CFA SW1 (1-ON, 0-OFF) Running Fresh air Filter Room Capacity (SW1-1→SW1-3) Location mode /Trouble alarm remindng card Description SW1-1 SW1-2 SW1-3 SW1-5 SW1-6 SW1-7 SW1-8 SW1-4 Capacity: 10.5kW Capacity: 12.5kW Capacity: 14.0kW Capacity: 16.0kW Room card invalid (default) Room card valid Heat pump (default)
  • Page 175 AC35S2SG1FA(H) AC50S2SG1FA(H) AC105S2SH1FA(H) AC125S2SK1FA(H) AC140S2SK1FA(H) AC160S2SK1FA(H) PCB 0151800459H dip switch setting BM1 BM1-1 BM1-2 BM1-3 BM1-4 BM1-5 BM1-6 BM1-7 BM1-8 Description AC35S2SG1FA AC50S2SG1FA AC71S2SG1FA AC105S2SH1FA AC125S2SK1FA AC140S2SK1FA AC160S2SK1FA Room Card Unavailable(Default) Room Card Available Heat Pump(Default) Cooling Only Fresh Air (Default) External Alarm Output Without Filter Clean Remind (Default) With Filter Clean Remind...
  • Page 176 AD25S2SS1FA-1 AD35S2SS1FA-1 AD50S2SS1FA-1 AD71S2SS1FA-1 AD25S2SS1FA(H) AD35S2SS1FA(H) AD50S2SS1FA(H) AD71S2SS1FA(H) AD35S2SM3FA-1 AD50S2SM3FA-1 AD71S2SM3FA-1 AD105S2SM3FA-1 AD35S2SM3FA(H) AD50S2SM3FA(H) AD71S2SM3FA(H) AD105S2SM3FA(H) AD125S2SM8FA (H) AD140S2SM8FA (H) AD160S2SM3FA (H) PCB 0151800644 dip switch setting SW01(BM1) SW1-1 SW1-2 SW1-3 SW1-4 SW1-5 SW1-6 SW1-7 SW1-8 Description 3.5 KW Indoor Unit 5.0 KW Indoor Unit 7.1 KW Indoor Unit 9.0 KW Indoor Unit...
  • Page 177 AD90S2SM3FA(F) PCB 0151800267 dip switch setting BM1 BM1-1 BM1-2 BM1-3 BM1-4 BM1-5 BM1-6 BM1-7 BM1-8 Description 25K Indoor Unit 35K Indoor Unit 50K Indoor Unit 71K Indoor Unit 90K Hp Indoor Unit 4Hp Indoor Unit 5Hp Indoor Unit 6Hp Indoor Unit Room Card Unavailable(Default) Room Card Available Heat Pump(Default)
  • Page 178 AF25S2SD1FA(H) AF35S2SD1FA(H) AF50S2SD1FA(H) PCB 0151800348dip switch setting BM1 BM1-1 BM1-2 BM1-3 BM1-4 BM1-5 BM1-6 BM1-7 BM1-8 Description AF25S2SD1FA(H) AF25S2SD1FA(H) AF42S2SD1FA 24000 28000 36000 48000 60000 Room card unavailable(default) Room card available Heat pump(default) cooling only Fresh Air (Default) External Alarm Output Without Filter Clean Remind (Default) With Filter Clean Remind American unit...
  • Page 179 AF25S2SD1FA(D) AF35S2SD1FA(D) AF42S2SD1FA(D) PCB 0151800348 dip switch setting BM1 BM1-1 BM1-2 BM1-3 BM1-4 BM1-5 BM1-6 BM1-7 BM1-8 Description AF25S2SD1FA(D) AF35S2SD1FA(D) AF42S2SD1FA(D) 24000 28000 36000 48000 60000 80000 Room card unavailable(default) Room card available Heat pump(default) cooling only Fresh Air /Without Filter Clean Remind(Default) External Alarm Output /With Filter Clean Remind...
  • Page 180 AP140S2SK1FA(H) AP160S2SK1FA(H) PCB CODE:0151800697 SW1-1 SW1-2 SW1-3 SW1-4 SW1-5 SW1-6 SW1-7 SW1-8 Description Indoor capacity selection Room card function valid Room card function invalid (default) Cooling only Heat pump (default) Malfunction alarm & filter reminding fresh air (default) Reserved Outdoor capacity selection 1U140S2SN1FA/B(default) Non-American area (default) American area SW2-1 SW2-2 SW2-3 SW2-4 SW2-5 SW2-6 SW2-7 SW2-8...

