SERVICE MANUAL DUCT SERIES ASD-09A, ASD-12A, ASD-18A, ASD-24A ASD-36A, ASD-41A, ASD-60A
Super-Pressure Duct Type Indoor Unit (with Heathy Filter) 2
Outdoor Unit 3
1. Introduction and Features 1.1 Characteristics With the advantage of central air conditioner in comfort and deluxe integrated into the small-sized split household air conditioner for its easy installation and high flexibility, Sinclair duct type air-conditioner unit is characterized in high efficiency, long blowing of air, good quality of room air, reliable performance and simple operation.
Timer Function Overcurrent Protection Running Mode Diagnosis and Alarm Function Exhaust Protection Defrost Sleep Function Reverse Phase Protection Test Auto Function Antifreeze Protection Sleep Prevention of Cold Air Over-temperature Protection Temperature Blowing of Residual Heats Sensor Fault Alarm Fault Code Over-temperature Sub-room Control Function Centralized Control★ ◇ Control Functions: Memory Function (Upon restart after a power shutdown, the unit will run under its original
Reverse Phase (Phase Loss) Protection (If the power is of inconsistent phase sequence or phase loss, the unit will not be started and the fault code will be displayed). Antifreeze Protection (When the surface temperature of indoor heat exchanger is too low, the compressor will be stopped and the fault code will be displayed). Over-temperature Protection (When the surface temperature of indoor heat exchanger is too high, the compressor will be stopped and the fault code will be displayed).
Relation Between Dial Switch Position and Unit Serial Centralized Controller for Week Timer Hand Controller Hand Controller Display Board 16 Sets Max. Phone Socket PhoneLine Line Socket PhoneLine LineSocket Socket Phone Distance 1200M Max.Max. Distance PWR ON/OFF Fig. 1-1 Note: If you need this function, please indicate before ordering.
2. Specifications and Data Sheet 2.1 Nominal Working Condition and Working Temperature Range See Table 2-1 Table 2-1 Working Condition Temperature Indoor Air Temperature Outdoor Air Temperature Nominal 27℃ DB / 19℃ WB 35℃ DB / 24℃ WB Max. 32℃ DB / 23℃ WB 43℃ DB / 26℃ WB Min. 18℃ DB / 14℃ WB 18℃ DB / ― 20℃ DB / ― 7℃ DB / 6℃ WB Max. 27℃ DB /18℃ WB 24℃ DB / 18℃ WB Min. 15℃ DB / ― －7℃ DB / -8℃ WB Cooling Nominal Heating 2.2 Specifications and Data Sheet 2.2.
2.2.3 Data Sheet for ASD-24A, ASD-36A, ASD-41A, ASD-60A Model Item Heat Pump ASD-24A ASD-36A ASD-41A ASD-60A Cooling Capacity W 7000 10000 12000 16000 Heating Capacity W 8300 11000 14500 17000 Cooling W 2800 4050 5300 6500 Heat Pump W 2560 3300 4950 5500 Cooling A 13.2 7.2 8.9 11.6 Heat Pump A 11.8 8.9 8.4 9.
3. Characteristics Curve 3.1 Relation of Air-Conditioner Low Pressure and Temperature (Fig. 3-1) Cooling: The indoor and outdoor have the same condition. Heating: For indoor condition, the dry bulb temperature is 21℃ and the wet bulb temperature 15.5℃. 7 6 Low Pressure (Absolute)(bar) 低压压力(绝对值)(bar) Low Pressure (Absolute)(bar) 7 5 4 3 2 15 20 25 30 35 50 60 70 80(%) Dry Bulb Temp. (℃)/Humidity(%) 6 5 4 3 2 0 5 10 15 20 Dry Bulb Temp.
3.3 Relation between Cooling Capacity / Refrigerant Charge and Connection Pipe Length (Fig. 3-3) 98% 0 94% 96% 10 Dosage of Refrigerant(×150g) 92% 90% 20 100% Height Difference between Indoor and Outdoor Unit (m) 30 -10 -20 Diameter of Liquid Pipe(mm) -30 10 30 20 40 Length of Connecting Pipe(m) Length of Connecting Pipe(m) Fig. 3-3 3.
