Haier HSU-12HSA03/R2(DB) manual

Haier air conditioner Edition: 200701 1 6 -1- Domestic Air co nditioner CAUTION  READ THIS MANUAL CAREFULLY TO DIAGNOSE TROUBLE CORRECTLY BEFORE OFFERING SERVICE.  TH I S MANUAL IS USED BY QUALIFIED APPLIANCE TECHNICIANS ONLY.  HAIER DOES NOT ASSUME ANY RESPONSIBILITY FOR PROPERTY DAMAGE OR PERSONAL INJURY FOR IMPROPER SERVICE PROCEDURES D[...]

Haier air conditioner Edition: 200701 1 6 -2- CONTENTS 1. GENERAL INFORMATION............................................................ ...3 2. SPECIFICATION............................................................................ .. . 6 3. ELEC TRICAL CONTROL.......................................................... ..... .. . 8 4. THERMISTER[...]

Haier air conditioner Edition: 2007 0116 -3- 1. General information This Service Manual describes the operation, disassembly, tr oubleshooting, and repair of Haier Room Air Conditioners, etc. It is intended for use by authorized services who troubleshoot and repair these units. It is assumed that users of this manual are familiar with the use of to[...]

Haier air conditioner Edition: 200701 1 6 -4- MODEL: HSU -09HSA03/R2(DB) Product Features  Healthy negative ion  Intelligent airflow  Entire auto mode  ESF filter  Easy clean design Main Specification  Cooling Capacity: 2400W  Power Input: 680W  Current Input :3.50A  EER:3.53  Heating Capacity: 2650W  Power Input:73[...]

Haier air conditioner Edition: 200701 1 6 -5- M O DEL: HSU -12 HS A 03/R2 (DB) Product Features  Healthy negative ion  Intelligent airflow  Entire auto mode  ESF filter  Easy clean design Main Specification  Cooling Capacity: 3300W  Power Input: 1078W  Current Input : 4.9 A  EER:3.06  Heating Capacity: 3600W  Power [...]

Haier air conditioner Edition: 200701 1 6 -6- 2. Specification Item Unit HSU- 09HSA03 /R2(DB) HSU- 12HSA03 /R2(DB) Power PH , V , H z 1, 230, 50 1,230,50 Climate Type T 1 T 1 Starting Current A 10 12 Cooling Capacity W 2400 3300 Rated Power W 68 0 1078 Rated Current A 3.50 4. 9 Max Power W 87 0 1350 Max Current A 3. 8 6 .0 Cooling EER W / W 3.53 3.[...]

Haier air conditioner Edition: 200701 1 6 -7- Type R410A R410A Net Charge g 80 0 1200 Refrigerant Charge if over standard pipe length g/ m 12 12 Liquid pipe Diameter mm 6.35 6.35 Gas pipe Diameter mm 9.52 12.7 Standard length m 5 5 Refrigerant Pipe Max length m 15 1 5 Length mm 2000 2000 Drain Hose Diameter mm 16 1 6 Drainage pipe material diame te[...]

Haier air conditioner Edition: 200701 1 6 -8- 3. Electrical control ĉ . Scope of Application This specification use for HSU -09/ 12HSA03/R2 ˄ DB ˅ frequency conversion air condition are manufactured by Haier air condition parent company. "Setting value" (express in parameter) in this specification means is a parameter that is stored in[...]

Haier air conditioner Edition: 2007 0116 -9- 32 P A6 pushup stepping motor C 33 P A 7 pushup stepping motor D 34 PTB0/ATD0 output outdoor communication 35 PTB1/ATD1 input outdoor communication 36 PTB2/ATD2 room temperature 37 PTB3/ATD3 inner coil 38 PTB4/A TD 4 swing left stepping motor D 39 PTB5/ATD5 swing left stepping motor C 40 PTB6/ATD6 swing [...]

Haier air conditioner Edition: 200701 1 6 -1 0- 2.1.1 Standard of temp erature sensor under indoor environment. When the line is in short circuit or open circuit, the indicator light will be alarming and the indoor fan motor will be off. It will resume to the original state automatically after it retu r ns normally, and operates as usual. Short cir[...]

Haier air conditioner Edition: 20070116 -1 1- Mode Corrected contents Corrected variable Corrected parameter Correct the operating mode ETBL0 4.67 ć Correct forced operating mode ETBL1 6 ć When the air capacity is low to correct it ETBL2 4.67 ć Heat When the air capacity is low to correct it ETBL3 4.67 ć Correct the operating mode ETBL4 - 0.33 [...]

