3.3.1 Outdoor unit Table 1-4-1 Electrical Data of Outdoor Unit Compressor Fan Motor Fuse/Breaker Min. Power Capacity Supply Cord Model Power Supply Qty. V/Ph/Hz ASGE-09AIN WK 220-240,1,50 <1 ASGE-12AIN WK 220-240,1,50 <1 ASGE-18AIN WK 220-240,1,50 <1 ASGE-24AIN WK 220-240,1,50 11,5 <1...
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3.3.2 Indoor unit Table 1-4-2 Electrical Data of Indoor Unit Fuse/Breaker Min. Power Power Supply Motor Capacity Supply Cord Model V/Ph/Hz ASF-09AIN 220-240,1,50 <1 ASF-12AIN 220-240,1,50 <1 ASF-18AIN 220-240,1,50 <1 ASF-24AIN 220-240,1,50 <1 ASF-36AIN 220-240,1,50 <1 ASF-42AIN 220-240,1,50 <1 ASF-48AIN 220-240,1,50 <1 220-240,1,50...
2 WIRELESS REMOTE CONTROLLER 2.1 Operation and Display View HOUR ONOFF Table 2-2-1 Operation instruction of wireless remote controller Name Function Description Signal Signal transmitter transmitter ON/OFF Press this button and the unit will be turned on; press it once more, and the unit will be turned off. When turning button off the unit, the Sleep function will be canceled, but the presetting time is still remained.
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Press this button to set up the swing angle, which circularly changes as below: When the guide louver starts to swing up and down, if SWING functions is canceled, the air guide louver will SWING stop and remains at the current position. UP/DOWN indicates the guide louver swings up and down among those five directions.(Simplified SWING function button...
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Table 2-3-1 Instruction to LCD Display Icons Introduction Left and right swing function Up and down swing function Air exchange function Sleep function Auto mode COOL mode DRY mode FAN mode HEAT mode Health function I-Demand function Vacation function Status display of master and slave wired controller Shield function The button operation, temperature setting, "On/Off"...
3.2 Operation View 3.2.1 Silk Screen of Buttons Figure 2-3-3 Silk screen of buttons 3.3.2 Instruction to Function of Buttons Table 2-3-2 Instruction to buttons of wired controller Description Functions Function selection and canceling; Enter/Cancel Press it for 5s to view the ambient temperature; press Mode button to select viewing outdoor ambient temperature or indoor ambient temperature.
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Notes: The following functions can be set through Function and Timer buttons: setting of ambient temperature sensor, selecting three speeds in high speed and three speeds in low speed of indoor fan motor, display setting of freeze protection error code, setting of cold air prevention and hot air hot prevention function, setting of refrigerant-lacking protection function, selecting of blowing residual heat of indoor unit, selecting of compressor electric heater mode, selecting of low-power consumption mode, selecting door control function, selecting human sensitive function, long-distance monitoring, temperature compensation value at the air return port.
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Figure 2-3-5 Enquiry and setting of master/slave wired controller’s address 4 OPERATION INSTRUCTION OF SPECIAL FUNCTIONS 4.1 Setting of Filter Clean Reminder Function icon will blink function. The Enter/Cancel button to cancel this function.
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When setting the filter clean reminder function, timer zone will display 2 digits, of which the former indicates the pollution degree of operating place and the latter indicates the accumulated operating time of indoor unit. There are 4 types of situations: (1).
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icon will be on. (1). If cleaning time is not reached, no mater the setting is changed or not, the accumulated operating time won’t be recalculated when pressing Enter/Cancel button; (2). If cleaning time is reached, in unit on or off state, will blink every 0.5s for reminder.
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Note: If the unit is not connected to outdoor ambient temperature sensor, display of outdoor ambient temperature will be shielding after energizing for 12hr. If there is malfunction of outdoor ambient temperature sensor, display of outdoor ambient temperature will be shielding after energizing for 12hr. 4.8 Enquiry of Historical Malfunction malfunction.