3000 AIR FLOW(m3/h) 2500 2000 1500 1000 500 0 50 100 150 200 EXTERNAL STATIC PRESSURE(Pa) (b) Air Flow and Static Pressure for ASD-36A, ASD-41A 3000 2800 2600 2400 AIR FLOW(m3/h) 2200 2000 1800 1600 1400 1200 1000 800 600 400 -20 0 20 40 60 80 100 120 EXTERNAL STATIC PRESSURE(Pa) (a) ASD-60A Fig.
ＳＴＡＴＩＣ ＰＲＥＳＳＵＲＥ ＧＲＡＰＨＳ Air Flow(m3/h) 09K 800 700 600 500 400 300 200 100 0 H-Speed M-Speed L-Speed 0pa 5pa 10pa 15pa 20 pa External Static Pressure Air Flow(m3/h) 12K 750 650 H-Speed 550 M-Speed 450 350 L-Speed 250 0pa 5pa 10pa 15pa Static Pressure 20 pa
ＳＴＡＴＩＣ ＰＲＥＳＳＵＲＥ ＧＲＡＰＨＳ Air Flow (m3/h) 18K 1200 1000 800 600 400 200 0 H-Speed M-Speed L-Speed 0 5 10 15 20 25 30 35 40 45 50 External Static Pressure (Pa) Air Flow (m3/h) 24K 2000 1500 H-speed M-speed L-speed 1000 500 0 0 5 10 15 20 25 30 35 40 45 50 External Static Pressure (Pa) Air Flow (m3/h) 36K、42K、48K 2500 2000 H-speed M-speed L-speed 1500 1000 0 5 10 15 20 25 30 35 40 External Static Pressure (Pa) 45 50
60K Air Flow (m3/h) 3000 2500 H-speed M-speed L-speed 2000 1500 1000 0 10 20 30 40 50 60 70 80 90 100 External Static Pressure (Pa)
4. Description of Main Components 4.1 Structural Diagram of Indoor and Outdoor Unit (a) 2.6～5kw Indoor Unit (b) 7～16kw Indoor Unit Fig. 4-1 Indoor Unit Notes: 1: Condensate Pipe of Discharge Pump 3: Natural Condensate Discharge Pipe of Water Tray Fig.
5. Overall and Installing Dimension 5.1 Dimensional Size, Installation Size and Component Name of Indoor Unit (Fig.
I H J Air Intake Air Blow 26 Air Pipe Discharge Pipe Liquid Pipe Electric Box F B A C D E G Unit: mm Item Model A B C D E F G H I J Connection Connection Drainage Pipe Pipe Pipe (O.D.× (Liquid Pipe) (Air Pipe) THK) ASD-24A 1063 505 820 1159 1270 504 1088 160 211 268 ф9.52 ф16 ф20×1.5 ASD-36A 1011 748 820 1115 1251 744 1047 160 231 290 ф12 ф19 ф20×1.5 ASD-36A 1011 748 820 1115 1251 744 1047 160 231 290 ф12 ф19 ф20×1.
E 5.2 Dimensional Size, Installation Size and Component Name of Outdoor Unit (Fig. 5-2) D A B Unit: mm Model Item A B C D E ASD-09A ASD-12A ASD-18A ASD-24A ASD-36A 760/848 320 530 540 286 950 412 700 572 378 950 412 840 572 378 Fig.5-2 6. ASD-41A ASD-60A 950 412 1250 572 378 Dimensional Size, Installation Size and Component Name of Outdoor Unit Electrical Wiring Diagram 6.
6.2 Electrical Wiring Diagram 1. ASD-09A, ASD-12A Indoor unit 2.
3.
4.
5.
6.
7.
8.
9.
10.
7. Function and Operation of Controller 7.1 Description and Function of the Buttons on Wired controller Fig.
7.2 Operation of Wired controller 7.2.1 Turn On / Off the Unit (Fig. 7-2) Press ON/OFF button to start the unit. Press ON/OFF button again to stop the unit. Fig. 7-2 7.2.2 Fig. 7-3 Fig. 7-4 Fan Control (Fig. 7-3) (Shown is the related display area. Same as below) With each press of FAN button, the fan speed will change in the following order: →LOW→MED→HIGH→AUTO→ Under dehumidifying mode, the fan speed will be automatically set to LOW. Fig. 7-5 7.2.3 Fig. 7-6 Fig. 7-7 Temperature Adjustment (Fig.
the wired controller and the signals from the remote controller will be shielded, in which case “CC” will be displayed at the temperature setting. Range of temperature setting under different modes: Heat -------- 16℃～30℃ Cool -------- 16℃～30℃ Dry -------- Auto Fan 7.2.4 16℃～30℃ --------------- 16℃～30℃ Disabled to set the temperature. SLEEEP Function Setting（Fig.