Haier air conditioner Edition: 20070116 -1 2- When the system is in test run, emergency operation, silencing operation mode, the DASH will be stopped. 2.4.5 T emperatu r e adjustment section ˄ DASH operation condition in the different mode ˅ 2.4.6 Frequency in the different mode In this area, the frequency (from indoor to outdoor) indication as f[...]

Haier air conditioner Edition: 20070116 -1 3- Controlling table in the identity area ˖ Temperature change area AB C D E F G H Heat FQUP(2Hz) FQUP(2Hz) FQUP(2Hz) FQUP(1Hz) FQUP(1Hz) Cool and dry FQUP(2Hz) FQUP(2Hz) FQUP(2Hz) FQUP(1Hz) FQUP(1Hz) FQUPH ˖ 2Hz ˗ FQUPL ˖ 1Hz 2.4.8 Air capacity decision when Air capacity is runnin g automatically. Whe[...]

Haier air conditioner Edition: 20070116 -1 4- correction the limit frequency according to the following condition: Outdoor temperature condition Indication frequency 011(20 ć more than) Low fan or health fan limited frequency 48Hz 010(15 - 20 ć ) Low fan or health fan limited frequency +FUPHEA1 50Hz 001(10 - 15 ć ) Low fan or health fan limited [...]

Haier air conditioner Edition: 20070116 -1 5- Based on the heat exchange temperature to control the indoor fan as the above shown. 1. When the heat exchange temperature rise, to distinguish the fan speed based on the heat exchange temperature: The h eat ex change tem per at ure is les s th an 3 5.2 , t he sp eed o f fan m otor is ć weak (for the f[...]

Haier air conditioner Edition: 20070116 -1 6- 3. 1.2 Compressor OFF and waiting for 3 minutes 1. The compressor is OFF (the flamestat is OFF), the air capacity will change from small to little small after 20 seconds (is SSLO in silence mode); 2. To heat operating in stand- by time (when the mode switch, the compressor will OFF), the air capacity ke[...]

Haier air conditioner Edition: 20070116 -1 7- 3.3.2 Compressor ON When the air capacity is set High, Middle and Low, the compressor will operate by the set mode. When the air capacity is set auto fan, the air capacity will be adjusted by the temperature. . Enh a n ced oper at io n Č Enhanced operation will continue for 15 minutes. Enhanced operati[...]

Haier air conditioner Edition: 20070116 -1 8- After compressor starts, it’s not on the low load protection within 3 minutes. 4.3 ˊ No enhanced function for fan and defrosting mode. . Si le n ce oper at io n č Send silence operation signal to outdoor unit. 5.1 Heating in the silence mode When compressor is on, air capacity is SSLO. When compress[...]

Haier air conditioner Edition:20070116 -1 9- 7.3 Timer ON /OFF The executing order is based on the direction from the board. . Sl e ep op er a t in g Đ 8. 1 During cool/ dry operation, the fixed temperature will rise by 1 ć after it operates for 1 hour. After another hou r the t em peratu re w il l ri se by anoth er 1 . A fte r 6 h ours, the uni [...]

Haier air conditioner Edition:20070116 -2 0- When the system switch from other mode to auto mode, if the operation status change (i.e. first determine and then operation), it will stop for 3 minutes and then determine temperature based on the indoor ventilation temperature. 9.2 Full- automation operation After system is on and the operation mode wi[...]

Haier air conditioner Edition:20070116 -2 1- Heat exchange temperature sensor format: Fixed number B =3700 R (25 degree) =10KO In CoolDry operation mode, the unit performs low load protection operating according to Heat exchange temperature as following figure show. Low load protection control When it is on running - in process, low load protectio[...]

Haier air conditioner Edition: 20070116 -2 2- High load protection activities are limited twice within 30 minutes, and then high load protection starts to be alarming. When Heat exchange temperature doesn’t reach "THHEAT[2]", the unit will return to state of normal temperature area control . The lesser value of High load frequency and a[...]

Haier air conditioner Edition: 20070116 -2 3- . E rro r ĒĎ list record It indicates nothing if error code has not is recorded. Fault signal show for 10s to auto off. Remote control only receives the ‘ off’ signal. Based on the ‘ on/off’ or off signal of remote control, the error list will stop show. Have component of EEPROM, after power o[...]

Haier air conditioner Edition: 20070116 -2 4- 2. Rating operating rati ng c ool : ķ a. G code enter condition ˖ high speed cool ˈ set tem p. i s 16 ć ˈ press temperature “- ” key and set key together, enter mode after resound 2 times. b. then operate as following: Enter rated frequency operation mode; panel shown cool status; in communicat[...]

Haier air conditioner Edition: 20070116 -2 5- in 7s ˈ resound 7 times. b. Then operation as following program: Enter min capacity rated frequency operation; panel show cool status; have ration in communication. Enter rated frequency operation; Panel show cool status; have ration in communication. c. E xit condition ˖ Exit rated operate mode and e[...]