  • Page 181: Control With Ycj-A002

    8.2 Control with YCJ-A002 Model list Model Port AB25S2SC2FA(H) AB35S2SC2FA(H) 0151800244AE No Function AB25S2SC2FA-1 AB35S2SC2FA-1 0151800208CM CN13 AB50S2SC2FA-1 AB50S2SC2FA(H) 0151800208CE (Before 6th May,2021) No Function AB71S2SG1FA(H) 0151800208CFA (After 6th May,2021) CN13 ABH105H1ERG(H) ABH125K1ERG(H) 0151800208CFA CN13 ABH140K1ERG(H) ABH160K1ERG(H) AD25S2SS1FA-1 AD35S2SS1FA-1 AD50S2SS1FA-1 AD71S2SS1FA-1 AD25S2SS1FA(H) AD35S2SS1FA(H) AD50S2SS1FA(H) AD71S2SS1FA(H)
  • Page 182 SW1(1 mean ON, 0 mean OFF) Definition: unitary air conditioner Single mode address =1 Single mode address =2 ---- Single mode address =39 Single mode address =40 ---- Single mode address =63 Single mode address =64 ---- Single mode address =127 Single mode address =128...

  • Page 183: Wired Controller Group Control

    8.3 Wired Controller Group Control Model Group control method AB25S2SC2FA-1 AB35S2SC2FA-1 AB50S2SC2FA-1 AB25S2SC2FA(H) 0151800208CM AB35S2SC2FA(H) AB50S2SC2FA(H) AD25S2SS1FA-1 AD35S2SS1FA-1 AD50S2SS1FA-1 AD71S2SS1FA-1 AD25S2SS1FA(H) AD35S2SS1FA(H) AD50S2SS1FA(H) AD71S2SS1FA(H) 0151800644 AD35S2SM3FA-1 AD50S2SM3FA-1 AD71S2SM3FA-1 AD105S2SM3FA-1 AD35S2SM3FA(H) AD50S2SM3FA(H) AD71S2SM3FA(H) AD105S2SM3FA(H) AB71S2SG1FA(H) ABH105H1ERG(H) ABH125K1ERG(H) 0151800208CFA ABH140K1ERG(H) ABH160K1ERG(H) AC35S2SG1FA(H) AC50S2SG1FA(H) AC71S2SG1FA(H) AC105S2SH1FA(H)
  • Page 184 Wired controller Model connection port AB25S2SC2FA-1 AB35S2SC2FA-1 AB50S2SC2FA-1 AB25S2SC2FA(H) 0151800208CM CN11 CN11-1 AB35S2SC2FA(H) AB50S2SC2FA(H) AD25S2SS1FA-1 AD35S2SS1FA-1 AD50S2SS1FA-1 AD71S2SS1FA-1 AD25S2SS1FA(H) AD35S2SS1FA(H) AD50S2SS1FA(H) AD71S2SS1FA(H) 0151800644 CN22 CN22-1 AD35S2SM3FA-1 AD50S2SM3FA-1 AD71S2SM3FA-1 AD105S2SM3FA-1 AD35S2SM3FA(H) AD50S2SM3FA(H) AD71S2SM3FA(H) AD105S2SM3FA(H) AB71S2SG1FA(H) 0151800208CFA CN11 CN11-1 AC35S2SG1FA(H) AC50S2SG1FA(H) AC71S2SG1FA(H) AC105S2SH1FA(H) 0151800459H CN11 CN11-1...