During “DRY” mode operation, the “DRY indicator for dehumidification operation will be on. The indoor fan will operate in LOW speed within the range of a certain temperature. The dehumidification effect under this mode is more obvious than the operation under COOL mode, as well as more energy saving. During “HEAT” mode operation, the “HEAT” indicator for heating operation will be on. The temperature must be set to a value higher than the current room temperature.
03――The fresh air will open 18 minutes for every 60-min. continuous operation of the unit. 04――The fresh air will open 24 minutes for every 60-min. continuous operation of the unit. 05――The fresh air will open 30 minutes for every 60-min. continuous operation of the unit. 06――The fresh air will open 36 minutes for every 60-min. continuous operation of the unit. 07――The fresh air will open 42 minutes for every 60-min. continuous operation of the unit. 08――The fresh air will open 48 minutes for every 60-min.
has responded to the last input, the system will exit this menu and display the normal turn-off interface. After completing above setting, the system will display SAVE-ENERGY icon on the LCD when the unit is turned on next time. In this case, no matter from the wired controller or remote controller, the user is unable to set the temperature beyond the range defined during the previous SAVE-ENERGY setting. As shown in Fig. 9, we have set the lower limit of cooling to 23℃ and the upper limit to 27℃.
7.2.10 Setting of De-energization Memory Function (Fig. 7-11) Under turn-off state, you may hold MODE button for 10 seconds to validate the memory of turn-on and turn-off state after a power failure. 01 will be displayed in the temperature setting area, indicating that the memory of turn-on and turn-off state after a power failure is activated. 02 indicates that the memory of turn-on and turn-off state after a power failure is deactivated. Press ON/OFF button to save and exit the setting. 7.2.
8. Removal Procedures 8.1 Removal Procedures for Indoor Unit ASD-09A/12A/18A Operating Procedures Illustration (1) Remove the outdoor case 1) Remove the filter of rear air intake. ● Pull out the two filters of rear air intake. (See Fig. 1) Filter of air intake Fig. 1 2) Remove the side plate of rear air intake. ● Loosen the screws fixing the rear air intake and remove the side plate. (See Fig. 2). Fig. 2 3) Remove the cover of air intake.
Operating Procedures Illustration 4) Remove the cover. ● Loosen the screws fixing the bottom cover, and remove the bottom cover. (See Fig. 4) Bottom cover Fig. 4 (2) Remove the water tray ● Loosen the screws fixing the water tray and remove the water tray. (See Fig. 5) Water tray Fig. 5 (3) Remove the fan and motor 1) Remove the front and rear propeller housing. ● Loosen the screws fixing the propeller housing and remove the front and rear propeller housing. (See Fig.
Operating Procedures Illustration 2) Remove the centrifugal fan ● Loosen the screws fixing the fan and motor. Remove the centrifugal fan. (See Fig.7) Centrifugal fan Fig. 7 3) Remove the motor support assembly ● Loosen the screws fixing the motor support and remove the motor support assembly. (See Fig.8) Motor support Fig. 8 Loosen the motor wire plug within the electric box. Remove the motor. (See Fig. 9) ● Fig. 9 Fan fixed plate Fig.
Operating Procedures Illustration (4) Remove the evaporator 1) Remove the right side plate ● Loosen the screws fixing the right side plate, and remove the right side plate. (See Fig. 11) Fig.11 2) Remove the left side plate ● Loosen the screws fixing the left side plate, and remove the left side plate. (See Fig. 12) Fig.12 3) Evaporator ● Loosen the screws fixing the evaporator. ● Remove the evaporator. (See Fig. 13) Fig.
8.2 Removal Procedures for Outdoor Unit ASD-09A/12A/18A Operating Procedures Illustration (1) Remove the front case Fig. 1 1) Remove the panel Loosen the two tapping screws fixing the front grill. ● Pull downward to remove the front grill. (There is a clamp on the back of the front grill) ● (See Fig. 2) Fig. 2 2) Remove the top cover. Loosen the tapping screws fixing the top cover. Remove the top cover. ● (See Fig.