Haier air conditioner Edition: 20070116 -2 6- F6 Ambient temperature Sensor fault F7 Heat exchange Sensor F8 Fan unusual start F 9 P FC protection F 10 Cool overload F 11 Compressor rotor circuit fault F1 2 Outdoor EEPROM error F1 3 Compressor forced switching failure F1 4 Fan hall element fault F1 5 Fan IPM overheat F1 6 Fan over current F1 7 Si n[...]

Haier air conditioner Edition: 20070116 -2 7- 15s panel indicator extinguish, failure list express mode be canceled. Previous alarm information sent to display panel to indicate operating status. After 10s, cancel fault indicator (fault list indicator show for 10s only). During showing the fault status, don’t receive other signal. In normal mode,[...]

Haier air conditioner Edition: 20070116 -2 8- measure standard position for enter cool /heat mode. When operate starting, alarming to keep current position. Received ventilated direction command delay 1s processing Setting position range Cool/dry: P ulse scope 45 degree Heat: P ulse scope 60degree During operating in closed cycle, it will move into[...]

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Haier air conditioner Edition: 20070116 -3 0- 4. Thermistor resistance chart Room temperature sensor Temp. ( ć ) R (KO) Power Input (V) -20 281.34 0.33 -19 263.56 0.35 -18 247.84 0.37 -17 231.66 0.40 -16 217.35 0.42 -15 204.02 0.45 -14 191.61 0.47 -13 180.04 0.50 -12 169.24 0.53 -1 1 159.17 0.56 -10 149.77 0.59 -9 140.99 0.62 -8 132.78 0.65 - 7 12[...]

Haier air conditioner Edition: 20070116 -3 1- 19 30.72 1.97 20 29.25 2.00 21 27.85 2.09 22 26.54 2.15 23 25.30 2.21 24 24.12 2.27 25 23.00 2.33 26 21.94 2.38 27 20.94 2.44 28 19.99 2.50 29 19.09 2.56 30 18.23 2.62 31 17.42 2.67 32 16.65 2.73 33 15.92 2.78 34 15.22 2.84 35 14.56 2.89 36 13.93 2.95 37 13.04 3.00 38 12.77 3.05 39 12.23 3.10 40 11.71 3[...]

Haier air conditioner Edition: 20070116 -3 2- 63 4.68 4.05 64 4.51 4.08 65 4.35 4.11 66 4.13 4.13 67 4.04 4.16 68 3.90 4.18 69 3.76 4.21 70 3.63 4.23 71 3.50 4.25 72 3.38 4.28 73 3.26 4.30 74 3.15 4.32 75 3.04 4.34 76 2.94 4.36 77 2.84 4.38 78 2.74 4.40 79 2.65 4.42 80 2.56 4.43 Indoor pipe sensor&outdoor ambient sensor, defrosting sensor Tempe[...]

Haier air conditioner Edition: 20070116 -3 3- 1 29.84 2.01 2 28.22 2.07 3 26.88 2.13 4 25.61 2.19 5 24.41 2.25 6 23.27 2.31 7 22.20 2.37 8 21.18 2.43 9 20.21 2.49 10 19.30 2.54 1 1 18.43 2.60 12 17.61 2.56 13 16.83 2.72 14 16.09 2.77 15 15.38 2.83 16 14.71 2.88 17 14.08 2.93 18 13.48 2.99 19 12.90 3.04 20 12.38 3.09 21 11.64 3.14 22 11.34 3.19 23 1[...]

Haier air conditioner Edition: 20070116 -3 4- 45 4.58 4.07 46 4.42 4.10 47 4.26 4.12 4 8 4.11 4.15 49 3.97 4.17 50 3.83 4.20 51 3.70 4.22 52 3.57 4.24 53 3.45 4.26 54 3.33 4.28 55 3.22 4.31 5 6 3.11 4.33 57 3.00 4.35 58 2.90 4.37 59 2.81 4.38 60 2.72 4.40 61 2.63 4.42 62 2.54 4.44 63 2.45 4.45 64 2.36 4.47 65 2.30 4.48 66 2.23 4.50 67 2.15 4.51 68 [...]

Haier air conditioner Edition: 20070116 - 35 - OUTDOOR dischar ge -temperature sensor R 80 ć =50K ¡ ±3% B 25/80 ć =4450K±3% temperatur e max Resistance normal, Resistance min Resistanc e ¥˄ t ˅ ( ć ) (K ȍ )( K ȍ )( K ȍ ) ( ć ) -30 14646.0505 12061.7438 9924.4999 -2.96 2.45 -29 13654.1707 11267.87 30 9290.2526 -2.95 2.44 -28 12735.8378 [...]

