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Related Manuals for Hisense AS-07HR4SYDDEB
Summary of Contents for Hisense AS-07HR4SYDDEB
- Page 1 AS-07HR4SYDDEB AS-09HR4SYDDEB3 AS-12HR4SVDDEB1 Corporation 2017 Hisense...
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Page 2: Table Of Contents
Type of contents 1. OPERATION RANGE 2. INSTALLATION 3. REFRIGERANT FLOW DIAGRAM 4. ELECTRICAL DATA 5. CONTROL MODE 6. TROUBLE SHOOTING 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. - Page 3 OPERATING RANGE OPERATING RANGE Temperature Indoor Air Intake Temp. Outdoor Air Intake Temp 32℃ D.B./23℃ W.B. 43 ℃ D.B./26℃ W.B. COOLING Maximum 21℃ D.B./15℃ W.B. 21 ℃ D.B./15℃ W.B. Minimum 27℃ D.B./18℃ W.B. 24℃ D.B./18℃ W.B. HEATING Maximum 20℃ D.B/≤15℃ W.B -7℃...
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Page 4: Installation
INSTALLATION INSTALLATION 1、How to choose an air conditioner（only for reference） ： a. Choice for reference: 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. - Page 5 INSTALLATION INSTALLATION Note: The installation template should be installed level. 2.3. Drilling: Note：The tool need to raise 5 degrees when drilling, so that the hole of the indoor side will be higher than the outdoor side, the water can drain smoothly. 2.4 Bend the evaporator pipe: Note: When you bend the evaporator pipe, you should use your right hand hold the pipe tightly at bends, and then use the left hand bend the pipe slowly.
- Page 6 INSTALLATION INSTALLATION 3、Outdoor Unit: 3.1. The distance of the outdoor unit: Note: The wallboard supporting force should be able to withstand four times the weight of the outdoor unit, and not less than 180 kg. 3.2. Fix for the outdoor unit: Shock pad bolt Note: The outdoor unit base must be fixed with the bolts to reduce vibration...
- Page 7 INSTALLATION INSTALLATION When install the unit, please follow the following principle: 4.1.The height difference between the indoor unit and the outdoor unit should not exceed 5m; 4.2.The connection pipe length should be not less than 1m; 4.3.The longest connection pipe is 15m for the unit(Recommendation: The longest connection pipe is 10m for 9K and 12K unit and 15m for 18K,24K and 30K unit);...
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Page 8: Refrigerant Flow Diagram
REFRIGERANT FLOW DIAGRAM REFRIGERANT FLOW DIAGRAM 3-1. Refrigerant flow diagram ： OUTDOOR INDOOR COMPRESSOR CONDENSER EVAPORATOR CHECK VALVE ASS'Y 出2 CAPILLARY CAPILLARY... - Page 9 REFRIGERANT FLOW DIAGRAM REFRIGERANT FLOW DIAGRAM 3-2.
- Page 10 ELECTRICAL DATA ELECTRICAL DATA 4-1.Electrical wiring diagrams NOTE: YE/GN=YELLOW/GREEN, BU=BLUE, BN=BROWN, WH=WHITE, BK=BLACK, VT=VIOLET, OG=ORANGE, RD=RED INDOOR： (1) AS-07HR4SYDDEB AS-09HR4SYDDEB3 AS-12HR4SVDDEB1（INDOOR）: OUTDOOR （1）AS-07HR4SYDDEB AS-09HR4SYDDEB3 AS-12HR4SVDDEB1（OUTDOOR）:...
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Page 11: Sensor Parameter
ELECTRICAL DATA ELECTRICAL DATA 4-2. Sensor parameter 1. THE PARAMETER OF THE COIL AND INDOOR SENSOR： （R =15K±2%） T(℃) R(KΩ) V(v) T(℃) R(KΩ) V(v) 152.5 4.5522388 11.99 2.221193 143.9 4.528005 11.47 2.1666037 135.8 4.5026525 10.98 2.113164 128.3 4.4766225 10.51 2.0599765 121.1 4.4489346 10.06... -
Page 12: Electrical Data
ELECTRICAL DATA ELECTRICAL DATA 15.7 2.5570033 2.114 0.617623 2.041 0.5988498 14.33 2.4428912 1.971 0.5806965 13.7 2.3867596 1.905 0.5634428 13.1 2.3309609 1.84 0.5463183 12.53 2.2756992 1.778 0.5298605 1.719 0.5140858... -
Page 13: Control Mode
CONTROL MODE CONTROL MODE Chapter 1 System Description 1. System control diagram Indoor control circuit Remote Display Remote control Indoor Room temperature sensor Indoor fan motor circuit Indoor air flow direction motor Indoor pipe temp. sensor Outdoor temperature sensor Outdoor fan motor (only few heat pump model) 4-way reversing valve（only for... - Page 14 CONTROL MODE CONTROL MODE motor(PG regulating motor or tapped regulating motor), digital tube and LED display, Electrical heating signal, Buzzer, Outdoor fan motor, Coil of the 4-way reversing valve, Compressor( or AC contactor). 4.2 Cooling only split unit: Air flow motor (step motor), indoor fan motor(PG regulating motor or tapped regulating motor),digital tube and LED display, Buzzer, Outdoor fan motor, Coil of the 4-way reversing valve, Compressor( or AC contactor).
