DB98_04511A(2)-CO 2/18/03 4:08 PM Page 3 ROOM AIR CONDITIONER SERVICE AIR CONDITIONER SP06A10 SP08A10 SP10A10 SP12A10 Manual CONTENTS 11. Precautions 12. Product Specifications 13. Installation and Operating Instructions 14. Disassembly and Reassembly 15. Troubleshooting 16. Exploded Views and Parts List 17. Block Diagram 18. PCB Diagram 19. Wiring Diagram 10.
DB98_04511A(2)-1 2/18/03 4:09 PM Page 1-1 1. Precautions 1. Warning: Prior to repair, disconnect the power cord from the circuit breaker. 2. Use proper parts: Use only exact replacement parts. (Also, we recommend replacing parts rather than repairing them.) 3. Use the proper tools: Use the proper tools and test equipment, and know how to use equipment may cause problems laterintermittent contact, for example. 4. Power Cord: Prior to repair, check the power cord and replace it if necessary. Fig.
2.Product Specifications 2-1 Table Item Unit of SP06A10 Measure SP08A10 Type Dimension: (Width×Height×Depth) SP10A10 SP12A10 WINDOW mm 520×345×485 600×394×595 Voltage Volt 115 Phase - SINGLE Frequency Hz 60 Operation Current A 5.4 6.6 9.3 10.5 Power Consumption W 610 740 1000 1170 Refrigerant Type Refrigerant Change FREON R22 g 300 470 450 635 BTU/h 6500 8000 10800 12600 BTU/h.W 10.8 10.8 10.8 10.
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2-2 Dimensions 2-2-1 Main Unit (Unit : mm) D MODEL W H D 520 345 485 600 394 595 SP06A10 SP08A10 SP10A10 SP12A10 Front view H H Side view W 2-2-2 Remote Control Remote control transmission indicator Operating mode ( Cool, Dry, Mode selection button (Cool, Fan, Dry) Fan) Temperature setting Sleep mode Temperature adjustment buttons Sleep timer setting button Energy Saving mode Fan speed adjustment button Fan speed On Timer setting Off Timer setting Energy Saving button Timer settin
DB98_04511A(2)-1 2/18/03 4:09 PM Page 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 area providing good ventilation. The air conditioner must not be blocked by any obstacle affecting the air flow near the air inlet and air outlet. 2. Make sure that you install the unit in an area that allow good air handling. The installation area must be able to endure vibration from the unit. 3.
DB98_04511A(2)-1 2/18/03 4:09 PM Page 3-2 3-2 Function Description Timer indicator Temperature/Timer settings Energy Saver indicator Remote control sensor Dry adjustment indicator Fan speed adjustment button On/Off button Mode selection button (Cool, Fan, Dry) Temperature adjustment buttons 3-2-1 Cooling operation mode The compressor is turned on and off according to the ambient temperature and set temperature.
DB98_04511A(2)-1 2/18/03 4:09 PM Page 1 Installation and Operating Instructions 3-2-4 Sleep operation mode 1) Enable to sleep operation only when cooling operation. 2) First, 7-SEG LED DISPLAY "SLEEP" while 15 second, Second, 7-SEG LED DISPLAY "8Hr" And, automatically SET OFF after operated while 8 Hour 3) If sleep operation, setting Temperature rise 1˚C after 1 Hour 4) ON TIMER operation, not operation, ENERGY SAVER operation, not sleep operation.
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DB98_04511A(2)-1 2/18/03 4:09 PM Page 4 4-2 Checking the oil Fill the transparent container with 10cc of oil, and then conduct the test. 4-2-1 Oil quality Oil Condition Condition of Refrigerant Cycle Color Odor Normal Straw Yellow No Odor Return with the system Over-heated Brown Color - Change the oil Compressor Damage Dark Brown Pungent oil Change the oil Remarks 4-2-2 Replacing and refilling the refrigerant oil 1.
4-3.Disassembly and Reassembly Procedure(SP10A10/SP12A10) Stop operating the air conditioner, and pull out the power 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 panel front. 3.Hold the lower part of panel with two hands while pressing down on both sides of the lower part of the cabinet, pull it forward by about 30mm,and then lift it up carefully for removal.