Haier air conditioner Edition: 20070116 - 36 - 1 2045.9191 1784.3336 1554.7931 -2.52 2.21 2 1932.0242 1687.8144 1473.1460 -2.50 2.20 3 1825.0899 1597.0431 1396.2333 -2.48 2.19 4 1724.6540 1511. 6468 1323.7551 -2.47 2.17 5 1630.2870 1431.2787 1255.4324 -2.45 2.16 6 1541.5904 1355.6163 1191. 0048 -2.43 2.15 7 1458.1938 1284.3593 1130. 2298 -2.41 2.14[...]

Haier air conditioner Edition: 20070116 - 37 - 41 262.0206 242. 6161 224.4465 -1.76 1.64 42 250.2676 232. 0436 214.9529 -1.74 1.63 43 239.0983 221. 9825 205.9065 -1.71 1.61 44 228.4809 212. 4060 197.2844 -1.69 1.59 45 218.3860 203. 2887 189.0648 -1.67 1.57 46 208.7855 194. 6066 181.2273 -1.65 1.55 47 199.6531 186. 3369 173.7524 -1.63 1.54 48 190.96[...]

Haier air conditioner Edition: 20070116 - 38 - 81 49.7063 48.2057 46.7083 -0.85 0.85 82 47.9835 46.4842 44.991 1 -0.89 0.89 83 46.3286 44.8323 43.3452 -0.93 0.92 84 44.7385 43.2468 41.7672 -0.96 0.95 85 43.2105 41.7248 40.2540 -1.00 0.99 86 41.7386 40.2604 38.7996 -1.03 1.02 87 40.3241 38.8545 37.4048 -1.07 1.06 88 38.9643 37.5045 36.0668 -1.11 1.0[...]

Haier air conditioner Edition: 20070116 - 39 - 120 14.1376 13.1879 12.2909 -2.41 2.27 121 13.7294 12.7955 1 1.9144 -2.45 2.31 122 13.3347 12.4165 1 1.5510 -2.50 2.35 123 12.9531 12.0503 1 1.2003 -2.54 2.39 124 12.5840 1 1.6965 10.8617 -2.58 2.43 125 12.2270 1 1.3545 10.5348 -2.63 2.47 126 1 1.8817 11.0240 10.2191 -2.68 2.51 127 1 1.5475 10.7046 9.9[...]

Haier air conditioner Edition: 20070116 -40 - 5. Trouble shooting Indoor Outdoor P ossible Re asons E1 / 1) Room - temperature sensor 2) I ndoor PCB E2 / 1)Heat- exchange sensor 2)Indoor PCB F21 With the malfunction, LED1 on the outdoor mainboard blinks 10 times at frequency of 1 Hz 1) Defrosting temperature sensor 2 ) Outdoor PCB F25 With the malf[...]

Haier air conditioner Edition: 20070116 - 41 - F22 With this malfunction, LED1 on the outdoor mainboard blinks 3 times. 1)The SPDU is broken 2)The power supply is not good 3 ) The system may have been over or under charged with gas F1 With the malfunction, LED1 on the outdoor mainboard blinks 2 times at frequency of 1 H z 1)IPM Module might be poor[...]

Haier air conditioner Edition: 20070116 - 42- E1: Room temperature sensor failure C N8 E2: Heat - exchange sensor failure Pull the sensor out of the mainboard 1) Measure the value of resistance between its two jumpers 2) Measure the temperature at the room temperature sensing head. Check the specifications of the sensor to decide whether the sensor[...]

Haier air conditioner Edition: 20070116 - 43 - F21: Frost- removing temperature sensor failure C N 10 F25: Exhaust temperature sensor f ailure C N 1 1 F6: Ambient temperature sensor failure C N 9 Pull the sensor out of the mainboard 1) M easure the value of resistance between its two jumpers 2) M easure the temperature at the room temperature sensi[...]

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Haier air conditioner Edition: 20070116 - 46- F11: The malfunction of the compressor’ rotor circuit The IPM might be broken, replace it with a new one. T he Malfunctions exist also . T he compressor is damaged replace a new one 1. The wiring of compressor is incorrect or the connection is poor; 2. The compressor is damaged Within 3 minutes after [...]

Haier air conditioner Edition: 20070116 - 47- F4: Overheat protection for exha ust temperature Yes Electrify the machine again and turn it on with the remote controller, then measure the temperature at the exhaust temperature sensor of the compressor on the outdoor unit and check whether the temperature exceeds 1 1 0 s h o r tl y a fte r th e m a c[...]