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(1). Mode 1 (LCD displays 00) (2). Mode 2 (LCD displays 01) Note: Mode 1: Compressor electric heating belt starts when outdoor ambient temperature is below 35°C and stops when outdoor ambient temperature is above 37°C. When outdoor ambient temperature is within 35°C~ 37°C, the belt will keep its previous operation state.
communication wire of wired controller must use shielding twisted wire. 5.3 Installation of Wired Controller Firstly, the selection and connection way of wired controller’s signal wire are as below: (1). Choose suitable signal wire: 2-core signal wire (wire diameter >=0.75mm, wire length<30m and the recommended length is 8m).
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Malfunction of condenser temperature sensor Malfunction of outdoor ambient temperature sensor Malfunction of discharge temperature sensor Malfunction wired controller temperature sensor Wong dial switch of capacity Malfunction of outdoor main control memory chip Malfunction of electric box sensor Compressor overload protection Overload protection IPM protection Malfunction of DC fan motor...
7.1 Sinclair Central Controller SCC-16 7.1.1 Function The Sinclair controller can directly control up to 16 sets of indoor units in a control network and is available to check the running status of any unit through the LCD, including running mode, timer, fan speed, centralized control and shielding setting etc.
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All on/off It is used to start/stop all indoor units. 7.1.4 LCD of the Controller 7.1.4.1 Outline Drawing of the LCD Figure 2-7-2 7.1.4.2 Introduction to Symbols on the LCD Figure 2-7-3 Table 2-7-2 Introduction to the Symbols on the LCD Name Description Fan speed...
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7.1.4.3 Network Topology Network Connection of the Smart Zone Controller NEW UNI DC INVERTER SERIES Figure 2-7-4 7.1.4.4 Dimensions Figure 2-7-5 7.2 Additional Special Functions 7.2.1 Door control function SDM-01 Door control function is available for this series. (1). Interface instructions 1).
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Figure 2-7-6 Illustration of door control port SDM-01 Table 2-7-3 Door control wiring port Terminal name Terminal instruction CN1 wiring terminal and door control interface of indoor mainboard X1(AC-L, AC-N) X1(AC-L, AC-N) wiring terminal, connected to door control input signal, rated voltage 220V. X2 wiring terminal, connected to door control input signal (2).
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Figure 2-7-7 Note: Optional accessories Name Remark Controller for door control function SDM-01 One controller for one unit 7.2.2 Human sensitive function You can purchase the module of human sensitive function for this series. An interface for this module is reserved on the mainboard of indoor unit.
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Figure 2-7-8 Note: When door control function and human sensitive function have been set at the same time, it is defaulted that door control function is valid and human sensitive function is invalid. The user can purchase the human sensitive module by himself. Please pay attention to the following Notes: There is the needle stand interface on the mainboard.
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control information to realize control and monitor of the unit. (2). Function instructions: In order to achieve this function, set the address mode and address through wired controller. Please refer to Point 3 for the setting method. You must set the address mode into long-distance control address mode. The address mode is defaulted to be connecting to centralized controller mode and the defaulted address is 1.
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Figure 2-7-11 Note: In order to realize the MODBUS interface function, the address mode of the unit must be set into long- distance control address mode; you can not set it into centralized control address mode, otherwise, this function can not be realized; The unit can not be connected to MODBUS and centralized controller at the same time;...
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1). Under off state of the unit, press Function and Timer buttons at the same time for 5s to go to the Centralized controller address mode (LCD displays 00) Long-distance control address mode (LCD displays 01) of wired controller is set to match the address of centralized controller. The unit will memorize this setting status.
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Figure 2-7-13 When the address is set, the wired controller can be removed and connect the centralized controller to the indoor mainboard. Then connect the required units to realize centralized control of these units; Note: When centralized controller is to be connected, set the address mode into centralized controller address mode through wired controller.
