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 cool only type, refrigerant is R407C Design edition Product series: S stands for EASY STOCK Product appearance Cooling / Heating capacity,19=19000BTU/h Product type : "B" stands for cassette type, "C" stands for convertible type, "D" stands for duct, "S" stands for wall mounted type, "F" stands for console type, "U" stands 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...
... for cool only type, refrigerant is R407C Design edition Product series: S stands for EASY STOCK Product appearance Cooling / Heating capacity,19=19000BTU/h Product type : "B" stands for cassette type, "C" stands for convertible type, "D" stands for duct, "S" stands for wall mounted type, "F" stands for console type, "U" stands 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...
Service Manual
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... automatically recover the previous running mode once the power supply is on the wired controller or -4- Adopt the much friendlier refrigerant R410a The air conditioner system adopts the greatly friendly refrigerant R410a, which belongs to EASY STOCK series. 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, so save power energy is just to save...
... automatically recover the previous running mode once the power supply is on the wired controller or -4- Adopt the much friendlier refrigerant R410a The air conditioner system adopts the greatly friendly refrigerant R410a, which belongs to EASY STOCK series. 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, so save power energy is just to save...
Service Manual
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Commercial Air Conditioner on the operation panel. Central control function, if connected with a weekly timer Universal power supply for 50Hz and 60Hz The multi upgrade series 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...
Commercial Air Conditioner on the operation panel. Central control function, if connected with a weekly timer Universal power supply for 50Hz and 60Hz The multi upgrade series 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...
Service Manual
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....Running 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 0.52 Dimension External mm...
....Running 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 0.52 Dimension External mm...
Service Manual
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... power input (indoor + outdoor) W 3500 3500 Power source 1PH, 220-230V~, 50/60Hz Max.Running current (indoor + outdoor) A / A 15.2 15.2 Power facor(under rating 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...
... power input (indoor + outdoor) W 3500 3500 Power source 1PH, 220-230V~, 50/60Hz Max.Running current (indoor + outdoor) A / A 15.2 15.2 Power facor(under rating 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...
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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...×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 mm mm Connecting Method 1100/1025/825 0.09 650/550/450 inner grooved pipe/φ7 0.20 2-7 990×655×199 1150×750×...
...×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 mm mm Connecting Method 1100/1025/825 0.09 650/550/450 inner grooved pipe/φ7 0.20 2-7 990×655×199 1150×750×...
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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... PVC 18/20 Control type (Remote /wired) Remote, YR-HD Fresh air hole dimension mm / Electricity Heater kW / Noise level (H-M-L) Weight (Net / Shipping) dB(A) kg / kg 44/41/36 28.3/34.3 Refrigerant Type R410A PIPING Pipe Liquid Gas mm mm Connecting Method Φ6.35 Φ12.7 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...
... PVC 18/20 Control type (Remote /wired) Remote, YR-HD Fresh air hole dimension mm / Electricity Heater kW / Noise level (H-M-L) Weight (Net / Shipping) dB(A) kg / kg 44/41/36 28.3/34.3 Refrigerant Type R410A PIPING Pipe Liquid Gas mm mm Connecting Method Φ6.35 Φ12.7 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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...-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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... Close Gas stop forced cooling operation. Communication wire of indoor and outdoor units carefully. The wiring method of the unit. 1) Remove the valve caps from liquid stop valve and gas stop valve. 2) Carry out forced cooling operation. 3) After five to ten minutes, close the liquid stop valve with orbicular terminals, its previous state. Electric wiring The air conditioner must be sure to pump down when relocating or disposing of power line...
... Close Gas stop forced cooling operation. Communication wire of indoor and outdoor units carefully. The wiring method of the unit. 1) Remove the valve caps from liquid stop valve and gas stop valve. 2) Carry out forced cooling operation. 3) After five to ten minutes, close the liquid stop valve with orbicular terminals, its previous state. Electric wiring The air conditioner must be sure to pump down when relocating or disposing of power line...
Service Manual
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... lighting that is indoor and outdoor communication error. For details about how to read the LED display, refer to operate through the instruction manual. The service monitor LEDs indicate the error of wiring error. Status Test running , please confirm the following works have been done successfully. 1) Correct piping work; 2) Correct wiring work; 3) Correct match of indoor and outdoor unit; 4) Proper recharge of "Wiring Error Check". Please kindly explain to our customers how to the service manual...
... lighting that is indoor and outdoor communication error. For details about how to read the LED display, refer to operate through the instruction manual. The service monitor LEDs indicate the error of wiring error. Status Test running , please confirm the following works have been done successfully. 1) Correct piping work; 2) Correct wiring work; 3) Correct match of indoor and outdoor unit; 4) Proper recharge of "Wiring Error Check". Please kindly explain to our customers how to the service manual...
Service Manual
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... children under 10 years old may approach the unit, take preventive measures so that the units will be exposed to direct sunlight. (5) Install the unit where connection to blow all over the room. (3) Install the unit near heat sources. 30 cm or more -54- 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...
... children under 10 years old may approach the unit, take preventive measures so that the units will be exposed to direct sunlight. (5) Install the unit where connection to blow all over the room. (3) Install the unit near heat sources. 30 cm or more -54- 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...