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Table of Contents
Related Manuals for Hisense AS-09UR4SVNVG1 (UP1)
Summary of Contents for Hisense AS-09UR4SVNVG1 (UP1)
- Page 1 AS-09UR4SVNVG1（UP1） AS-12UR4SVNVG1（UP1）...
- Page 2 Type of contents 1. OPERATION RANGE 2. SPECIFICATION 3. INSTALLATION 4. ELECTRICAL DATA 5. CONTROL MODE 6. TROUBLE SHOOTING 7. CHECKING COMPONENTS NOTE: The figure、size and parameter of the product may not be identical with the service manual, please take the actual product as the standard.
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Page 3: Operating Range
Temperature Indoor Air Intake Temp. Outdoor Air Intake Temp ℃ ℃ ℃ ℃ Maximum D.B./23 W.B. D.B./26 W.B. COOLING ℃ ℃ ℃ ℃ Minimum D.B./15 W.B. D.B./15 W.B. ℃ ℃ ℃ ℃ Maximum D.B./18 W.B. D.B./18 W.B. HEATING ℃ ≤15 ℃... -
Page 4: Unit Specifications
2-1. Unit specifications Model No. AS-09UR4SVNVG1(UP1) AS-12UR4SVNVG1(UP1) Type T1, H/P, INVERTER T1, H/P, INVERTER Ratings 2600(1200-3000) 3200(1200-3500) Cooling Capacity Heating Capacity 2900(1200-3500) 3400(1200-4000) 810(300-1450) 997(300-1550) Rated Input-Cooling Rated Input-Heating 803(300-1500) 942(300-1600) Moisture Removal L/H.r Air Circulation EER for Cooling 3.21 3.21 3.61 3.61... -
Page 5: Major Component Specifications
Manual Adjustable Horizontal Swing Louver Sleep Operation Smart Function Dimmer Super Function Compressor Indicator Auto Restart Other 750×250×190 750×250×190 Net Dimensions Indoor Unit 715×482×240 715×482×240 WxHxD (mm) Outdoor Unit Indoor Unit Net Weight (Kg) Outdoor Unit Indoor Unit 800×325×245 800×325×245 Packing Dimensions WxHxD 830×530×315 830×530×315... -
Page 6: Other Component Specifications
2-2-2 OUTDOOR FAN MOTOR ELECTRIC PERFORMANCE PARAMETER Motor model DG13Z1-39 Rated power source 208~240V 50Hz Fan capacitor 1.5μF/450V Poles Rated load output(W) Ambient temperature(℃) -5℃～+43℃. 2-2-3. COMPRESSOR ELECTRIC PERFORMANCE PARAMETER Compressor model 39A23VPM&5JKE Compressor type Rotary Motor type. Direct current brushless motor Motor Starting type Direct current brushless inverter starting... -
Page 7: Installation
1、How to choose an air conditioner： a. Choice for reference: 150-170W/㎡ for average rooms; b. Choice for reference: 160-200W/㎡ for small size offices; c. Choice for reference: 220-350W/㎡ for restaurants; d. Choice for reference: 200-300W/㎡ for entertaining venues; e. Choice for reference: 220-280W/㎡ for the top floor. Note:1W = 3.412btu. - Page 8 5.Outdoor unit feet distance:...
- Page 9 4-1.Electrical wiring diagrams 4-1-1.INDOOR...
- Page 10 4-1-2.OUTDOOR...
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Page 11: C O N T R O L M O D El
5-1. Major general technical parameters 5-1-1 Conditionings for operation: Ambient temperatures: (-15 - +45 ℃), relative humidity (45 - 85%). 5-1-2 Remote receiver distance: 8 m. 5-1-3 Remote receiver angle: Less than 80 degrees. 5-1-4 Temperature control accuracy: ±1℃. 5-1-5 Time error: Less than 1%. 5-1-6 The power supply for the air conditioner is a.c 220V, 50Hz, with its fluctuation in the range of (198～264V). - Page 12 5-3-1-3 If a remote signal has been received during the emergency run, the machine will operate upon the command of such a remote signal. 5-3-2 Operator-machine communication 5-3-2-1 The air conditioner has a thermal sensor to detect room temperatures. Some remote controller is equipped with a thermal sensor (Such remote controller has the function of man-machine communication.
- Page 13 controller to start or cancel the sleep function in turn, and at the same time the sleep icon on the display screen will be on or off accordingly. 5-3-4-2 According to the different needs, there are four different sleep modes to choose. During the time of sleep mode, the set temperature will change automatically.
- Page 14 according to the descriptions mentioned above; when the compressor is halted for 10 minutes, the re-judgment will be made for the run mode. 5-3-6-1 Switch between the cooling and heating mode: ambient Cooling Heating mode Cooling 5-3-6-2 Cooling→heating turnover operation Cooling→heating: the compressor stops;...
- Page 15 in room temperatures. Indoor fan speed room ≤2 room C <T <4 Medium room ≥4 High room 5-3-7-4 Prevention against condensation and insufficient heat exchange at the low indoor fan speed. When the indoor fan speed is set at the low fan speed, the compressor’s power is restricted as in the low temperature cooling.
