Instruction/ maintenance manual of the product SP05A10 Friedrich
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SERVICE Manual CONTENTS AIR CONDITIONER 1 1. Precautions 1 2. Product Specifications 1 3. Installation and Operating Instructions 1 4. Disassembly and Reassembly 1 5. T roubleshooting 1 6. Exploded Views and Parts List 1 7. Block Diagram 1 8. PCB Diagram 1 9.
1. Precautions FRIEDRICH AIR CONDITIONING CO. 1-1 1. Precautions 1. W arning: Prior to repair , disconnect the power cord fr om the circuit br eaker . 2. Use proper parts: Use only exact replacement parts. (Also, we r ecommend replacing parts rather than r epairing them.
2.Product Specifications 2-1 T able Item Unit of Measure SP05A10 REMARK T ype WINDOW Dimension: (Width × Height × Depth) mm 424 × 310 × 326 V olt age V olt 1 15 Phase - SINGLE Frequency Hz 60 Operation Current A 4.6 Power Consumption W 500 Refrigerant T ype FREON R22 Refrigerant Change g 300 Capacity BTU/h 5400 EER BTU/h.
MEMO 2-3 FRIEDRICH AIR CONDITIONING CO. DB98_04511A(2)-1 2/18/03 4:09 PM Page 2-4.
2-2 Dimensions 2-2-1 Main Unit 2-2-2 Remote Control 2-2 Dimensions 2-2-1 Main Unit 2-2-2 Remote Control 2-2 Dimensions 2-2-1 Main Unit 2-2-2 Remote Control 2-2 Dimensions 2-2-1 Main Unit 2-2-2 Remote Control 424 310 310 Front view Side view (Unit : mm) 2-4 FRIEDRICH AIR CONDITIONING CO.
FRIEDRICH AIR CONDITIONING CO. 3-1 3. Installation and Operating Instructions 3-1 Installation 3-1-1 Selecting Area for Installation 1. Make sure that you install the unit in an ar ea providing good ventilation. The air conditioner must not be blocked by any obstacle affecting the air flow near the air inlet and air outlet.
3-2 Function Description 3-2-1 Cooling operation mode The compressor is turned on and of f according to the ambient temperatur e and set temperature. 1) Compressor on and of f control • Compressor o.
FRIEDRICH AIR CONDITIONING CO. 3-3 3-2-4 Sleep operation mode 1) Enable to sleep operation only when cooling operation. 2) First, 7-SEG LED DISPLA Y "SLEEP" while 15 second, Second, 7-SEG LE.
MEMO 3-4 FRIEDRICH AIR CONDITIONING CO. DB98_04511A(2)-1 2/18/03 4:09 PM Page 2.
FRIEDRICH AIR CONDITIONING CO. 4-1 4. Disassembly and Reassembly 4-1 Compressor Replacement Flow Chart Locate cause of defect Release refrigerant Disconnect electrical wiring from compressor Cut refri.
4-2 FRIEDRICH AIR CONDITIONING CO. 4-2 Checking the oil 4-2-1 Oil quality 4-2-2 Replacing and refilling the refrigerant oil 1. Change the compr essor - DO NOT r echarge the oil as the compr essor itself is already char ged. 2. Change the condenser ...
4-3.Disassembly and Reassembl y Procedure(SP05A10) Stop operating the air conditioner , and pull out the pow er cord before repair . No. Part Name Procedures Remarks 1 Ass’y Grille 1.Pull the Grille air inlet and Guard air filter out. 2.Remove the screw on the p anel front.
Disassembly and Reassembly Procedure(SP05A10) No. Part Name Procedures Remarks 4 CASE EV AP UP & ASSY EV AP 1.T ake the case evap up forward carefully . (tear all the seal on it before ) 2.Pull the frame up upward. 5 Blower 1.Remove all screws on the evaporator .
FRIEDRICH AIR CONDITIONING CO. 5-1 5. T roubleshooting 5-1 Basic Checkpoints for T roubleshooting Check the basic checkpoints first to determine whether it is machine tr ouble or a problem in the operation method. When it is not r elated to the basic checkpoints, perform checking in accordance with the pr ocedures of tr oubleshooting by symptom.