Operating Procedures Illustration 4) Remove the front plate ● Loosen the tapping screws fixing the front plate. Remove the front plate. (See Fig. 4) Fig. 4 (2) Remove the axial flow fan Loosen the ball nuts fixing the axial flow fan and remove the lock washer. (See Fig. 5) ● ● Pull outward to remove the axial flow fan. (See Fig. 5) Fig. 5 (3) Remove the fan motor Loosen the screws fixing the motor support. Remove the motor support. (See Fig. 6) ● Fig.
Operating Procedures Illustration (3) Remove the fan motor Loosen the screws fixing the motor support. Remove the motor support. (See Fig. 7) ● Loosen the screws fixing the motor to the motor support. Pull backward to remove the motor. (See Fig. 7) ● Loosen the motor wire plug, and insert the motor wire through the cable-cross hole. ● Fig. 7 (4) Remove the 4-way valve and capillary 4-way valve Capillary 1. Remove the 4-way valve ● Loosen the screws fixing the electromagnetic coil on the 4-way valve.
Operating Procedures Illustration (5) Remove the electric box 1) Remove the electric box ● Loosen the screws fixing the electric box. Remove the pressure switches and temperature sensors. Use your hand to lift upward to remove the electric box. (See Fig. 9) Fig. 9 Fig.10 (6) Remove the compressor and gas-liquid separator Loosen the insert on the electrical terminal of the compressor. ●Cut the suction and exhaust pipe of the compressor. (See Fig. 11) ● Loosen the nuts fixing the compressor.
Operating Procedures Illustration (7) Remove the gas valve and liquid valve Gas Valve 1. Remove the gas valve ● Loosen the two bolts fixing the gas valve. ● Cut the weld between gas valve and gas return pipe. Remove the gas valve. (See Fig. 12) Bolt Note: When cutting the weld, the valve body shall be completely wrapped with wet cloth in order to avoid damage under high temperature. Fig.12 Liquid Valve 2. Remove the liquid valve ● Loosen the two bolts fixing the liquid valve.
8.3. Removal Procedures for Indoor Unit ASD-24A Operating Procedures Illustration (1) Remove the auxiliaries 5) Remove the filter of air intake ● Press down the filter of air intake tight against the sponge in the guide groove. Remove it as directed by the arrow. (See Fig. 1 & Fig. 2). Fig.0 Fig.1 Fig.2 6) Remove the electric box cover and electric box ● Loosen and remove the screws along the arrow direction as shown. (See Fig. 3 & Fig. 4) ● Remove the electric box and the screws.
Illustration Operating Procedures 7) Remove the drainage pump ● Loosen the screws fixing the side seal plate and pump drainage. Remove the seal plate. (See Fig. 5, Fig. 6 & Fig. 7) Remove the screws here Fig. 6 (2) Remove the water tray Fig. 7 ● Remove the 10 screws fixing the bottom cover. Remove the bottom cover and water tray. (See Fig. 8 & Fig. 9) Remove the screws (6) on this side 2 screws respectively on left and right side (totaled 4) Fig.8 Fig.
Illustration Operating Procedures (3) Remove the fan and motor Remove the screws (6) on this side 1) Remove the fan ● Remove the screws fixing the fan assembly. (See Fig. 10) Fig. 10 Remove the screws (4) on this side 2) Remove the motor ● Loosen the screws fixing the fan and motor. Remove the fan. (See Fig. 11) Fig.11 (4) Remove the evaporator Remove the screws 1) Remove the screws fixing the side plate of evaporator.
3） Remove the evaporator Loosen the flanged screws on the ● Fig.14 evaporator connector. Remove the evaporator. ● (See Fig. 14 & Fig. 15) Fig.15 (5)Remove the external housing ● Loosen the screws fixing the left and right side plate to the top cover. remove the left and right side plate. (See Fig. 16, Fig. 17 & Fig. 18) Fig.16 Fig.17 Fig.
8.4. Removal Procedures for Outdoor Unit ASD-24A/36A Illustration Operating Procedures (1) Remove the outdoor case 8) Remove the panel ● Loosen the two tapping screws fixing the panel grill. ● Pull downward to remove the panel grill (There is a clamp on the back of the front grill). (See Fig. 2) Fig.1 Fig.2 9) Remove the top cover ● Loosen the tapping screws fixing the top cover. Remove the top cover. (See Fig. 3) Fig.