  • Page 185: Indoor Unit Function

    8.4 Indoor unit Function 1.3.1 Sign Definition Indoor Outdoor Toci Outlet Thick Pipe Compressor Compressor Ambient Inlet Pipe Mid Coil Ambient Defrost Pipe of Heat Condenser Suction Discharging Temp Temp Temp Temp Temp Temp. Exchanger Temp. Temp. Temp. Tcomp1,2 Tset Temp.
  • Page 186 1.3.6 Control for Discontinuous Operation After the unit starts up in cooling/heating mode, in 5 minutes, the compressor run/stop will not be controlled by the room temp., but after changing the set temp., if compressor stop condition can be met, the system will stop compressor immediately.
  • Page 187 C. If the “disconnecting” signal from floating switch is detected for 5min, compressor will stops; then water pump keep running for another 5min; if floating switch still disconnects, then system will show a drain system failure; Water pump still runs until receiving the signal of floating switch closed for continuously 5min then stops 1.3.12 Compulsory Defrosting Operation A: After indoor receives the compulsory defrosting signal, it will send continously the signal to outdoor for 10 times, in this period, indoor unit will work normally and it will enter defrosting operation until it receives the enter-defrost...
  • Page 188 1.3.16 Healthy Negative lon Function When receiving the healthy signal from the wired controller or remote controller, if fan motor is running, the negative ion will work; If the fan motor stops, the negative ion generator will stop. 1.3.17 Auto-Restart Function A: Wired control type: YR-E17:Please refer to the DIP switch setting SW4: ON means auto-restart unavailable;...
  • Page 189 AD25S2SS1FA-1 AD35S2SS1FA-1 AD50S2SS1FA-1 AD71S2SS1FA-1 AD25S2SS1FA(H) AD35S2SS1FA(H) AD50S2SS1FA(H) AD71S2SS1FA(H) AD35S2SM3FA-1 AD50S2SM3FA-1 0151800644 CN16 BM1-4 AD71S2SM3FA-1 AD105S2SM3FA-1 AD35S2SM3FA(H) AD50S2SM3FA(H) AD71S2SM3FA(H) AD105S2SM3FA(H) AF25S2SD1FA(H) AF35S2SD1FA(H) 0151800348 CN1, CN1-1 BM1-4 AF50S2SD1FA(H) Note: For console type indoor unit, if need room card function, both CN1,CN1-1 should be shorted. 1.3.19 Setting Method of Temperature Compensation Tcomp A.
  • Page 190 1.3.22 Candy WIFI and 56 C function The system architecture diagram The application environment Smart mobile phone and wireless router are necessary for the appliacation. Wireless router must be able to connect to the Internet. Smart mobile phone requires IOS or Android system: Configuration method Scan the QR code below to download “hOn”...
  • Page 191 C Steri-clean Operation 1. Enter condition: In the CANDY WIFI to select the steri-clean 56 2. the operation process: Stage I: frosting and defrosting Steri-clean function The running time is 9 minutes. At this stage, the indoor unit fan motor stops after running at the preset wind speed for 2 minutes; The outdoor unit operates in cooling mode, and the compressor operates at a self-cleaning frequency;...

  • Page 192: The Uvc Health Module Description

    The UVC health module description 1. Characteristics The main body of the health module is an ultraviolet lamp with a wavelength range of 270-280nm. It has the function of sterilization. The luminous angle of the ultraviolet lamp bead is 30°. The rated input current is 100 ± 5mA, peak current no more than 150mA, rated input Voltage DC12V ±...
  • Page 193 Thus it can sterilize the outlet air, and has the low risk of ultraviolet leakage. When the temperature is 23°C ~ 27°C, the relative humidity is 43% ~ 47%; the ozone concentration is less than 0.10mg/m3 at 5cm away from the air outlet of the air conditioner under rated working voltage. The UV test intensity is less than 5uw / cm2 at 5cm around the air conditioner where the health module is installed.

  • Page 194: Diagnostic Code

    8.6 Diagnostic Code AB25S2SC2FA-1 AB35S2SC2FA-1 AB50S2SC2FA-1H AB25S2SC2FA(H) AB35S2SC2FA(H) AB50S2SC2FA (H) INDOOR UNIT TROUBLE SHOOTING LED flash times Wired Contents of Possible reasons of indoor PCB controller Malfunction display LED5 LED1 Sensor disconected or brok- Malfunction of indoor en,or at wrong position,or unit ambient temper- short circuit ature sensor...
  • Page 195 AD50S2SS1FA-1 AD71S2SS1FA-1 AD35S2SM3FA-1 AD50S2SM3FA-1 AD50S2SS1FA(H) AD71S2SS1FA(H) AD35S2SM3FA(H) AD50S2SM3FA(H) INDOOR UNIT TROUBLE SHOOTING LED flash times Wired Contents of Possible reasons of indoor PCB controller Malfunction display LED4 LED3 Sensor disconected or brok- Malfunction of indoor en,or at wrong position,or unit ambient temper- short circuit ature sensor Malfunction of indoor...
  • Page 196 AD71S2SM3FA -1 AD105S2SM3FA-1 AD71S2SM3FA(H) AD105S2SM3FA (H） INDOOR UNIT TROUBLE SHOOTING LED flash times of indoor PCB Wired controller display Contents of Malfunction Possible reasons LED4 LED3 Malfunction of indoor unit Sensor disconected, or brok-en,or at ambient temper-ature wrong position, or short circuit sensor Malfunction of indoor unit Sensor disconected, or brok-en,or at...
  • Page 197 AF25S2SD1FA(H) AF35S2SD1FA(H) AF42S2SD1FA(H) LED flash times of indoor PCB panel display Contents of Malfunction Possible reasons LED4 LED3 Malfunction of indoor unit Sensor disconected, or brok-en,or at ambient temper-ature wrong position, or short circuit sensor Malfunction of indoor unit Sensor disconected, or brok-en,or at piping temper-ature sensor wrong position, or short circuit EEPROM chip disconected or broken...
  • Page 198 AP140S2SK1FA(H) AP160S2SK1FA(H)
  • Page 199 Slim ESP duct Slim duct & Medium ESP duct (PCB code 0151800267) (PCB code 0151800644) Outdoor Fault Discription Running lamp Panel "Running lamp Panel display Timer lamp flash Timer lamp flash flash time(I.D. display--for flash time(I.D. display--for time(I.D. PCB time(I.D. PCB P1B-890IA/D P1B-890IA/D LED4)
  • Page 200 Single Split Outdoor unit Trouble shooting AF25S2SD1FA(H) AF35S2SD1FA(H) AF42S2SD1FA(H) Outdoor Timer lamp Running lamp Fault Discription Panel display flash time(I.D. PCB flash time(I.D. PCB display LED6) LED1) Outdoor unit EEPROM malfunction IPM hardware overcurrent Compressor over current during deceleration Communication abnormal between control board and compressor driver module Compressor overcurrent detected by control board DC voltage or AC voltage high...
  • Page 201 Single Split Outdoor unit Trouble shooting Cassette Outdoor Fault Discription Timer lamp Running lamp Panel display flash time flash time display Outdoor unit EEPROM malfunction IPM hardware overcurrent Compressor over current during deceleration Communication abnormal between control board and compressor driver module Compressor overcurrent detected by control board DC voltage or AC voltage high Compressor current sampling circuit fault...