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pressing any button can turn off the unit. Figure 2-7-14 7.2.6 Malfunction output of relay: There is malfunction outlet signal on the mainboard of indoor unit; when the unit occurs unrecovered malfunction, this signal will be output. (1). Interface instruction: 1).
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(3). Setting method: Do not need to set this function Notes: The interface voltage should be 220V AC intense current; If malfunction light is connected, please make sure its power is not too big (it should be within 10W), otherwise, the relay on mainboard will be burnt. Figure 2-7-16 Table 2-7-4 Corresponding interfaces of mainboard Interface...
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7.2.7 Reserved fresh air valve interface for duct, cassette type unit For the reserved connection way of air valve performer, connect it to F,C,O of wiring board according to the wiring diagram. Connect the public port of air valve to F, connect CLOSE to C and connect OPEN to O. Figure 2-7-17 7.2.8 Interface of anion generator For the cold plasma anion generator, connect the red line to HEALTH(X4) and the blue line to N2(X6)
INSTALLATION 1 INDOOR UNIT INSTALLATION 1.1 Installation of Duct Type 1.1.1 Before Installation After receiving the machine, please check for any transport damage. If finding any surface or internal damage, please immediately report to the transport company or equipment company in writing. After receiving the machine, please check the unit and accessories in reference to the packing list.
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Precautions for unfavorable installation: The preparation of all pipes (connecting pipes and drainage pipes) and cables (connecting lines of wire controller, indoor unit and outdoor unit) must be ready before the installation, so as to achieve smooth installation. Drill an opening on the ceiling. Maybe it is required to support the ceiling to ensure the evenness of it and avoid the vibration of it.
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Gas Pipe Liquid Pipe Air Intake Drainage Pipe Electric Box Model ASD-09AIN ASD-12AIN ASD-18AIN ASD-24AIN 1101 1159 1239 1002 ASD-36AIN 1011 1115 1226 ASD-42AIN ASD-48AIN 1177 1150 1340 ASD-60AIN Name & Shape Notes Installation and Operating Instructions Insulation materials for gas pipe Insulation materials for liquid pipe Insulation materials for drainage pipe Nut M8 with gasket...
Installation of Drainage Pipeline: Install the drain hose in accordance with the instructions in this installation manual and keep the area warm enough to prevent condensation. Problems with the piping may lead to water leaks. (1). (2). (3). (4). Always use the drain hose which has been insulated properly. ×...
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There is a drain port on both the left and right sides. Select (7). (8). (9). defaulted to be the one on the left side (electric box side), the port on right side has been plugged. (11). (12). Always check that the drain cap is installed to the unused drain port and is fastened with the nylon fastener. If the drain cap is not (13).
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1.1.7 Installation of air duct Supply Air Outlet Return Air Inlet Model ASD-09AIN ASD-12AIN ASD-18AIN ASD-24AIN ASD-36AIN 1000 ASD-42AIN 1000 ASD-48AIN ASD-60AIN 1.1.8 Installation of the Supply Air Duct (1). Name Name Hanger Filter Main Air Air Intake Pipe Supply Pipe Canvas Air Pipe Air Supply Outlet Air Intake...
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The maximum length of the duct means the maximum length of the supply air duct plus the maximum length of the return air duct. kept open (2). •••• (3). plate. (4). Connect one end of the return air duct to the return air outlet of the unit by rivets and the other to the return air louver.
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building, make sure that the electrical insulation must comply with applicable standards. 1.2.2 Installation Site (1). Install the unit at a place where is strong enough to withstand the weight of the unit. (2). the room. (3). Floor type >600 >600 >1000 >300...
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Screwing the screw (4). down. Screwing the screw Put the hanger bolt into the clasp of the indoor unit and tighten screws on the hanger to prevent the indoor unit from moving. Floor type Left side panel...