Illustration Operating Procedures 3) Remove the front plate ● Loosen the tapping screws fixing the front plate. Remove the front plate. (See Fig. 5) Protection grill Fig.4 Fig.5 4) Remove the protection grill ● Loosen the tapping screws fixing the protection grill. Remove the protection grill. (See Fig. 6) Fig.
Illustration Operating Procedures (2) Remove the axial flow fan Loosen the ball nuts fixing the axial flow fan and remove the lock washer. (See Fig. 7) ● ● Pull outward to remove the axial flow fan. (See Fig. 7) Ball nut Fig.7 (3) Remove the fan motor ● Loosen the screws fixing the motor support. Remove the motor support. (See Fig. 8) Motor support Fig.8 Fig.
Illustration Operating Procedures ● ● Loosen the screws fixing the motor to the motor support. Pull backward to remove the motor. (See Fig. 10) Loosen the motor wire plug, and insert the motor wire through the cable-cross hole. Fig.10 (4) Remove the 4-way valve and capillary 1. Remove the 4-way valve ● Loosen the screws fixing the electromagnetic coil on the 4-way valve. ● Remove the electromagnetic coil. ● Cut the weld between the 4-way valve and other pipes. ● Remove the 4-way valve. (See Fig.
Illustration Operating Procedures (5) Remove the electric box 1) Remove the electric box ● Loosen the screws fixing the electric box. Remove the pressure switches and temperature sensors. Use your hand to lift upward to remove the electric box. (See Fig. 13) Sound absorption sponge Fig.13 (6) Remove the compressor and gas-liquid separator Loosen the insert on the electrical terminal of the compressor. (See Fig. 14) ● Cut the suction and exhaust pipe of the compressor. (See Fig.
Illustration Operating Procedures (7) Remove the gas valve and liquid valve Gas Valve 1. Remove the gas valve ● Loosen the two bolts fixing the gas valve. ● Cut the weld between gas valve and gas return pipe. Remove the gas valve. (See Fig. 15) Note: When cutting the weld, the valve body shall be completely wrapped with wet cloth in order to avoid damage under high temperature. Bolt Fig.15 Liquid Valve 2. Remove the liquid valve ● Loosen the two bolts fixing the liquid valve.
8.5 Removal Procedures for Indoor Unit ASD-36A/41A/60A Illustration Operating Procedures (1) Remove the auxiliaries 1) Remove the filter of air intake ● Press down the filter of air intake tight against the sponge in the guide groove. Remove it as directed by the arrow. (See Fig. 1 & Fig. 2) Fig.0 Fig.1 2） Electric box cover and electric box ● Loosen and remove the screws along the arrow direction as shown. (See Fig. 3 & Fig. 4). ● Remove the electric box and the screws. Fig.2 Remove the screw Fig.
Illustration Operating Procedures 3） Remove the drainage pump ● Loosen the screws fixing the side seal plate and pump drainage. Remove the seal plate. (See Fig. 5, Fig. 6 & Fig. 7) Fig.5 Remove the screw here Fig.6 (2) Remove the water tray ● Remove the 10 screws fixing the bottom cover. Remove the bottom cover and water tray. (See Fig. 8 & Fig. 9) Fig.7 Remove the screws (6) on this side 2 screws respectively on left and right side (totaled 4) Fig. 8 Fig.
Illustration Operating Procedures (3) Remove the fan and motor 1) Remove the fan ● Remove the screws fixing the fan assembly. (See Fig. 10) Remove the screws (6) on this side Fig.10 Remove the screws (4) here 1) Remove the motor ●·Loosen the screws fixing the fan and motor. Remove the fan. (See Fig. 11) Fig.11 (4) Remove the evaporator 1) Remove the sealplate of evaporator valve ● Loosen the screws fixing the sealplate of valve. Remove the sealplate of valve. (See Fig.
3） Remove the evaporator ● Loosen the screws fixing the upper side plate of evaporator to the top cover plate. (See Fig. 14) ● Remove the evaporator. Remove the screws here (2 respect. on left and right side) Fig.14 (5) Remove housing the external Fig.15 1) Remove the left and right side plate ●·Loosen the screws fixing the left and right side plate to the top cover plate. Remove the left and right side plate. (See Fig. 15, Fig. 16 & Fig. 17) Fig.16 Fig.