Haier air conditioner Edition: 20070116 - 48- F22: AC electricity protection Repair t he power supply Yes Electrify the machine again and turn it on with the remote controller . I f malfunctions are reported before or upon the compressor being started up. The compressor is started normally, but malfunctions are reported after it has run for some ti[...]

Haier air conditioner Edition: 20070116 -4 9- F1: The protection of IPM Electrify the machine again and turn it on with the remote controller, then measure temperature on the module radiator and decide whether it is too high. With a multimeter, test whether there is diode characteristic between the three terminals U/V/W and whether the two terminal[...]

Haier air conditioner Edition: 20070116 - 50 - E9: High work- intense protection Electrify the machine again and turn it on with the remote controller, then check whether the wind temperature is below 65 ć and the malfunction is reported after the machine has run for so m et im e ? Check whether the indoor unit blows poorly due to blocked filters [...]

Haier air conditioner Edition: 20070116 - 51- E4: Indoor EEPROM error Replace the PCB of indoor unit F12: Outdoor EEPROM error Replace the PCB of outdoor unit[...]

HSU-09/12HR03/R2(DB) Domestic air conditioner5 52 Service diagnosis 7.3.2 Indoor fan motor malfunction Indoor Display E14 Method of The rotation speed detected by the Hall IC during fan motor operation is used to Malfunction determine abnormal fan motor operation Detection Malfunction when the detected rotation feedback singal don’t receiced in 2[...]

Haier air conditioner Edition: 1006 1116 - 53 - F3 : Communication fault between the IPM and outdoor PCB 1, Check whether Terminal CN 7 on the outdoor mainboard , CN10 on IPM module are well inserted. 2, Check whether the connected wire between IPM and outdoor is well Electrify the machine again and turn it on, check whether the voltage between 1 a[...]

Haier air conditioner Edition: 20070116 - 54- F19: Power voltage is too high or low Check whether the voltage between P and N of Terminal CN7 of the outdoor is below 120vDC or u p 400 v DC. The IPM module is damaged and needs replacing Check whether there is voltage of 187- 260VAC between Positions 1 and 2 on the terminal b l oc k o f t h e outdoo [...]

Haier air conditioner Edition: 20070116 -5 5- Other malfunctions: With the machine electrified, the unit cannot open If there is no response after the emergency button is pressed down, shoot the trouble as follows No Check whether the voltage between Positions 1 and 2 on the terminal of the indoor unit i s 230V AC . Check whether the FUSE of the in[...]

Haier air conditioner Edition: 20070116 - 56- 6. Performance curves diagram 6. 1 High drop and long pipe capacity modification curves[...]

Haier air conditioner Edition: 20070116 - 57- 6. 2. 1 Cooling capacity- temperature curves HSU -09HSA03/R2(DB) Cooling value - Temperature table Indoor temp. Outdoor temp. (Humidity 46%) DB/WB 18 ć 20 ć 25 ć 32 ć 35 ć 40 ć 43 ć 46 ć 18/12 ć 2383 2313 2243 2196 1986 1866 1669 1518 18/14 ć 2534 2460 2386 2336 2060 1986 1811 1615 20/15 ć 26[...]

Haier air conditioner Edition: 20070116 -5 8- HSU -12HSA03/R2(DB) Cooling value - Temperature table Indoor temp. Outdoor temp. (Humidity 46%) DB/WB 18 ć 20 ć 25 ć 32 ć 35 ć 40 ć 43 ć 46 ć 18/12 ć 3244 3122 3027 2964 2681 2520 2144 2050 18/14 ć 3421 3321 3163 3056 2781 2680 2372 2100 20/15 ć 3524 3425 3322 3252 2941 2765 2417 2183 22/16 ?[...]

Haier air conditioner Edition: 20070116 -5 9- 6. 2 . 2 Heating capacity- temperature curves HSU -09HSA03/R2(DB) Heating capacity - Temp. curves Outdoor temp. Indoor temp. (Humidity 46%) DB/WB 20/15 ć 20/12 ć 20/14.5 ć 27/18 ć -5 ć 2336 2313 2341 2280 0 ć 2534 2488 2437 2397 5 ć 2610 2600 2575 2564 7/6 ć 2742 2697 2661 2605 10 ć 2849 2880 2[...]

Haier air conditioner Edition: 20070116 - 60 - HSU -12HSA03/R2(DB) Heating capacity - Temp. curves Outdoor temp. Indoor temp. (Humidity 46%) DB/WB 20/15 ć 20/12 ć 20/14.5 ć 27/18 ć -5 ć 2536 2513 2541 2480 0 ć 2734 2688 2637 2597 5 ć 2810 2800 2775 2764 7/6 ć 2942 2897 2861 2805 10 ć 3049 3080 3105 3019 15 ć 3237 3207 3192 3146 24 ć 3545[...]