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Ceiling type Ceiling Suspension bolt Spring washer Left side panel panel Hanger (7). Adjust the height of the unit to make the drain pipe slant slightly downward so that the drainage will become much smoother. 1.2.4 Leveling The water level test must be done after installing the indoor unit to make the unit is horizontal, as shown below.
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Model ASF-09AIN ASF-12AIN 1220 1158 ASF-18AIN ASF-24AIN ASF-36AIN 1420 1354 ASF-42AIN ASF-48AIN 1700 1634 ASF-60AIN (1). not remain trapped inside the pipe. (2). (3). Install the drain piping as shown and take measures against condensation. Improperly rigged piping could lead to leaks and eventually wet furniture and belongings. Indoor unit drain hose Extension drain piping...
(1). For determining the position of the drain hose, perform the following procedures. (2). Insert the drain pipe to the drain outlet of the unit and then tighten the clamp securely with tape. (Figure (3). Connect the extension drain pipe to the drain pipe and then tighten the clamp with tape. Drain pan Seal Drain hose...
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1.3 Installation of Cassette Type 1.3.1 Before Installation After receiving the machine, please check for any transport damage. If finding any surface or internal damage, please immediately report to the transport company or equipment company in writing. After receiving the machine, please check the unit and accessories in reference to the packing list. Ensure that the model is correct and the machine is in good condition.
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(1). nstall the hoisting stand on the hoisting screw by using nuts and gaskets at both the upper and lower sides of the hoisting stand. To prevent the gasket from breaking off, a gasket anchor board can be helpful. (2). (3).
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(1). The connecting pipe should be located corresponding to the marking. (2). (3). Latch other two hooks. (4). Tighten the screws until the thickness of the sealing material between the panel and the indoor unit (7). Condensate...
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(8). If gap still exists between ceiling and decoration panel after tightening the screws, readjust the height of (9). 1.3.7 Dimension Data...
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Model ASC-12AIN ASC-18AIN ASC-24AIN ASC-36AIN ASC-42AIN ASC-48AIN 1040 ASC-60AIN 1.3.8 Installation of Drain Piping (1). not remain trapped inside the pipe. (2). (3). Install the drain piping as shown and take measures against condensation. Improperly rigged piping could lead to leaks and eventually wet furniture and belongings. Indoor unit drain hose Extension drain piping...
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(4). Install one water trap for each unit. (7). Installation of water trap shall consider easy cleaning in the future. (8). Connection of drainage branch pipe to the standpipe or horizontal pipe of drainage main pipe (9). The horizontal pipe cannot be connected to the vertical pipe at a same height. It can be connected in a manner as shown below: of drainage pipe joint Connection of drain elbow...
(2). (3). (4). × (wrong) withstand additional force. Drain hose(attachment) 1.3.11 Testing of Drain Piping Drain hose Test hole cover Drain vent for repair use (plastic stopper is included) (drain the water in waterspoit by this outlet vent) Test hole <Immiting water from the rest hole>...
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Figure 1-3-11 Check the smoothness of drain after installation. Check the drain state by immiting 600cc water slowly from the outlet vent or test hole. (As shown in Figure 1-3-12) Check the drain in the state of refrigerating after installation of the electric circuit. [Way of immiting] Drain hose est hole cover...
Step5: Fix the ductwork through these four screw holes, as shown below. B:For the Small-Size Unit: Step 1: Find out the label on the unit, as shown below: Step 2: Tear away this label, and clear the sponge underneath it and inside the center hole to let two screw holes exposed completely. Step 3: Fix the ductwork through these two screw holes.
building, make sure that the electrical insulation must comply with applicable standards. 2.2 Installation Site If possible, do not install the unit where it will be exposed to direct sunlight. (If necessary, install a blind (1). Install the outdoor unit in a place where it will be free from being dirty or getting wet by rain as much as possible.
