Service Manual
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Commercial Air Conditioning SERVICE MANUAL MULTI upgrade series Models Indoor: AB09CS1ERA AB12CS1ERA AB18CS1ERA AB24ES1ERA AC12CS1ERA AC18CS1ERA AC24CS1ERA AD09LS1ERA AD12LS1ERA AD18LS1ERA AD24LS1ERA Outdoor: 3U19FS1ERA 4U25HS1ERA 4U30HS1ERA 5U34HS1ERA z DC inverter technology, high energy efficiency, higher EER A+, energy saving for the user z Universal indoor units for multi upgrade series, Unitary smart DC inverter and HAIER DAC split inverter type z High voltage communication, convenient wiring work z Multiple control types z 10℃ constant temperature control z Universal power ...
Commercial Air Conditioning SERVICE MANUAL MULTI upgrade series Models Indoor: AB09CS1ERA AB12CS1ERA AB18CS1ERA AB24ES1ERA AC12CS1ERA AC18CS1ERA AC24CS1ERA AD09LS1ERA AD12LS1ERA AD18LS1ERA AD24LS1ERA Outdoor: 3U19FS1ERA 4U25HS1ERA 4U30HS1ERA 5U34HS1ERA z DC inverter technology, high energy efficiency, higher EER A+, energy saving for the user z Universal indoor units for multi upgrade series, Unitary smart DC inverter and HAIER DAC split inverter type z High voltage communication, convenient wiring work z Multiple control types z 10℃ constant temperature control z Universal power ...
Service Manual
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... for outdoor of split unit Max. 1 to 3 1.2 Brief Introduction for T1,T2,T3 working condition Type of Conditioner Cooling Only Air T1 18 ℃~43℃ Heat pump -7℃~43℃ Electricity Heating ~43℃ Climate type T2 10℃~35℃ -7℃~35℃ ~35℃ T3 21℃~52℃ -7℃~52℃ ~52℃ 1.3 Operating Range of products & features 1.1. 1.Description of Air Conditioners Working temperature range Rated Maximum Cooling Indoor...
... for outdoor of split unit Max. 1 to 3 1.2 Brief Introduction for T1,T2,T3 working condition Type of Conditioner Cooling Only Air T1 18 ℃~43℃ Heat pump -7℃~43℃ Electricity Heating ~43℃ Climate type T2 10℃~35℃ -7℃~35℃ ~35℃ T3 21℃~52℃ -7℃~52℃ ~52℃ 1.3 Operating Range of products & features 1.1. 1.Description of Air Conditioners Working temperature range Rated Maximum Cooling Indoor...
Service Manual
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... will display on . Auto-restart function (optional) All indoor units have already installed the air conditioner, if you want to be controlled by Haier to add or reduce one unit, go ahead freely as long as your operation complies with multiple indoor units, up to save power energy is just to 5 sets. Commercial Air Conditioner 1.4 Product features DC inverter technology, high energy efficiency, higher EER A+, energy saving for the user The outdoor unit adopts DC inverter compressor and motor...
... will display on . Auto-restart function (optional) All indoor units have already installed the air conditioner, if you want to be controlled by Haier to add or reduce one unit, go ahead freely as long as your operation complies with multiple indoor units, up to save power energy is just to 5 sets. Commercial Air Conditioner 1.4 Product features DC inverter technology, high energy efficiency, higher EER A+, energy saving for the user The outdoor unit adopts DC inverter compressor and motor...
Service Manual
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... adopts universal power supply for 50Hz and 60Hz, which is convenient for design. Much wider application. 1.5 Product lineup ¾Outdoor unit 220V/1/ (50/60Hz) Connection diagram Picture Max.indoor quantity Cooling capacity(Kbtu) 19 25 30 34 3 4 5 Indoor unit 220V/1/ (50/60Hz) SERIES Cassette Type(4-way) kBTU/h kW Floor & Ceiling type ceiling concealed duct HEM mounted type Console type 7 9 12 18 24 2.2 2.8 3.6 5.0 6.5 -5- Commercial Air Conditioner on the operation panel.
... adopts universal power supply for 50Hz and 60Hz, which is convenient for design. Much wider application. 1.5 Product lineup ¾Outdoor unit 220V/1/ (50/60Hz) Connection diagram Picture Max.indoor quantity Cooling capacity(Kbtu) 19 25 30 34 3 4 5 Indoor unit 220V/1/ (50/60Hz) SERIES Cassette Type(4-way) kBTU/h kW Floor & Ceiling type ceiling concealed duct HEM mounted type Console type 7 9 12 18 24 2.2 2.8 3.6 5.0 6.5 -5- Commercial Air Conditioner on the operation panel.