Haier air conditioner Edition: 20070116 - 61- 6.3 Air outlet temp. - ambient temperature curves HS U - 09HSA03/R2(DB) Air outlet temp. - Ambient temp. table Indoor temp. Outdoor temp. (Humidity 46%) DB/WB 18 ć 20 ć 25 ć 32 ć 35 ć 40 ć 43 ć 46 ć 18/12 ć 9.30 9.69 9.81 10.10 12.10 12.66 11.52 10.67 18/14 ć 9.47 9.74 10.10 10.64 12.16 12.85 [...]

Haier air conditioner Edition: 20070116 - 62 - HSU -12HSA03/R2(DB) Air outlet temp. - Ambient temp. table Indoor temp. Outdoor temp. (Humidity 46%) DB/WB 18 ć 20 ć 25 ć 32 ć 35 ć 40 ć 43 ć 46 ć 18/12 ć 7.63 7.94 8.05 8.28 9.92 10.15 9.45 8.75 18/14 ć 7.77 7.98 8.43 8.92 10.17 10.63 9.65 9.18 20/15 ć 8.38 8.72 8.95 9.55 11.03 11.54 10.51 [...]

Haier air conditioner Edition: 20070116 - 63 - 6.4.1 Cooling discharge pressure curves HS U - 09HSA03/R2(DB) Cooling discharge pressure table Outdoor temp. (Humidity 46%) Indoor temp. DB/WB 16 ć 19 ć 22 ć 15 ć 2183 2315 2560 25 ć 2469 2640 2800 30 ć 2864 2990 3260 35 ć 3143 3290 3480 40 ć 3275 3490 3700 45 ć 3311 3531 3760 &22/,1*&a[...]

Haier air conditioner Edition: 20070116 - 64- HSU -12HSA03/R2(DB) Cooling discharge pressure table Outdoor temp. (Humidity 46%) Indoor temp. DB/WB 16 ć 19 ć 22 ć 15 ć 2286 2469 2725 25 ć 2530 2689 2908 30 ć 2864 3114 3267 35 ć 3165 3400 3553 40 ć 3355 3575 3744 45 ć 3440 3663 3824 &22/,1*',6&+$5*(35(6685(  ?[...]

Haier air conditioner Edition: 20070116 - 65- 6.4.2 Cooling suction pressure curves HS U - 09HSA03/R2(DB) Cooling suction pressure table Outdoor temp. (Humidity 46%) Indoor temp. DB/WB 16 ć 19 ć 22 ć 15 ć 718 749 798 25 ć 727 768 817 30 ć 744 782 820 35 ć 749 779 820 40 ć 782 821 864 45 ć 846 896 948 &22/,1*68&7,2135(6685( ?[...]

Haier air conditioner Edition: 20070116 -6 6- HSU -12HSA03/R2(DB) Cooling suction pressure table Outdoor temp. (Humidity 46%) Indoor temp. DB/WB 16 ć 19 ć 22 ć 15 ć 718 760 821 25 ć 735 782 830 30 ć 751 792 849 35 ć 755 792 849 40 ć 780 832 881 45 ć 834 896 940 &22/,1* 68&7,2135(6685(     ?[...]

Haier air conditioner Edition: 20070116 - 67- 6.4.3 Heating discharge pressure curves HS U - 09HSA03/R2(DB) Heating discharge pressure table Outdoor temp. (Humidity 46%) Indoor temp. DB/WB 15 ć 20 ć 25 ć ˉ 15 ć 2109 2226 2400 ˉ 10 ć 2155 2277 2454 ˉ 5 ć 2256 2467 2600 0 ć 2430 2615 2734 5 ć 2527 2697 2851 10 ć 2595 2779 2952 15 ć 2631 [...]

Haier air conditioner Edition: 20070116 -6 8- HSU -12HSA03/R2(DB) Heating discharge pressure table Outdoor temp. (Humidity 46%) Indoor temp. DB/WB 15 ć 20 ć 25 ć ˉ 15 ć 2087 2226 2400 ˉ 10 ć 2179 2320 2462 ˉ 5 ć 2309 2417 2560 0 ć 2446 2569 2734 5 ć 2520 2668 2877 10 ć 2590 2779 2990 15 ć 2713 2903 3067 20 ć 2728 2945 3145 +($7,1*&[...]