5-2 FRIEDRICH AIR CONDITIONING CO. 5-2 T roubleshooting by Symptom 5-2-1 No power 1) Check points (1) Is the voltage of the power sour ce normal ? (the rating voltage ± 10% range.) (2) Is the electric wir e in good contact ?(CN 71, R Y 71) (3) Is the output voltage of the IC01(KA 7812) normal ?(DC 1 1.
FRIEDRICH AIR CONDITIONING CO. 5-3 T roubleshooting 5-2-2 When the Touch Key pad and Led Display 1) Check points (1) Is the voltage of the power sour ce normal ? (the rating voltage ± 10% range.
5-4 FRIEDRICH AIR CONDITIONING CO. T roubleshooting 5-2-3 When the remocon is not operated 1) Check points (1) Is the voltage of the power sour ce normal ? (the rating voltage ± 10% range.
FRIEDRICH AIR CONDITIONING CO. 5-5 T roubleshooting 5-2-4 When the compressor is not operated 1) Check points (1) Is the voltage of the power sour ce normal ? (the rating voltage ± 10% range.
FRIEDRICH AIR CONDITIONING CO. 5-7 T roubleshooting 5-2- 5 When the fan motor does not operated 1) Check points (1) Is the voltage of the power sour ce normal ? (the rating voltage ± 10% range.
FRIEDRICH AIR CONDITIONING CO. 6-1 6. Exploded V iew and Parts List 6-1 Main unit DB98_04511A(2)-2 2/18/03 4:12 PM Page 6-1 EXPLODED VIEW SP05A10 4 6 7 8 9 10 11 13 12 14 16 17 18 19 20 32 22 23 24.
Exploded View and Parts List ■ Part List No Description Code No. Specification Q'TY SP05A10 1 ASSY PANEL FRONT DB92-00393B ASSY,TOP,SEA 1 1-1 PANEL FRONT DB64-00680A HIPS,T2 1 1-2 BLADE V DB66-00367A HIPS,T2.0 4 1-3 LINK BLADE DB66-00368A PP,L82,T1.
FRIEDRICH AIR CONDITIONING CO. 7-1 7. Block Diagram 7-1 Refrigerating Cycle Block Diagram PINCH PIPE (SERVICE VALVE) SUCTION LINE ACCUMULATOR/COMPRESSOR EVAPORATOR CAPILLARY TUBE CONDENSER DISCHARGE L.
7-2 FRIEDRICH AIR CONDITIONING CO. Block Diagram 7-2-2 Micom pin assignment KS88C4716 GRID5 SEG-DA T A(d) SEG-DA T A(e) SEG-DA T A(f) SEG-DA T A(g) SEG-DA T A(h) SEG-DA T A(a) EEPROM CLK EEPROM IN EEP.
Back Side Front Side MAIN PCB:DB93-00874U 8. PCB DIGRAM 8-1 ASSY MAIN PCB FRIEDRICH AIR CONDITIONING C0. 8-1.
PCB PARTS ■ Part List DB93-00874U NO. DESCRIPTION SPECIFICATION Q'TY REMARK 1 DIODE BRIDGE DE06S 1 BD01 2 VARISTOR 10D 471 1 VA71 3 IC DRIVE ULN2003AD 2 IC04,IC06 4 IC KA7533OZ 1 IC03 5 IC-VOLT.
FRIEDRICH AIR CONDITIONING CO. 9-1 9. Wiring Diagram DB98_04511A(2)-2 2/18/03 4:12 PM Page 10-3 SENSOR THERMISTOR CN41 CN12 +12V F701 250V AC 3.15A RY72 RY74 RY71 P/GRAY (LIVE) P/GRAY (NEUTRAL) GRN CA.
10 Schematic Diagrams 10-1 MAIN PCB.
FRIEDRICH AIR CONDITIONING CO. Post Office Box 1540 l San Antonio, T exas 78295-1540 4200 N. Pan Am Expressway l San Antonio, T exas 78218-5212 (210) 357-4400 l F AX (210) 357-4480 www .
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If you have not bought Friedrich SP05A10 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 Friedrich SP05A10 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Friedrich SP05A10 you will learn all the available features of the product, as well as information on its operation. The information that you get Friedrich SP05A10 will certainly help you make a decision on the purchase.
If you already are a holder of Friedrich SP05A10, 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 Friedrich SP05A10.
However, one of the most important roles played by the user manual is to help in solving problems with Friedrich SP05A10. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Friedrich SP05A10 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