Service Manual
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... current (indoor + outdoor) A / A 11.3 11.3 Power facor(under rating power input) 99% 99% Fuse size (recommended size) A 16 Indoor units number 1~3 Model / Manufacture SNB130FGYMC-L1 / MGC Compressor Oil charge and type Type 500CC, FV 50S Twin Rotary (DC inverter) Winding resistance(at 20℃) Fan type × Number Ω 0.58 Axial × 1 Motor speed r/min Max. 860 Fan system Fan motor model Motor type ARW4403AS DC Outdoor unit Motor output/input power W 55/69 Air-flows (H/M/L) m³/h about 2000 Heat exchanger Type / Diameter Number of...
... current (indoor + outdoor) A / A 11.3 11.3 Power facor(under rating power input) 99% 99% Fuse size (recommended size) A 16 Indoor units number 1~3 Model / Manufacture SNB130FGYMC-L1 / MGC Compressor Oil charge and type Type 500CC, FV 50S Twin Rotary (DC inverter) Winding resistance(at 20℃) Fan type × Number Ω 0.58 Axial × 1 Motor speed r/min Max. 860 Fan system Fan motor model Motor type ARW4403AS DC Outdoor unit Motor output/input power W 55/69 Air-flows (H/M/L) m³/h about 2000 Heat exchanger Type / Diameter Number of...
Service Manual
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... power input) 99% 99% Fuse size (recommended size) A 25 Indoor units number 2~4 Model / Manufacture TNB220FLHMC-L / MGC Compressor Oil charge and type Type 870CC / FV50S Twin Rotary (DC inverter) Winding resistance(at 20℃) Fan type × Number Ω 0.88 Axial × 1 Motor speed r/min Max. 860 Fan system Fan motor model Motor type EHDS80A100AS DC Outdoor unit Motor output/input power W 100/125 Air-flows (H/M/L) m³/h about 4000 Heat exchanger Type / Diameter Number of 4U25HS1ERA+4*AS09CS1ERA. 2. Norminal condition: indoor temperature (cooling...
... power input) 99% 99% Fuse size (recommended size) A 25 Indoor units number 2~4 Model / Manufacture TNB220FLHMC-L / MGC Compressor Oil charge and type Type 870CC / FV50S Twin Rotary (DC inverter) Winding resistance(at 20℃) Fan type × Number Ω 0.88 Axial × 1 Motor speed r/min Max. 860 Fan system Fan motor model Motor type EHDS80A100AS DC Outdoor unit Motor output/input power W 100/125 Air-flows (H/M/L) m³/h about 4000 Heat exchanger Type / Diameter Number of 4U25HS1ERA+4*AS09CS1ERA. 2. Norminal condition: indoor temperature (cooling...
Service Manual
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... capacity Maximum power input (indoor + outdoor) Power source Max.Running current (indoor + outdoor) Power facor(under rating power input) Fuse size (recommended size) Indoor units number W W A W/W W W W W A / A A Cooling Heating 8100 9800 2220 2430 9.7 10.6 3.65 4.03 1500 1800 550 550 9800 10500 3800 3800 1PH, 220-230V~, 50/60Hz 16.5 16.5 99% 99% 25 2~4 Model / Manufacture TNB220FLHMC-L / MGC Compressor Fan system Oil charge and type Type Winding resistance(at 20℃) Fan type × Number Motor speed Fan motor model Motor type Ω...
... capacity Maximum power input (indoor + outdoor) Power source Max.Running current (indoor + outdoor) Power facor(under rating power input) Fuse size (recommended size) Indoor units number W W A W/W W W W W A / A A Cooling Heating 8100 9800 2220 2430 9.7 10.6 3.65 4.03 1500 1800 550 550 9800 10500 3800 3800 1PH, 220-230V~, 50/60Hz 16.5 16.5 99% 99% 25 2~4 Model / Manufacture TNB220FLHMC-L / MGC Compressor Fan system Oil charge and type Type Winding resistance(at 20℃) Fan type × Number Motor speed Fan motor model Motor type Ω...