  • Page 202: Trouble Shooting

    8.7 Trouble Shooting [1] Outdoor EEPROM Failure if faulty disappears after powe on again Ckeck outdoor PCB, If faulty ,replace it. [2] IPM Over Current or Short Circuit Check if wire of electric box Correct the wiring due to diagram is correct , and if compressor wire is fixed well If compressor is...
  • Page 203 [4] Communication Failure Between Module Ans Ecu Check if wire between PCB and power module is Adjust communication wire abnormal Check if communication circuit of PCB is Replace PCB abnormal(if signal LED flashes abnormally) If power module is Replace power module abnormal Solve the failures due to relative information...
  • Page 204 [6] Voltage too High or Low Check if voltage of power Improve power supply circuit supply is normal Check if wiring of Correct the wiring due to diagram electric box is correct In operation, check power module voltage between Replace power module terminal P&N more than 390V or less than 160V Check rectifier, rector,...
  • Page 205 [8] Discharging Temperature Overheating Check if sensor is fixed well Reconnect Replace pressure switch If sensor resistor/ characteristic is proper Check the piping system Check if the system is clogged Charge refrigerant If the system is lack of refrigerant Check the piping system Check if stop valve is open Reconnet Check if the PMV coil is ok...
  • Page 206 [9] DC Fan Motor Failure Check if fan motor wires are Replace wire and test again conductive(to CN11 of PCB) Check if motor is Replace PCB running Power off and rotate fan Replace fan motor motor by hand to check if there is obviously friction Test the terminial...
  • Page 207 [10~13,28~36,38~41] Temperature Sensor Failure Check if the corresponding Replace it correctly by after-sales personnel on site. connector of sensor is normal Check if resistance characteristic of the Replace it correctly by after-sales personnel on site. sensor is normal Check if the temperature loop Replace it correctly by after-sales personnel on site.
  • Page 208 [17] 4-Way Valve Reversing Failure If connection between 4-way Reconnect valve and PCB is good If coil of 4-way valve Fix again or replace the sensor fixed well and if its characteristic is correct If system meets Check if compressor is operation condition of 4-way valve reversing: Pd- Ps>0.6Mpa...
  • Page 209 [18] Compressor Out Of Control Circuit Improve power supply circuit Check if voltage of power supply is normal Check if wire between power module and Correct the wiring due to diagram compressor are correct Replace power module If power module is normal If compressor is Repalce compressor normal(compressor coil...
  • Page 210 [20] Indoor Thermal Overload If sensor terminal is Reconnect fixed well If sensor resistor / Replace sensor characteristic is proper If indoor air passage is patency Modify air passage Charge refrigerant If system is lack of refrigerant Check the system piping If stop valve is open Reconnect If PMV coil is connection well...
  • Page 211 [21] Indoor Frosted If sensor terminal is Reconnect fixed well If sensor resistor / Replace sensor characteristic is proper If indoor air passage is patency Modify air passage Charge refrigerant If system is lack of refrigerant Check the system piping If stop valve is open Reconnect If EEV coil is connection well...
  • Page 212 [23] Module Thermal Overload If screw of module is fixed Correct the wire due to diagram well, Replace power module [24] Compressor Startup Failure Check if voltage of power Improve power supply circuit supply is normal Check if wire between Correct the wiring due to diagram power module and compressor are correct...
  • Page 213 [25] Module Input Over-Current Check if wire of electric box is correct, and if compressor wire Correct the wiring due to diagram is fixed well If compressor is Repalce compressor normal(compressor coil resistor, insulation) Replace power module If power module is normal Solve the failures due to relative information [26] MCU Reset...
  • Page 214 [27] Module Current Detect Circuit Failure Check if wire between IPM Correct the wire due to diagram and compressor is correct Replace power module...
  • Page 215 [42,43] High Or Low Pressure Switch Shut Off Failure Check if the pressure switch Reconnect connection is ok If the system pressure Replace pressure switch match the condition that pressure switch shut off Make pressure switch close,measure if terminal is conductive by multimeter Check if the system is Check the piping system...