Haier air conditioner Edition: 20070116 -6 9- 6.4.4 Heating suction pressure curves HS U - 09HSA03/R2(DB) Heating suction pressure table O utdoor temp. ( H umidity 46%) I ndoor temp. DB/WB 15 ć 20 ć 25 ć ˉ 15 ć 550 607 662 ˉ 10 ć 571 622 660 ˉ 5 ć 589 629 675 0 ć 605 637 719 5 ć 648 708 760 10 ć 703 755 820 15 ć 745 810 866 20 ć 872 9[...]

Haier air conditioner Edition: 20070116 - 70 - HSU -12HSA03/R2(DB) Heating suction pressure table Outdoor temp. ( H umidity 46%) Indoor temp. DB/WB 15 ć 20 ć 25 ć ˉ 15 ć 550 607 660 ˉ 10 ć 571 622 660 ˉ 5 ć 600 653 688 0 ć 605 664 712 5 ć 651 708 760 10 ć 695 755 824 15 ć 754 831 901 20 ć 855 924 984 +($7,1*68&7,2135(6685( ?[...]

Haier air conditioner Edition: 20070116 - 71- 6.5 Sensible cooling value - temp erature curves HS U - 09HSA03/R2(DB) Sensible cooling value - Temperature table Indoor temp. Outdoor temp. (Humidity 46%) DB/WB 18 ć 20 ć 25 ć 32 ć 35 ć 40 ć 43 ć 46 ć 18/12 ć 1885 1783 1720 1647 1489 1400 1315 1236 18/14 ć 1917 1866 1800 1720 1545 1489 1400 1[...]

Haier air conditioner Edition: 20070116 - 72- HS U - 12HSA03/R2(DB) Sensible cooling value - Temperature table Indoor temp. Outdoor temp. (Humidity 46%) DB/WB 18 ć 20 ć 25 ć 32 ć 35 ć 40 ć 43 ć 46 ć 18/12 ć 2530 2407 2296 2223 2089 1890 1775 1669 18/14 ć 2614 2519 2415 2365 2180 2010 1887 1783 20/15 ć 2676 2592 2491 2410 2263 2073 1936 1[...]

Haier air conditioner Edition: 20070116 -73- 6. 6 Power consumption - temp. Curves HS U - 09HSA03/R2(DB) Power consumption value - Temp. table Indoor temp. Outdoor temp. (Humidity 46%) DB/WB 18 ć 20 ć 25 ć 32 ć 35 ć 40 ć 43 ć 46 ć 18/12 ć 60 2 71 0 82 3 9 63 1156 1240 1300 1392 18/14 ć 6 11 7 21 8 27 97 8 1173 1245 1360 1452 20/15 ć 5 9 [...]

Haier air conditioner Edition: 20070116 - 74 - HSU -12HSA03/R2(DB) Power consumpt ion value - Temp. table Indoor temp. Outdoor temp. (Humidity 46%) DB/WB 18 ć 20 ć 25 ć 32 ć 35 ć 40 ć 43 ć 46 ć 18/12 ć 843 969 1152 1348 1564 1687 1820 1972 18/14 ć 855 1009 1158 1369 1642 1762 1904 2072 20/15 ć 846 1008 1200 1416 1699 1823 1911 2088 22/16[...]

Haier air conditioner Edition: 20070116 - 75- 6. 7 Noise curves HS U - 09HSA03/R2(DB) NOISE LEVEL 63Hz 125Hz 250Hz 500Hz 1000Hz 2000Hz 4000Hz 8000Hz INDOOR 44 40 29 25 14 0 0 0 OUTDOOR 51 48 44 39 31 26 20 14 HS U - 12HSA03/R2(DB) NOISE LEVEL 63Hz 125Hz 250Hz 500Hz 1000Hz 2000Hz 4000Hz 8000Hz INDOOR 45 41 30 28 16 0 0 0 OUTDOOR 53 51 46 39 29 25 21[...]

Haier air conditioner Edition: 20070116 -7 6- 6. 8 Compressor performance curves COMPRESSOR: DA89X1C - 20FZ HSU- 09HSA03/R2(DB) SERIAL NUMBER 1 2 3456 7 FREQUENCY 20 30 40 50 60 70 78 INPUT POWER 346 516 644 888 909 1200 1425 SERIAL NUMBER 1 2 3 4 5 6 7 FREQUENCY 20 30 40 50 60 70 78 INPUT POWER 93 7 1185 1730 2280 2560 3070 3300 INPUT POWER  ?[...]

Haier air conditioner Edition: 20070116 -7 7- COMPRESSOR: C - 6RZ092H1A HSU- 12 HSA03/R2(DB) SERIAL NUMBER 1 2 3456 7 FREQUENCY 20 30 40 50 60 70 78 INPUT POWER 455 659 821 1065 1309 1760 1877 SERIAL NUMBER 1 2 3 4 5 6 7 FREQUENCY 20 30 40 50 60 70 78 INPUT POWER 1293 1635 2387 3146 3533 4237 4554 INPUT POWER    [...]