2.4 Dimension Data Model ASGE-09AIN WK ASGE-12AIN WK ASGE-18AIN WK ASGE-24AIN WK ASGE-36AIN WK 1107 1100 ASGE-36AIN-3 WK ASGE-42AIN-3 WK 1349 ASGE-48AIN-3 WK ASGE-60AIN-3 WK 1085 1365 3 REFRIGERATION PIPING WORK 3.1 Refrigeration Piping Work Procedures and Caution in Connecting 3.1.1 Flare Processing...
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3.1.2 Bending Pipes (1). The pipes are shaped by your hands. Be careful not to collapse them. (2). Pipe (3). Heat insulating pipe or stretch the pipes more than three times. (4). Cutter collapsed. In this case, cut the heat insulating pipe with a sharp cutter Cutt line bending the pipe as you want, be sure to put the heat insulating pipe back on the pipe, and secure it with tape.
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Pipe Diameter Tightening Torque Be sure to connect the gas pipe after connecting the liquid pipe completely. The tightening method is the same as that as at the indoor side. For both indoor and outdoor unit side, check the joints for gas leaking by the use of a gas leakage detector without fail when the pipes are connected.
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3.1.7 Vacuum and Gas Leakage Inspection 3.1.7.1 Vacuum (1). (2). Connect the hose at the low pressure side of the manifold valve assembly to the service port of the unit’s gas valve, and meanwhile the gas and liquid valves should be kept closed in case of refrigerant leak. (3).
Oil bend Size of Fitting Pipe Max. Height Difference Max. Pipe Length Model (lnch) between Indoor Unit and Outdoor Unit (m) Liquid ASGE-09AIN WK ASGE-12AIN WK ASGE-18AIN WK ASGE-24AIN WK ASGE-36AIN WK ASGE-36AIN-3 WK ASGE-42AIN-3 WK ASGE-48AIN-3 WK ASGE-60AIN-3 WK 4 ELECTRIC WIRING WORK 4.1 Wiring Precautions...
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The power source capacity must be the sum of the air conditioner current and the current of other capacity. voltage. 4.2 Electrical Wiring (1). 4). Shape the loop wire properly, place it on the terminal board and tighten securely with the terminal screw using a screwdriver.
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(4). Electric wiring between the indoor and outdoor units ASGE-09AIN WK+ASD-09AIN or ASF-09AIN ASGE-12AIN WK+ASD-12AIN or ASF-12AIN or ASC-12AIN ASGE-18AIN WK+ASD-18AIN or ASF-18AIN or ASC-18AIN ASGE-24AIN WK+ASD-24AIN or ASF-24AIN or ASC-24AIN ASGE-36AIN WK+ASD-36AIN or ASF-36AIN or ASC-36AIN...
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ASGE-36AIN-3 WK+ASD-36AIN or ASF-36AIN or ASC-36AIN ASGE-42AIN-3 WK+ASD-42AIN or ASF-42AIN or ASC-42AIN ASGE-48AIN-3 WK+ASD-48AIN or ASF-48AIN or ASC-48AIN ASGE-60AIN-3 WK+ASD-60AIN or ASF-60AIN or ASC-60AIN Electric wiring of indoor unit side The F, C, O connect to the COMMOM, CLOSE and OPEN terminal of the fresh air valve respectively. Power supply terminal board Electric...
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interference. covers. Do not bundle the connection wire of the wired controller and the communication cord together, or arrange them in parallel, otherwise improper operation would occur. the former and small clamps for the latter. If the indoor unit connection cord (to the outdoor unit) and power supply are wired incorrectly, the air conditioner may be damaged.
MAINTENANCE 1 TROUBLE TABLE 1.1 Main Control Malfunction Table 4-1-1 Fault Display on Indoor Wired Controller Origin of Error code Malfunction name malfunction Control description signal When outdoor unit detects the high pressure switch is cut off for 3s successively, high pressure protection will occur. All the loads (except High pressure High pressure the 4-way valve in heating mode) will be switched off.