- Page 16 5-3-8-5 Outdoor fan The outdoor fan speeds are divided into three levels which can be changed over according to outdoor ambient temperatures. 5-3-8-6 4-way valve State: It is electrified in heating. Switchover: When initially powered on for heating, the 4-way valve is activated immediately. In the change from cooling to heating, it needs an interval of 50 seconds for the 4-way valve to change over from being interrupted to being activated.
- Page 17 Dehumidifying area II: The compressor stops for 5 minutes and operators for 5 minutes at the lowest frequency. Dehumidifying area III: The compressor stops. 5-3-10 Air Blowing mode The outdoor unit does not work while the indoor fan runs with the fan speed selectable at the auto, low, medium and high speeds.
- Page 18 5-3-12 Special notes 5-3-12-1 The outdoor unit of this model is electrified by the indoor unit control. After the system starts to operate, the indoor unit supplies the outdoor unit (except for the ventilation mode). If the EEPROM data is read correctly after turning on the power, the indoor unit’s beeper rings one time, or if it is not the case the beeper will ring two times and the system cannot be started.
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Page 19: Troubleshooting
6-1. Trouble alarm Trouble List 6-1-1 Indication on the outdoor unit When the compressor is interrupted, the outdoor LEDs are used to indicate the troubles listed below: Ο: flashing ×: OFF Symbols for indicator lights: ★: ON LED1 LED2 LED3 Troubles ×... - Page 20 Communication trouble Indoor coil temperature sensor in trouble Current overload control Communication between the indoor and outdoor in trouble Maximum current control Indoor fan motor operation abnormal Communication trouble(between Grid protection alarm (cabinet type) outdoor unit and driver unit) Outdoor EEPROM in trouble Detecting failures by zero-crossing Compressor exhaust temperature too high control...
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Page 21: Service Flow Chart
7-2. Service flow chart Switch on the power supply Does it receive the Start up self-test remote controller Does DLED screen function signal? display normally? Check the result remote fuse(F01, controller in good 3.15A/250V) blown? Replace the battery press condition ACL button. - Page 22 Error code 33 Take from Indoor temperature ,Measure sensor resistance of thermistor Does the resistance of thermistor have Replace characteristics indoor pcb board Error code 34 on part 6-3 Take from Indoor Coil sensor ,Meaure trouble resistance of thermistor Replace Does the unit exit hot thermistor protector...
- Page 23 Error code 39 Indoor fan motor trouble Set the air conditioner operate in fan mode Check the connector of Does fan motor stop with the Is indoor fan motor running? indoor motor remote controller Does the socket CN1(1-3) of Indoor control board faulty indoor control board and replace it have power input...
- Page 24 Replace Replace Does Take out from Take out from Error code 02 Error code 01 indoor thermistor resistance CN3(White) ,M CN6(Red) ,Mea Evaporator Indoor sensor board thermistor have eaure sensor trouble trouble resistance resistance Error code 36 Communication trouble Connect the indoor and Are all the lead wires connected outdoor unit again according between indoor and outdoor unit?
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Page 25: Checking Components
7-1. Check refrigerant system TEST SYSTEM FLOW ① Conditions: Compressor is running. ② The air condition should be installed in good ventilation. Tool: Pressure Gauge ① ② ③ Technique: feel test SEE---Tube defrost. FEEL---The difference tube temperature. TEST--- Test pressure. cooling run heating run Outdoor unit... - Page 26 Cooling mode Test system The pressure on the pressure.Does the low high side. pressure normal at service part ? Recharge refrigerant after air purging with If the pressure is The pressure on the the vacuum close to static low side. pump.Does the low pressure? pressure nomal over...
- Page 27 7-2.Check parts unit 1. INDOOR FAN MOTOR .MOTOR EXAMINE AND REPAIR Circuit diagram BROWN Vc c BLACK Vo ut YELLOW Test in resistance. TOOL: Multimeter. Test the resistance of the main winding. The indoor fan motor is fault if the resistance of main winding 0(short circuit)or∞（open circuit）.
- Page 28 Test in resistance. TOOL: Multimeter. Test the resistance of the main winding. The outdoor fan motor is fault if the resistance of main winding 0(short circuit)or∞（open circuit）. Notes: 1) Please don’t hold motor by lead wires. 2) Please don’t plug IN/OUT the motor connector while power ON. 3) Please don’t drop .Hurl or dump motor against hard material.Malfunction may not be observed at early stage after such shock.But it may be found later,This type of mishandling void our warranty.
- Page 29 Test in resistance. TOOL: Multimeter. Test the resistance of “LOAD” port. The filter is fault if the resistance of winding 0(short circuit)or∞（open circuit） 6. STEPPER MOTOR Test in resistance. TOOL: Multimeter. Test the resistance of winding. The stepper motor is fault if the resistance of winding 0(short circuit)or∞（open circuit）.
- Page 30 Fuse Fig.2 2. CAPACITOR Remove the lead wires from the capacitor terminals, and then place a probe on the capacitor terminals as shown in Fig.3.Observe the deflection of the pointer, setting the resistance measuring range of the multimeter to the maximum value. The capacitor is “good”...