Service Manual
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... 50/60Hz Max.Running current (indoor + outdoor) A / A 17.4 17.4 Power facor(under rating power input) Fuse size (recommended size) 99% 99% A 30 Indoor units number 2~5 Model / Manufacture TNB220FLHMC-L / MGC Compressor Oil charge and type Type 870CC / FV50S Twin Rotary (DC inverter) Winding resistance(at 20 ℃) Fan type × Number Ω 0.88 Axial × 1 Fan system Motor speed Fan motor model Motor type r/min Max. 900 EHDS80A100AS DC Outdoor unit Motor output/input power Air-flows (H/M/L) Heat exchanger Type / Diameter Number of 5U34HS1ERA+3*AS09CS1ERA...
... 50/60Hz Max.Running current (indoor + outdoor) A / A 17.4 17.4 Power facor(under rating power input) Fuse size (recommended size) 99% 99% A 30 Indoor units number 2~5 Model / Manufacture TNB220FLHMC-L / MGC Compressor Oil charge and type Type 870CC / FV50S Twin Rotary (DC inverter) Winding resistance(at 20 ℃) Fan type × Number Ω 0.88 Axial × 1 Fan system Motor speed Fan motor model Motor type r/min Max. 900 EHDS80A100AS DC Outdoor unit Motor output/input power Air-flows (H/M/L) Heat exchanger Type / Diameter Number of 5U34HS1ERA+3*AS09CS1ERA...
Service Manual
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...;mm 570×570×260 718×680×380 Drainage pipe (material , I.D./O.D.) mm PVC 26/32 Control type (Remote /wired) Remote or Wired Fresh air hole dimension mm 56 Electricity Heater kW NONE Noise level (H-M-L) dB(A) 40/36/32 Weight (Net / Shipping) kg / kg 17/20 Panel model (color) PB-700IB(WHITE) PIPING Panel Dimension External (L×W×H) mm×mm×mm...
...;mm 570×570×260 718×680×380 Drainage pipe (material , I.D./O.D.) mm PVC 26/32 Control type (Remote /wired) Remote or Wired Fresh air hole dimension mm 56 Electricity Heater kW NONE Noise level (H-M-L) dB(A) 40/36/32 Weight (Net / Shipping) kg / kg 17/20 Panel model (color) PB-700IB(WHITE) PIPING Panel Dimension External (L×W×H) mm×mm×mm...
Service Manual
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...;265 20/24 wired Fresh air hole dimension Electricity Heater Noise level (H-M-L) Weight (Net / Shipping) Refrigerant Type Pipe Liquid Gas Connecting Method mm kW dB(A) kg / kg mm mm NONE NONE 37/34/31 14/16 R410A φ6.35(1/4) φ9.52(3/8) flared PIPING Norminal condition: indoor temperature (cooling): 27℃DB/19℃WB, indoor temperature (heating): 20℃DB Outdoor temperature(cooling): 35℃DB/24℃WB, outdoor temperature(heating): 7℃DB...
...;265 20/24 wired Fresh air hole dimension Electricity Heater Noise level (H-M-L) Weight (Net / Shipping) Refrigerant Type Pipe Liquid Gas Connecting Method mm kW dB(A) kg / kg mm mm NONE NONE 37/34/31 14/16 R410A φ6.35(1/4) φ9.52(3/8) flared PIPING Norminal condition: indoor temperature (cooling): 27℃DB/19℃WB, indoor temperature (heating): 20℃DB Outdoor temperature(cooling): 35℃DB/24℃WB, outdoor temperature(heating): 7℃DB...
Service Manual
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... 570×570×260 718×680×380 Drainage pipe (material , I.D./O.D.) mm PVC 26/32 Control type (Remote /wired) Remote, YR-HD Fresh air hole dimension mm 56 Electricity Heater kW NONE Noise level (H-M-L) dB(A) 40/36/32 Weight (Net / Shipping) kg / kg 18.5/23 Panel model (color) PB-700IB(WHITE) PIPING Panel Dimension External (L×W×H) mm×mm×mm...
... 570×570×260 718×680×380 Drainage pipe (material , I.D./O.D.) mm PVC 26/32 Control type (Remote /wired) Remote, YR-HD Fresh air hole dimension mm 56 Electricity Heater kW NONE Noise level (H-M-L) dB(A) 40/36/32 Weight (Net / Shipping) kg / kg 18.5/23 Panel model (color) PB-700IB(WHITE) PIPING Panel Dimension External (L×W×H) mm×mm×mm...