- Page 15 CONTROL MODE CONTROL MODE will stop if the indoor coil pipe lower than 33℃, otherwise the indoor fan motor would operate on the Low air speed setting to cool down the coil pipe, and it would stop for the max 30 sec. （6）When the Heating mode set at first time or turn to the Heating mode from other mode, the 4-way reversing valve will be triggered after the compressor power ON.
- Page 16 CONTROL MODE CONTROL MODE would be triggered respectively. 2.1 Compressor delay protection The compressor is ceased for 3 minutes to balance the pressure in the refrigeration cycle in order to protect the compressor.(This protection include the Cooling or the exchange Dry and Heat mode, but the unit has no this function after it restored.
- Page 17 CONTROL MODE CONTROL MODE 4.2.1 This mode could be selected by the remote control 4.2.2 The 4-way reversing valve will be stopped under this mode. 4.2.3 During this mode, the temperature setting, air volume and air flow direction could be adjusted. During the appliance run in normal condition, the room's temperature can be adjusted by 1℃...
- Page 18 CONTROL MODE CONTROL MODE High The setting temp. plus 4℃ Median The setting temp. plus 2℃ When the difference between the setting temperature and the room temperature equal to 2℃ or 4℃, the indoor fan speed will keep in current speed.
- Page 19 CONTROL MODE CONTROL MODE Compressor power OFF Compressor power OFF The setting temp. plus 1℃ The setting temp. minus 1℃ Compressor power ON Compressor power ON 4.4.3 Indoor fan motor operation Anti-cold air system: When the appliance run in Heat mode condition, the indoor fan motor operation is shown as following to prevent the cooling air come out during the appliance operation.
- Page 20 CONTROL MODE CONTROL MODE -2℃ The setting temperature MEDIAN -4℃ The setting temperature High When the difference between the setting temperature and the room temperature equal to 2℃ or 4℃, the indoor fan speed will keep in current speed. 4.4.5 Overheating protection control When overloading occurs during the heating operation, this system controls the outdoor fan motor and compressor according to the indoor coil pipe temperature to prevent the overloading of the compressor and restrict...
- Page 21 CONTROL MODE CONTROL MODE (2) Cool only appliance a. When the room temperature exceeds 26℃, it will be ran in Cool mode, and the temperature is set to 26℃. b. When the room temperature exceeds 23℃, but not more than 26℃, it will be operated in the Dry mode.
- Page 22 CONTROL MODE CONTROL MODE 5．2 Sleep mode operation (1)The Sleep mode can only be set during Cool, Heat and Dry mode. （2）When the appliance run in the Sleep mode, it will stop after 8 hours operation, then it will cancel the Sleep setting. When the appliance operate under the OFF-Timer setting condition, if the OFF-Timer setting less than 8 hours, it will keep the Sleep mode till the OFF-Timer setting;...
- Page 23 CONTROL MODE CONTROL MODE Monitor could be available with respective button, but the DIMMER remain 5．5 Room temperature display (optional) When the appliance operates with the Room Temperature Display, the room temperature can be displayed in any mode except Sleep and Dimmer mode.
- Page 24 CONTROL MODE CONTROL MODE 50mins, during this period, if the indoor coil temperature below 28℃ once happened after the compressor has worked last for 20mins. Defrosting procedure is like this: Defrost start; the 4 way valve will not be electrified during defrosting; the outdoor fan motor will turn off during defrosting;...
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Page 25: Trouble Shooting
7.TROUBLE SHOOTING: 1.The LED of indoor display board will show the error sequence automatically when the unit has the following trouble: Remark： Light o Flash x OFF Error Power Timer Running Sleep ★ code The root cause is may be one Content Remark of the following... - Page 26 4 times again, the LED will show the other error code. Refer to the remote controller which the sleep key can set into 4 different combination ways (Hisense's new design remote controller), when using to check the error codes only takes effect for pressing the sleep key 10 times in ten seconds instead of 4 times.
- Page 27 7.TROUBLE SHOOTING: It is normally for protection, When the indoor pipe temperature between 53℃<T<63℃, the outdoor fan motor will stop running. When the indoor coil temperature is higher than 63℃, the error code will display. After the indoor pipe temperature is lower than 49℃, the air conditioner will restart Overheating protection ★...