Instruction/ maintenance manual of the product AE-X7FR Sharp
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CHAPTER 1. SPECIFICA TION [1] SPECIFICA TI ON .............. ................ ...... ........ 1-1 [2] EXTERNAL DIMENSION .............. ......... ........ 1-4 [3] WIRING DIAGRM ............... ................. .. ........ 1-5 [4] ELECTRICAL P AR TS .
A YXP7FR 1 – 1 A YXP7FR Service Manual CHAPTER 1. SPECIFICA TION [1] SPECIFICA TION 1. A Y -XP7FR – AE-X7FR MODEL INDOOR UNIT OUTDOOR UNIT ITEMS A Y -XP7FR AE-X7FR Cooling capacity(Min. > Max.) kW 2.1 (0.9 - 2.5) Heating capacity(Min. > Max.
A YXP7FR 1 – 2 2. A Y -XP9FR – AE-X9FR MODEL INDOOR UNIT OUTDOOR UNIT ITEMS A Y -XP9FR AE-X9FR Cooling capacity(Min. > Max.) kW 2.64 (0.9 - 3.0) Heating capacity(Min. > Max.) kW 3.1 (0.9 - 4.8) Moisture removal(at cooling) Liters/h Electrical dat a Phase Single Rated frequency Hz 50 Rated voltage V 230 Rated current ✩ (Min - Max.
A YXP7FR 1 – 3 3. A Y -XP12FR – AE-X12FR NOTE: The condition of star” ✩ ” marked item are ‘ISO5151’ : 1994(E), contition T1. MODEL INDOOR UNIT OUTDOOR UNIT ITEMS A Y -XP12FR AE-X12F R Cooling capacity(Min. > Max.) kW 3.5 (0.9 - 3.8) Heating capacity(Min.
A YXP7FR 1 – 4 [2] EXTERNAL DIMENSION 1. Indoor unit 2. Out door unit 278 198 790 22.0 58 18.5 175 INVERTER AIR CONDITIONER 250 165 167.5 136 81 730 72 540 299 324 515 12 37.
A YXP7FR 1 – 5 [3] WIRING DIAGRM 1. Indooa unit 2. Out dooa unit 2.1. AE-X7FR / AE-X9FR 2.2. AE-X12 FR 420V 750μF 420V 750μF.
A YXP7FR 3 – 13 [8] TROUBLESHOOTING GUIDE 1. Self-Diagnosis Function and Display Mod e T o call out the content of the self-diagnosis memory , hold dow n the emergency operation button for more than 5 se conds when the indoor unit is not operating.
A YXP7FR 3 – 14 Indoor/ outdoor units in complete shutdown 2 times 2 -0 Cycle tempera- ture Compressor high- temperature error (1) Check the outdoor unit air outlet for blockage. (1) Ensure unobstructed air flow from the out- door unit air outlet. (2) Check if the power supply voltage is 90 V or higher at full power .
A YXP7FR 3 – 15 Indoor/ outdoor units in complete shutdown 6 times 6 -0 Outdoor unit DC DC overcurrent error ( 1) IPM continuity check (1) Replace the outdoor unit control PW B assembly . (2) Check the IPM and heat sink for secure installation. (2) Correct the ins talla- tion (tighten the screws).
A YXP7FR 3 – 16 Indoor/ outdoor units in complete shutdown 11 times 1 1 -0 Out door unit DC fan Outdoor unit DC fan rotation error (1) Check connector CN3 of the outdoor unit DC fan motor for secure installa- tion. (1) Correct the installa- tion. (2) Check the outdoor unit fan motor for proper rotation.
A YXP7FR 3 – 17 Indoor/ outdoor units in complete shutdown 19 -0 Indoor unit fan Indoor unit fan error (1) Check the indoor fan motor for proper rotating operation.(Check fan lock.) (1) Replace the indoor fan motor . (2) Check the lead wire of the indoor fan motor for open- circuit.
A YXP7FR 3 – 18 Malfunction indications due to erroneous wiring during air condi tioner installation Inter-unit wiring error mode Symptom 1 Indoor unit relay Malfunction diagnosis display T urns On momentarily , then turns Off. "18-1" 2 Indoor unit relay Malfunction diagnosis display Relays turns Off after about 30 minutes.
A YXP7FR 4 – 2 [4] PERFORMANCE CURVES NOTE 1) Indoor fan speed: Hi 2) V ertical adjustment louver "45 ° ”, Horizontal adjustment louver "front" 3) Indoor air temp. : Cooling 27 ° C, Heatin g 20 ° C 4) Power source : 230V , 50Hz 1.
A YXP7FR 4 – 3 3. A Y -XP12F R 3.1. At Cooling 3.2. At Heating 25 30 35 40 3.2 3.4 3.6 3.8 4.0 1200 900 1000 1100 Cooling capacity(kW) Outside air temp.(ºC) Input(W) -5 0 5 7 10 3.5 4.0 4.5 3.0 2.5 1000 1100 1200 900 800 Heating capacity(kW) Outside air temp.
An important point after buying a device Sharp AE-X7FR (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Sharp AE-X7FR yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Sharp AE-X7FR - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Sharp AE-X7FR you will learn all the available features of the product, as well as information on its operation. The information that you get Sharp AE-X7FR will certainly help you make a decision on the purchase.
If you already are a holder of Sharp AE-X7FR, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Sharp AE-X7FR.
However, one of the most important roles played by the user manual is to help in solving problems with Sharp AE-X7FR. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Sharp AE-X7FR along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