8.6 Removal Procedures for Outdoor Unit ASD-41A/60A Illustration Operating Procedures (1) Remove the front case 1) Remove the panel ●·Loosen the two tapping screws fixing the front grill. ●·Pull downward to remove the front grill. (There is a clamp on the back of the front grill) (See Fig. 1) Fig.1 2) Remove the top cover. ● Loosen the tapping screws fixing the top cover. Remove the top cover. (See Fig. 2) Fig.
Illustration Operating Procedures 3) Remove the front plate ● Loosen the tapping screws fixing the front plate. Remove the front plate. (See Fig. 3) Fig.3 4) Remove the protection grill ● Loosen the tapping screws fixing the protection grill. Remove the protection grill. (See Fig. 4) Fig.
Illustration Operating Procedures (2) Remove the axial flow fan ● ● Loosen the ball nuts fixing the axial flow fan and remove the lock washer. (See Fig. 5) Pull outward to remove the axial flow fan. (See Fig. 6) Fig.5 Fig.
Illustration Operating Procedures (3) Remove the fan motor Fig.7 ● ● Loosen the screws fixing the motor support. Remove the motor support. Loosen the screws fixing the motor to the motor support. Pull backward to remove the motor. (See Fig. 8) Fig.8 ● Loosen the motor wire plug, and insert the motor wire through the cable-cross hole. Fig.
Illustration Operating Procedures (4) Remove the 4-way valve and capillary 1. Remove the 4-way valve ● Loosen the screws fixing the electromagnetic coil on the 4-way valve. ● Remove the electromagnetic coil. ● Cut the weld between the 4-way valve and other pipes. ● Remove the 4-way valve. (See Fig. 10) Note: When cutting the weld, take care to prevent the flame from touching other parts. The valve body shall be completely wrapped with wet cloth in order to avoid damage under high temperature.
Illustration Operating Procedures (5) Remove the electric box and the components 1) Remove the electric box ● Loosen the screws fixing the electric box. Use your hand to lift upward to remove the electric box (See Fig. 12) Fig.12 2) Remove the temperature sensor environment Pull off the environment temperature sensor inserted in the condenser. ● Remove it with the communication wire. (See Fig. 13 & 14) ● Environment temperature senso Fig.13 Fig.
Illustration Operating Procedures 3) Remove the exhaust temperature sensor ● Pull off the exhaust temperature sensor inserted to the exhaust pipe. Remove it with the communication wire. (See Fig. 15) Exhaust temperature sensor Fig.15 4) Remove the high pressure switch ● Pull off the high pressure switch inserted to the exhaust pipe. Remove it with the communication wire. (See Fig.16) High pressure switch Fig.
Illustration Operating Procedures (6) Remove the compressor and gas-liquid separator 1） Remove the compressor ● Loosen the insert on the electrical terminal of the compressor. (See Fig. 20) Loosen and remove the spring fixing the auxiliary electric heater of the compressor. Remove the electrical connections. (See Fig. 19). ● Fixing spring Fig.19 Fig.20 ·Cut the suction and exhaust pipe of the compressor. (See Fig. 21) ● ● Loosen the nuts fixing the compressor. Remove the compressor. Fig.
Illustration Operating Procedures 2) Remove separator ● the Loosen the screws gas-liquid separator. (See Fig. 22) gas-liquid fixing the Fixing screw Fig.22 (7) Remove the gas valve and liquid valve Gas Valve 1. Remove the gas valve ● Loosen the two bolts fixing the gas valve. ● Cut the weld between gas valve and gas return pipe. Remove the gas valve. (See Fig. 23).
PARTS GUIDE DUCT SERIES ASD-09A, ASD-12A, ASD-18A, ASD-24A ASD-36A, ASD-41A, ASD-60A 65
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9. Disassembly and Parts List 9.1 Explosion View and Parts List for ASD-09A, ASD-12A, ASD-18A 9.1.
Parts List in Explision View of ASD-09A No.
Parts List in Explision View of ASD-12A No.
9.1.
Outdoor Unit Explosion View and Parts List for ASD-09A No.