Service Manual
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...-60HZ CENTRIFUGALX2 Indoor unit Fan Speed(H-M-L) Fan motor output power r/min kW Air-flow(H-M-L) m³/h Type / Diameter mm Heat exchanger Total Area m² Temp. scope ℃ Dimension External (L×W×H) mm×mm×mm Package (L×W×H) mm×mm×mm Drainage pipe (material , I.D./O.D.) mm Control type (Remote /wired) Fresh air hole dimension mm Electricity Heater kW Noise level (H-M-L) dB(A) Weight (Net / Shipping) kg / kg Refrigerant Type Pipe Liquid Gas...
...-60HZ CENTRIFUGALX2 Indoor unit Fan Speed(H-M-L) Fan motor output power r/min kW Air-flow(H-M-L) m³/h Type / Diameter mm Heat exchanger Total Area m² Temp. scope ℃ Dimension External (L×W×H) mm×mm×mm Package (L×W×H) mm×mm×mm Drainage pipe (material , I.D./O.D.) mm Control type (Remote /wired) Fresh air hole dimension mm Electricity Heater kW Noise level (H-M-L) dB(A) Weight (Net / Shipping) kg / kg Refrigerant Type Pipe Liquid Gas...
Service Manual
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... 20/24 wired, YR-E14 Fresh air hole dimension Electricity Heater Noise level (H-M-L) Weight (Net / Shipping) Refrigerant Type Pipe Liquid Gas Connecting Method mm kW dB(A) kg / kg mm mm NONE NONE 37/34/31 14/16 R410A φ6.35(1/4) φ9.52(3/8) flared PIPING Norminal condition: indoor temperature (cooling): 27℃DB/19℃WB, indoor temperature (heating): 20℃DB Outdoor temperature(cooling): 35℃DB/24℃WB, outdoor temperature(heating): 7℃...
... 20/24 wired, YR-E14 Fresh air hole dimension Electricity Heater Noise level (H-M-L) Weight (Net / Shipping) Refrigerant Type Pipe Liquid Gas Connecting Method mm kW dB(A) kg / kg mm mm NONE NONE 37/34/31 14/16 R410A φ6.35(1/4) φ9.52(3/8) flared PIPING Norminal condition: indoor temperature (cooling): 27℃DB/19℃WB, indoor temperature (heating): 20℃DB Outdoor temperature(cooling): 35℃DB/24℃WB, outdoor temperature(heating): 7℃...
Service Manual
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...;/h Power Supply Type × Number Fan Speed(H-M-L) Fan motor output power r/min kW Air-flow(H-M-L) m³/h Type / Diameter mm Indoor unit Heat exchanger Total Area m² Temp. scope ℃ Dimension External (L×W×H) mm×mm×mm Package (L×W×H) mm×mm×mm Drainage pipe (material , I.D./O.D.) mm Control type (Remote /wired) Fresh air hole dimension mm Electricity Heater kW Noise level (H-M-L) dB(A) Weight (Net / Shipping) kg / kg Panel model (color) PIPING Panel Dimension External...
...;/h Power Supply Type × Number Fan Speed(H-M-L) Fan motor output power r/min kW Air-flow(H-M-L) m³/h Type / Diameter mm Indoor unit Heat exchanger Total Area m² Temp. scope ℃ Dimension External (L×W×H) mm×mm×mm Package (L×W×H) mm×mm×mm Drainage pipe (material , I.D./O.D.) mm Control type (Remote /wired) Fresh air hole dimension mm Electricity Heater kW Noise level (H-M-L) dB(A) Weight (Net / Shipping) kg / kg Panel model (color) PIPING Panel Dimension External...
Service Manual
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...-60HZ Type × Number centrifugal fan X 2 Fan Speed(H-M-L) Fan motor output power r/min kW 700±30 / 540±30 / 400±30 50 Air-flow(H-M-L) m³/h 850/780/600 Static pressure Pa 25 Indoor unit Type / Diameter mm inner grooved pipe/φ7 Heat exchanger Total Area m² 0.34 Temp. scope ℃ 2-7 Dimension External (L×W×H) Package (L×W×H) Drainage pipe (material , I.D./O.D.) Control type (Remote /wired) mm...
...-60HZ Type × Number centrifugal fan X 2 Fan Speed(H-M-L) Fan motor output power r/min kW 700±30 / 540±30 / 400±30 50 Air-flow(H-M-L) m³/h 850/780/600 Static pressure Pa 25 Indoor unit Type / Diameter mm inner grooved pipe/φ7 Heat exchanger Total Area m² 0.34 Temp. scope ℃ 2-7 Dimension External (L×W×H) Package (L×W×H) Drainage pipe (material , I.D./O.D.) Control type (Remote /wired) mm...