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If the outdoor condenser temperature sensor is detected of open circuit or short circuit for 5s successively, condenser temperature Malfunction Condenser sensor malfunction will be reported. The unit can automatically of condenser temperature resume operation after the malfunction disappears. If condenser temperature sensor sensor temperature sensor malfunction occurs in fan mode, only the...
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1.2 Description of Drive Malfunction Main board dual 8 numeral tube Display Codes for Outdoor Unit of 09~48k Outdoor unit display of Malfunction Item Indoor Unit Display dual 8 numeral tube DC busbar over-voltage protection IPM or PFC over-temperature protection Current sense circuit error IPM or PFC temperature sensor error Compressor current protection...
2 FLOW CHART OF TROUBLESHOOTING 2.1 Troubleshooting Flow Chart of Main Control Malfunction E1 High Pressure Protection protection Reconnect wire according to the circuit diagram Check if the system high Check if the wiring Check if the high Replace the high pressure is of high pressure pressure switch...
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E2 Freeze Protection Freeze protection is normal protection but not abnormal malfunction. If freeze protection occurs frequently and air outlet. E3 stands for three statuses: (1). Low pressure protection (48K\60K); (2). Refrigerant lacking protection; (3). Refrigerant recycling mode; If enter refrigerant recycling mode through special operation, the displayed E3 is not an error code. It will be eliminated when exiting refrigerant recycling mode.
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E4 Discharge Protection E4 protection Replace the discharge temperature sensor Check if the discharge Check if the temperature around discharge Replace the outdoor compressor discharge temperature sensor main control board temperature sensor is normal exceeds 115 Check if there is leakage in the system pipeline;...
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E9 Full Water Protection E9 protection Short circuit the full water If the unit is protection interface on indoor installed with mainboard according to the circuit water pump diagram Check if the water pump Replace the water pump works normally Replace the full water switch or make sure the float of full water switch works normally...
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F1 Malfunction of Evaporator Temperature Sensor Malfunction of evaporator temperature sensor Check if the evaporator Correctly insert the temperature sensor on temperature mainboard is inserted on the sensor on the needle stand correctly needle stand Disconnect Replace the the temperature sensor and temperature measure if its resistance is sensor...
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F3 Malfunction of Outdoor Ambient Temperature Sensor Malfunction of outdoor ambient temperature sensor Check Correctly insert the if the outdoor ambient temperature sensor on temperature sensor on mainboard the needle stand is inserted on the needle stand correctly Disconnect Replace the the temperature sensor and temperature sensor measure if its resistance is...
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F5 Malfunction of Wired Controller Temperature Sensor Malfunction of wired controller temperature sensor Replace the wired controller H6 Malfunction of Outdoor Fan Motor Malfunction of discharge temperature sensor Check if the Correctly connect the control wire of outdoor fan motor is control wire of fan motor connected on the outdoor on the mainboard...
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2.2 Troubleshooting Flow Chart of Drive Malfunction Note: For Outdoor Unit Drive (Inverter) by Single-phase Motor (ASGE-09AIN WK - ASGE-36AIN WK) P0 Drive module reset P7 IPM or PFC temperature sensor error PA AC current protection (input side)
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P8 IPM or PFC over-temperature protection P8 is displayed on the wired controller P8 is displayed in the mainboard 88 Indicating lamp Is the IPM or PFC module of mainboard tightened Replace the Tighten the IPM mainboard or PFC module Work normally PH DC busbar over-voltage protection PL DC busbar under-voltage protection...
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P6 Drive-to-main-control communication error Lc Compressor Startup Failure Lc is displayed on the wired controller Lc is displayed in the mainboard 88 indicating lamp Replace the mainboard. Does it work normally? Replace the compressor Work normally...
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P5 Compressor current protection H7 Compressor motor desynchronizing H5 IPM protection Ld Phase loss P5, H7, H5 or Ld is displayed on the wired controller P5, H7, H5 or Ld is displayed in the mainboard 88 indicating lamp adjust the Is the compressor compressor phase sequence right?