Haier air conditioner Edition:20070116 -7 8- 7. Wiring diagram 127(67+(3$5762) '277('ķǃĸ$1' Ĺ$5(237,21$/ 7+(81,7 :,7+2877+(+($/7+ )81&7,21 +$6127 ĸ[...]

Haier air conditioner Edition: 20070116 - 79- 7(50,1$/ %/2&. 72,1'225 81,7 &$3$&,725 3&%%2$5' )$102725ĸ,6)25Ā%78ā81,76˗ :,5,1*',$*5$02)287'22581,7  A 9$& SPDU 1 )$102725 )$1 02725 2 )86( :$<9$/9( 25 %/ &2035(6[...]

118 HSU- 09/12H SA03/R2 (DB) Appendix 10.3 Circuit Diagram Domestic Air Conditioner 1 2 4 3 A B C D 4 3 2 1 D C B A PT E3/O SC2 43 PT E4/ OSC1 44 PT C3 5 PT D 0 /SS 12 PT D 1 /MI SO 13 P T D4 /T1 C H0 18 RE S ET 1 VDD 17 VS S 16 VDDA 40 VS S A 41 IR Q 11 PT C1 3 PT C2 4 PT C4 6 PT E0/T XD 9 P T E1 /R XD 10 PT D 2 /MO SI 14 PT D 3 /SPSCK 15 PT C0 2 [...]

Haier air conditioner Edition: 20070116 - 81 - Outdoor Unit[...]

No .0010562526 Installation Man ual of Room Air Conditioner Drawing f or the installation of indoor and outdoor units The models adopt HFC free refrigerant R410A No . Accessor y par ts Remote controller R-03 dry batter y Mounting plate Drain hose Screw Plastic cap Drain-elbow Cushion 1 1 A B C D E F G 2 3 4 5 6 7 2 1 1 4 1 4 Number of articles Acce[...]

Fixing of outdoor unit Indoor Unit Selection of Installation Place Power Source Selection of pipe Outdoor Unit Fix the unit to concrete or block with bolts( 10mm) and nuts firmly and horizontally . When fitting the unit to wall surface, roof or rooftop, fix a supporter surely with nails or wires in consideration of earthquake and strong wind. If vi[...]

A=180mm B=70mm Indoor unit 1.Fitting of the Mounting Plate and Positioning of the wall Hole 2.Making a Hole on the W all and Fitting the Piping Hole Cover When the mounting plate is first fixed When the mounting plate is fixed side bar and lintel 1.Carry out, based on the neighboring pillars or lintels, a proper leveling for the plate to be fixed a[...]

Indoor unit 3.Installation of the Indoor Unit 4.Connecting the indoor/outdoor Electric Cable Drawing of pipe Fixing the indoor unit body Removing the wiring cover Rear piping Left Left-rear piping Other direction piping Draw pipes and the drain hose, then fasten them with the adhesive tape In case of left side piping, cut away , with a nipper , the[...]

Indoor unit When connecting the cable after installing the indoor unit When connecting the cable bef ore installing the indoor unit 1. Inser t from outside the room cable into left side of the w all hole, in which the pipe has already e xisted. 2. Pull out the cable on the front side, and connect the cab le making a loop . Inser t the cable from th[...]

Outdoor unit 1.Installation of Outdoor Unit 3.Connection 4.Attaching Drain-Elbo w 2.Connection of pipes Install according to T o bend a pipe, giv e the roundness as large as possible not to crush the pipe ,and the bending radius should be 30 to 40 mm or longer . Connecting the pipe of gas side first makes w orking easier . The connection pipe is sp[...]

Outdoor unit 5.Purging Method:T o use v acuum pump Detach the service por t's cap of 3-way v alve , the valv e rod's cap for 2-w ay valv e and 3-wa y's, connect the service por t into the projection of charge hose (Iow) f or gaugemanifold. Then connect the projection of charge hose (center) for gaugemanif old into vacuum pump . 3-wa [...]

1.Cut pipe 3.Inser t the flare nut 4.Flare pipe It becomes high midwa y . The end is immersed in water . It wav es. The gap with the ground is too small Less than 5cm There is the bad smell from a ditch 2.Remov e burs 0~0.5mm 1.0~1.5mm 1.5~2.0mm Flare tool for R410A Clutch-type Conv entional flare tool clutch-type(Rigid-type) Wing-nut type (Imperia[...]

Haier air conditioner Edition: 200701 1 6 Haier Group Haier Industrial Park, No.1, Haier Road 266101, Qingdao, China http://www.haier.com[...]