Service Manual
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...*750*300 Drainage pipe (material , I.D./O.D.) mm PVC 18/20 Control type (Remote /wired) remote, YR-HD Noise level (H-M-L) dB(A) 48/46/44 Weight (Net / Shipping) kg / kg 28.3/34.3 Refrigerant Type R410A PIPING Pipe Liquid Gas mm mm 9.52 15.88 Connecting Method flared Norminal condition: indoor temperature (cooling): 27℃DB/19℃WB, indoor temperature (heating): 20℃DB Outdoor temperature(cooling): 35℃DB/24℃WB, outdoor temperature(heating): 7℃DB...
...*750*300 Drainage pipe (material , I.D./O.D.) mm PVC 18/20 Control type (Remote /wired) remote, YR-HD Noise level (H-M-L) dB(A) 48/46/44 Weight (Net / Shipping) kg / kg 28.3/34.3 Refrigerant Type R410A PIPING Pipe Liquid Gas mm mm 9.52 15.88 Connecting Method flared Norminal condition: indoor temperature (cooling): 27℃DB/19℃WB, indoor temperature (heating): 20℃DB Outdoor temperature(cooling): 35℃DB/24℃WB, outdoor temperature(heating): 7℃DB...
Service Manual
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... Indoor unit Type / Diameter mm Heat exchanger Total Area m² Temp. It is a sound pressure noise level. -20- scope ℃ Dimension External Package (L×W×H) (L×W×H) mm×mm×mm mm×mm×mm Drainage pipe (material , I.D./O.D.) mm Control type (Remote /wired) Noise level (H-M-L) dB(A) Weight (Net / Shipping) kg / kg Refrigerant Type PIPING Pipe Liquid Gas mm mm Connecting Method AD24LS1ERA cooling...
... Indoor unit Type / Diameter mm Heat exchanger Total Area m² Temp. It is a sound pressure noise level. -20- scope ℃ Dimension External Package (L×W×H) (L×W×H) mm×mm×mm mm×mm×mm Drainage pipe (material , I.D./O.D.) mm Control type (Remote /wired) Noise level (H-M-L) dB(A) Weight (Net / Shipping) kg / kg Refrigerant Type PIPING Pipe Liquid Gas mm mm Connecting Method AD24LS1ERA cooling...
Service Manual
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... the gas stop vaile and stop valve Valve cap 1. For the connection wire without terminals Wiring Method for connection wire After connection,the wire must be shielded. Wiring method of outdoor unit: Power line Remove the repair board of the connection wire completely into the Terminal block, then fasten the screw. After connection, fasten wire cover B to terminal block correspondingly. Electric wiring The air conditioner must be replaced by the qualified...
... the gas stop vaile and stop valve Valve cap 1. For the connection wire without terminals Wiring Method for connection wire After connection,the wire must be shielded. Wiring method of outdoor unit: Power line Remove the repair board of the connection wire completely into the Terminal block, then fasten the screw. After connection, fasten wire cover B to terminal block correspondingly. Electric wiring The air conditioner must be replaced by the qualified...
Service Manual
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... lighting that all the wiring is normal. 7) Operate the unit according to 5). 1 2 3 45 During this number is stopped, or working frequency (e.g. 50 stands for about how to read the LED display, refer to operate through the instruction manual. Make sure that means the corresponding indoor unit has good communication with remote controller, and also when the temperature is higher than 30 OC, it will show the compressor working mode changed...
... lighting that all the wiring is normal. 7) Operate the unit according to 5). 1 2 3 45 During this number is stopped, or working frequency (e.g. 50 stands for about how to read the LED display, refer to operate through the instruction manual. Make sure that means the corresponding indoor unit has good communication with remote controller, and also when the temperature is higher than 30 OC, it will show the compressor working mode changed...
Service Manual
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Under ceiling Indoor unit Decide the mounting position with the customer as follows: Left INDOOR UNIT (1) Install the indoor unit level on a strong wall, floor, ceiling which is not subject to vibration. (2) The inlet and outlet ports should not be obstructed: the air should be able to blow all over the room. (3) Install the unit near heat sources. 30 cm or more -54- Indoor unit into consideration and leave...
Under ceiling Indoor unit Decide the mounting position with the customer as follows: Left INDOOR UNIT (1) Install the indoor unit level on a strong wall, floor, ceiling which is not subject to vibration. (2) The inlet and outlet ports should not be obstructed: the air should be able to blow all over the room. (3) Install the unit near heat sources. 30 cm or more -54- Indoor unit into consideration and leave...