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PU Charging circuit error PU is displayed on the wired controller PU is displayed in the mainboard 88 indicating lamp Is the PFC wire tightened or is the sequence right? Tighten the PFC Replace the wire or adjust the mainboard sequence Work normally ee driving boar...
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H6 DC fan error H6 is displayed on the wired controller H6 is displayed in the mainboard 88 indicating lamp Is the motor phase Adjust the motor sequence right? phase sequence Is the Fan wire terminal Tighten the fan loose wiring terminal Replace the mainboard.Does it...
(2). A S G E - 1 8 A I N W K , A S G E - 2 4 A I N W K , A S G E - 3 6 A I N W K , A S G E - 3 6 A I N - 3 W K , A S G E - 4 2 A I N - 3 W K , A S G E - 4 8 A I N - 3 W K , A S G E - 6 0 A I N - 3 W K Main Control Board SILK-SCREEN...
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Communication needle stand of main control drive 1-pin: +3.3V, COMM1 HEAT Compressor electric heating belt 2-pin: TXD 3-pin: RXD, 4-pin: GND Communication needle stand with indoor unit 1-pin: GND, VA-1 Chassis electric heating belt 2-pin: B, 3-pin: A Communication interface (reserved): 4-way valve 1-pin: +12V, 2-pin: B,...
3 WIRING DIADRAM 3.1 Outdoor unit The actual wiring should always refer to the wiring diagram of the unit. Model: ASGE-09AIN WK, ASGE-12AIN WK Model: ASGE-18AIN WK...
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ASGE-36AIN-3 WK OUTDOOR UNIT POWER X5(L1-F) X1(L1-F) X1(AC-L1) SYMBOL NAME X6(L2-F) X2(L2-F) X2(AC-L2) COMP Electrical Heater X7(L3-F) X3(L3-F) X3(AC-L3) TERMINAL BOARD X11(L1) X4(AC-N) X4(L1-1) MAIN PCB X10(E) X8(N-F) X5(L2-1) INDUCTOR X6(L3-1) W14 W15 FAN MOTOR 4-WAY VALVE X2(AC-N) ELETRONIC INFLATE VALVE X1(AC-L) HIGH PRESSURE SWITCH 1(YK- 4.2/3.6)
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ASGE-48AIN-3 WK OUTDOOR UNIT POWER X5(L1-F) X1(L1-F) X1(AC-L1) X6(L2-F) X2(L2-F) SYMBOL NAME X2(AC-L2) X7(L3-F) X3(L3-F) X3(AC-L3) COMPRESSER BAND HEATER X11(L1) X4(AC-N) X4(L1-1) BOTTOM BAND HEATER X10(E) X8(N-F) X5(L2-1) TERMINAL BOARD X6(L3-1) MAIN PCB W13 W14 W15 INDUCTOR COMP COMPRESSOR FAN MOTOR X2(AC-N) W16 W17 W18 X9(L3-2)
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3.2 Indoor unit The actual wiring should always refer to the wiring diagram of the unit. 3.2.1 Duct Type Model: ASD-09AIN, ASD-12AIN, ASD-18AIN, ASD-24AIN, ASD-36AIN, ASD-42AIN...
4 DISASSEMBLY AND ASSEMBLY PROCEDURE OF MAIN PARTS 4.1 Outdoor Unit 09/12K Disassembly and Assembly of external casing Remark : Step Illustration Handling Instruction 1. Remove the top cover and handle; 1. Remove external casing 2. Remove the grille, outer case and right side plate. 1.
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18K: Remark : Before disassembly and assembly, make sure that the unit has been cut off from the power supply. Step Illustration Handling Instruction 1. Remove the top cover and handle; 1. Remove external casing 2. Remove the grille, outer case and right side plate. 1.
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24k: Remark : Before disassembly and assembly, make sure that the unit has been cut off from the power supply. Step Illustration Handling Instruction 1. Remove the top cover and handle; 1. Remove external casing 2. Remove the grille, outer case, front side plate and right side plate.