Outdoor Unit Explosion View and Parts List for ASD-12A No.
9.1.
No.
9.1.
No.
9.2 9.2.
Parts List for ASD-24A No.
Parts List for ASD-36A No.
Parts List for ASD-41A No.
Parts List for ASD-60A No.
9.2.
No.
9.2.
Parts List for ASD-36A No.
9.2.
Parts List for ASD-41A No.
Parts List for ASD-60A No.
10. Care and Maintenance of Air Conditioner 10.1 Clean the air filter 1) Do not remove the air filter when cleaning; otherwise any fault may occur. 2) Please clean the air filter more frequently if the air conditioner works under dusty environment. (Generally, clean every two weeks). Note: When you are cleaning the air conditioner, please take care on the following: a) Be sure to disconnect all power supplies before touching any wiring device.
11. Installation Guideline 11.1.
Outdoor Unit Fig. 11-1 11.3. Installation of Indoor Unit 11.3.1. Select the location of installation 1) Ensure that the top hanger frame has enough strength to support the weight of the unit. 2) The drainage pipe shall be easy to drain water. 3) There shall be no obstacle at the inlet and outlet so as to keep the air in good circulation. 4) Ensure the space needed for installation, repair and maintenance works. 5) Select a place far from heat source, flammable gas or smoke.
2) Install the hook to indoor unit. See Fig. 11-3. 3) Install indoor unit to the ceiling. See Fig. 11 -4 Screw Rod Hook Nut Air Outlet ≤48mm Nut Fig.11-4 4) Check of Indoor Unit Level After completing the installation of the indoor unit, be sure to check the level of the complete unit so as to make the front, back, left and right of the unit on the same level. See Fig. 11-5 Level Gauge 水平检测仪 Fig.
11.3.3 1) Installation of Air Duct Install the rectangular duct. See Fig.11-6 1 2 Air Intake 回风 3 4 回风 Air Intake 3 6 送风 Air Outlet 7 5 S/N Description S/N Description 1 Hanger Bar 5 Filter 2 Intake Pipe 6 Main Outlet Pipe 3 Canvas Duct 7 Air Outlet 4 Air Intake Fig.11-6 2) Install the round duct. See Fig.11-7 Description 1 Hanger Bar 6 Transition Duct 2 Intake Pipe 7 Air Outlet Pipe 3 Canvas Duct 8 Diffuser 4 Intake Louver 9 Diffuser connector 5 Air Outlet Fig.
Note: Shown above is the installation of rear air intake. Bottom air intake may be used according to the needs of actual installation. The installation method is similar to that of rear air intake. In all intake pipes, at least one shall be kept open. Round duct may also be adopted and round heat insulation hose may be used to blow the air to each room. Heat insulation shall be provided for both outlet pipe and intake pipe. 11.3.
2) If bottom air intake is required, just change the position of square flange and air intake cover. 3) Rivet the intake pipe to the air intake of indoor unit and another end to the intake window. For free adjustment of the height, you may fabricate a section of canvas duct and reinforce with 8# iron wires in folded form. The user may select the installation method in unified consideration of the constructions and maintainability. See Fig.11-10.
11.3.7 1) Installation of Condensate Pipe The condensate pipe shall be kept an inclination 5~10°for easier drain of the condensate water. To prevent condensed dew, the connector of condensate pipe shall be heat insulated. (See Fig.11-11) 2) One condensate outlet is provided on the left and right side of the indoor unit respectively. After the condensate outlet is determined, please use rubber plug to block the outlet on another side and fix with tie strap to prevent leakage.
PVC管 PVC Pipe 1 (a) Open Installation of Cable 3 4 (b) Concealed Installation of Cable Fig.11-13 Fig. 11-14 Installation Sketch S/N Description 1 Wall 2 Base Panel of Wired controller 3 Screw M4X10 4 Front Panel of Wired controller 11.3.9 Connection of Electric Wire to Terminal Board 1) 2 See Fig.11-16。 Before installing the electrical equipment, please take care on the following: a) Check if the power supply is identical to the ratings on nameplate.
A A.单 Single-cord wire 支线 B B.多 Stranded wire 股绞合 线 10 25 接线端子 Terminal 绝缘层 Insulation Layer Fig.11-16 Notes: a) If the power cord or signal wire is damaged, be sure to replace with special cord. b) Please identify the voltage indicated on the nameplate before starting cable connection according to the wiring diagram. c) The air conditioner shall be provided with special power cable and equipped with leakage switch and air switch to respond to any overloading.