  • Page 216: Appendix I Sensor Characteristic

    Appendix I Sensor Characteristic Model Function Part Code Characteristic R25=23KΩ±3% AB25S2SC2FA-1 Indoor Ambient Temperature Sensor 001A3900159 B25/50=4200K±3% AB35S2SC2FA-1 AB50S2SC2FA-1 AD25S2SS1FA-1 AD25S2SS1FA(H) AD35S2SS1FA-1 AD35S2SS1FA(H) AD50S2SS1FA-1 R25=10KΩ±3% Indoor Coil Temperature Sensor 001A3900006 AD50S2SS1FA(H) B25/50=3700K±3% AD71S2SS1FA-1 AD71S2SS1FA(H) AD35S2SM3FA-1 AD35S2SM3FA(H) R25=10KΩ±3% Indoor Ambient Temperature Sensor 0150402268 B25/50=3700K±3% AB71S2SG1FA...
  • Page 217 R25=10KΦ±3% B25/50=3700K±3% R25=10KΦ±3% B25/50=3700K±3% T (°C) Rnom (KΦ) T (°C) Rnom (KΦ) 90.79 7.83 85.72 7.52 80.96 7.23 76.51 6.95 72.33 6.68 68.41 5.43 64.73 61.27 5.59 58.02 5.73 54.97 5.52 52.1 5.32 49.4 5.12 46.86 4.93 44.46 42.21 4.58 40.08 4.42 38.08...
  • Page 218 R25=23KΩ±3%B25/50=4200K±3% T (°C) Rnom (KΩ) T (°C) Rnom (KΩ) T (°C) Rnom (KΩ) T(°C) Rnom (KΩ) 149.07 20.94 4.52 1.32 140.35 20.00 4.36 1.28 132.20 19.10 4.21 1.25 124.59 18.24 4.05 1.21 117.46 17.43 3.91 1.18 110.79 16.66 3.77 1.14 104.54 15.93 3.64...

  • Page 219: Appendix Ii Model With Water Pump List

    Appendix II Model With water pump list Type Model With Pump AB25S2SC2FA-1 AB35S2SC2FA-1 AB50S2SC2FA-1 AB25S2SC2FA(H) 4-way cassette AB35S2SC2FA(H) AB50S2SC2FA(H) ABH105H1ERG(H) ABH125K1ERG(H) ABH140K1ERG(H) ABH160K1ERG(H) AD25S2SS1FA-1 AD35S2SS1FA-1 AD50S2SS1FA-1 AD71S2SS1FA-1 Low ESP Duct AD25S2SS1FA(H) AD35S2SS1FA(H) AD50S2SS1FA(H) AD71S2SS1FA(H) AD35S2SM3FA-1 AD50S2SM3FA-1 AD71S2SM3FA -1 AD105S2SM3FA-1 Medium ESP Duct AD35S2SM3FA(H) AD50S2SM3FA(H) AD71S2SM3FA (H)

  • Page 220: Appendix Iii Filter Information

    Appendix III Filter information RANGE HAIER MODEL Material Effect AB25S2SC2FA-1 AB35S2SC2FA-1 SUPER MATCH R32 COMPACT CASSETTE AB50S2SC2FA PB-620KB Nylon No rating. Can filter dust AD25S2SS1FA-1 High density PET No rating. Can filter dust AD25S2SS1FA(H) AD35S2SS1FA-1 High density PET No rating. Can filter dust...
  • Page 221 Haier Commercial Air Condition Web: Http://www.haier.com Haier reserves the right to make change without any notice.

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