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Remark : Before disassembly and assembly, make sure that the unit has been cut off from the power supply. Step Illustration Handling Instruction 1. Remove the top cover and handle; 1. Remove external casing 2. Remove the grille, outer case and right side plate. 1.
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42/48/60: Remark : Before disassembly and assembly, make sure that the unit has been cut off from the power supply. Step Illustration Handling Instruction 1. Remove the top cover and handle; 1. Remove external casing 2. Remove the grille, outer case and right side plate. 1.
4.2 Indoor Unit 4.2.1 Duct type Removal and Assembly of Fan Motor Step Illustration Handling Instruction Cut off the power supply of indoor unit. Use 1. Unplug the motor cables screwdriver to remove the electric box cover and unplug the motor cables in electric box. sub-assembly and air and use screwdriver to remove the air inlet cover board.
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Remark: Make sure that the power supply is cut off before disassembling and protect all the parts Step Illustration Handling Instruction guide slot sponge, and remove according to the direction screen for return air Disassembly of electrical parts box cover panel and electrical parts box Remark: Make sure that the power supply is cut off before disassembling and protect all the parts during disassembly, especially the electrical components.
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Disassembly of fan and motor Remark: Make sure that the power supply is cut off before disassembling and protect all the parts during disassembly. Step Illustration Handling Instruction (As is shown in Graph 10, circle represents 6 screws.) Disassembly of fan motor Disassemble the fastening screws on the fan and motor.
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4.2.2 Cassette-type Unit Removal and Assembly of Fan Motor Step Illustration Handling Instruction 1. Loosen the screws 2. Remove the water tray Remove the water tray 3. Loosen the bolts 4. Remove the fan Remove the fan 5. Loosen the screws...
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6. Remove the motor Remove the motor and replace it and replace it 7. Tighten the screws 8. Mount the fan and Mount the fan and use spanner to 9. Mount the water tray and tighten the screws Removal and Installation of Drainage Pump Step Illustration Handling Instruction...
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2. Remove the water tray Remove the water pump and replace it. 3. Pull out the water outlet Pull out the water outlet pipe and use screwdriver pipe and loosen the screws 4. Take out the pump Take out the pump and replace it and replace it 5.
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4.2.3 Floor Ceiling Type Model: ASF-42AIN Disassembly of panel grating module Remark: Make sure that the power supply is cut off before disassembling and protect all the parts Step Illustration Handling Instruction 1. Unscrew the 2 clasps of the upper grill Disassembly of sub- and the 2 screws of the clasps.
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Disassemble of water-containing plate modules Remark: Make sure the power supply is cut off before disassembling and protect all the parts during disassembly. Step Illustration Handling Instruction Disassemble of water- Remove the water-containing plate modules. containing plate modules Disassembly of evaporator components Remark: Make sure that the power supply is cut off and protect the copper tube and aluminum Step Illustration...
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3. Disassembly of Unscrew the 3 screws and 2 nuts of support to remove the mounting support. Loosen the 2 screws of the motor attaching clamp, 4. Disassembly of motor remove the motor attaching clamp and motor attaching clamp subassembly to remove the motor. Remark: Make sure that the power supply is cut off before disassembling and protect all the parts during disassembly.
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Disassembly of panel parts Remark: Make sure the power supply is cut off before disassembling and protect all the parts during disassembly. Do not scratch the outer parts. Step Illustration Handling Instruction Unscrew the 3 sides’ screws on the Disassembly of panel parts cover to remove the cover.
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Remark: Make sure that the power supply is cut off before disassembling and protect all the parts during disassembly. Step Illustration Handling Instruction Remove the display board, mounting support plate sub-assy for air and mounting plate of swing motor in turn. sweeping fans Disassembly of fan and motor components Remark: Make sure that the power supply is cut off before disassembling and protect all...
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