Notes: For the air conditioner with auxiliary electric heater, the power cable shall also be connected to “L1” , “L2”, “L3”, “N” terminals and earth screw in the electric box of indoor unit. 11.3.11 Connection of Wired controller Signal Wire 1) Open the electric box of indoor unit. 2) Insert the wired controller signal wire through the rubber ring. 3) Insert the wired controller signal wire into the 4-bit seat. 4) Fix the signal wire of wired controller tightly with tie strap.
11.4.3 Install the connecting pipe Select the connecting pipe according to Table 11-2. Table 11-2 Pipe Size(mm) Item Max. Length Model Gas Pipe Adding of Refrigerant (For Extra Length) Liquid Pipe (ｍ) 1/4＂ 3/8＂ 20 15 15 1/4＂ 1/2＂ 20 15 20 φ9.52 φ16 30 15 60g/m φ12 φ19 50 30 120g/m φ12 φ22 50 30 120g/m ASD-09A ASD-12A Max.
Liquid Pipe (Small Pipe) - - - - - - Gas Pipe (Big Pipe) Outdoor unit Oil trap of air pipe One oil trap is provided every 4~6 meters. Indoor unit b. Outdoor Unit Placed Higher than Indoor Unit Fig.11-17 1) Pipe Connection a) Align the bell mouth of copper tube with the center of threaded connector. Tighten the bell-mouthed nut with your hand. b) Tighten the bell-mouthed nut with torque wrench, until you hear a click sound. See Fig.11-18. The torque specification is shown in Table 11-3.
c) The pipe bend shall not be too small; otherwise the pipe might break. Please use pipe bender to bend the pipe. d) Use sponge to wrap up the connecting pipe and connector without heat insulations, and fasten with plastic tape. 2) Vacuumizing and Leakage Detection a) Remove the cap from liquid valve and gas valve. b) Align the pipe center and tighten the connecting pipe nut securely with your hand. c) Tighten the nut with a wrench. d) Remove the 1-way valve cap on the gas valve.
No clearance 无间隙 Fig.11-21 c) Fig.11-22 Tie strap the connecting pipes and cables with adhesive tape. To prevent overflow of condensate water, the drainage pipe shall be separated from the connecting pipes and cables. d) Tie strap the heat insulation tapes o the outdoor unit from the bottom, until the upper end of the pipe is deep in the wall. When tie strapping the heat insulation tapes, each circle shall compress half of the tapes in previous circle. See Fig.11-22.
11.4.4 Cable Connection 1) Remove the right side plate of outdoor unit and open the cable-cross hole. Install the cable-cross loop. 2) Remove the cable clamp. Connect the power cable to the terminals and fix. 3) Use wire clamp to fix the power cable and signal control wire. Then, connect correctly. 4) Check if the cable is properly fixed. 5) Reinstall the front side plate. 11.4.
8. The unit must be tested by professional technicians or the user’s people with air conditioner knowledge under the instructions of Sinclair’s professional technicians. 9. Before installing the indoor and outdoor connecting pipe, do not remove the plug sealing the pipe. 10. To prevent dust or moisture entering into the system, connect the pipe quickly after removing the seal plug. 11. The pipe must be installed in a wall-cross tube when passing the wall. 12. The shorter the connecting pipe, the better.
4. Please test the drainage system after completing the installation works. During test, check if the water flows through the pipe correctly. Check the connecting point with care to ensure there is no leakage. If the unit is installed in a new house, it is recommended to test before starting decoration of the ceiling. 11.7 Test Run and Checks after Installation 11.7.1 Test Run 1) 2) Preparations for Test Run a) Do not connect to the power supply unless all installation works has been completed.
12 Fault Analysis 12.1 Process of Fault Analysis See Fig.12-1 The air conditioner cannot be started. The circuit breaker is tripped (or the fuse is burnt). Tripping occurs immediately after the circuit breaker is set to "ON". The circuit breaker is disconnected several minutes after the air conditioner is switched to "ON". Neither the indoor nor indoor unit can be started. No power supply. Failure to the remote controller Series communication fault between the indoor and outdoor unit.
12.