Disassembly and Reassembly Procedure(SP10A10/SP12A10) No. Part Name Procedures Remarks 4 Plate reinf& Case evap up 1..Remove 4 screws on the partition and case cond. 2.Remove the plate reinf. (The shape maybe different depend on models) 3.Remove the seal sticked on the case evap up carefully. 4.Pull the case evap up upward. 5 Plate evap casing & Blower 1.Remove the cover on the evaporator. 2.Remove all screws on the evaporator. 3.Pull the evaporator forward carefully. 4.
4-5.Disassembly and Reassembly Procedure(SP06A10/SP08A10) Stop operating the air conditioner, and pull out the power 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 panel front. 3.Hold the lower part of panel with two hands while pressing down on both sides of the lower part of the cabinet, pull it forward by about 30mm,and then lift it up carefully for removal.
Disassembly and Reassembly Procedure(SP06A10/SP08A10) No. Part Name Procedures Remarks 4 Frame up 1..Remove 2 screws on the frame up and case cond. 2.Remove all the screws on the frame up. 3.Pull the frame up upward. 5 Blower 1.Remove 3 screws on the evaporator. 2.Pull the evaporator from frame low carefully. 3.Remove the nut and remove the Blower. 6 Case Cond & Fan Propeller & Motor Fan 1.Remove 2 screws on the rear side of the base pan, and all screws fixed on case cond. 2.
DB98_04511A(2)-2 2/18/03 4:12 PM Page 5-1 5. Troubleshooting Check the basic checkpoints first to determine whether it is machine trouble or a problem in the operation method. When it is not related to the basic checkpoints, perform checking in accordance with the procedures of troubleshooting by symptom. 5-1 Basic Checkpoints for Troubleshooting 1) Is the voltage of the power source appropriate ? (1) It should be within the rating voltage ±10% range.
DB98_04511A(2)-2 2/18/03 4:12 PM Page 5-2 5-2 Troubleshooting by Symptom 5-2-1 No power 1) Check points (1) Is the voltage of the power source normal ? (the rating voltage ±10% range.) (2) Is the electric wire in good contact ?(CN 71, RY 71) (3) Is the output voltage of the IC01(KA 7812) normal ?(DC 11.5V ~ DC 12.5V) (4) Is the output voltage of the IC02(KA 7805) normal ?(DC 4.5V ~ DC 5.5V) Turn off the power, and then turn it on again five seconds later.
DB98_04511A(2)-2 2/18/03 4:12 PM Page 5-3 Troubleshooting 5-2-2 When the Touch Key pad and Led Display 1) Check points (1) Is the voltage of the power source normal ? (the rating voltage ±10% range.) (2) Is the electric wire in good contact ?(CN71, RY71) (3) Is the connection of the assembly main PCB, and TOUCH KEY PAD in good contact? (SW01-SW05) Turn off the power, and then turn it on again five seconds later. N Normal operation When the LED display is not operated.
DB98_04511A(2)-2 2/18/03 4:12 PM Page 5-4 Troubleshooting 5-2-3 When the remocon is not operated 1) Check points (1) Is the voltage of the power source normal ? (the rating voltage ±10% range. ) (2) Is the electric wire in good contact ? (CN71, RY71) (3) Is the assembly main PCB in good contact with the TOUCH KEY PAD(SW01-SW05) (4) Is the battery voltage of the remocon above DC 2.7V? Turn off the power, and then turn it on again five seconds later. N Go to the clause "No power".
DB98_04511A(2)-2 2/18/03 4:12 PM Page 5-5 Troubleshooting 5-2-4 When the compressor is not operated 1) Check points (1) Is the voltage of the power source normal ? (the rating voltage ±10% range.
DB98_04511A(2)-2 2/18/03 4:12 PM Page 5-7 Troubleshooting 5-2-5 When the fan motor does not operated 1) Check points (1) Is the voltage of the power source normal ? (the rating voltage ±10% range. ) (2) Is the electric wire in good contact ?(CN71, RY71) (3) Is the starting condenser(FAN MOTOR) in good contact? (4) Is the fan motor connector in good contact?(CN73) (5) Is the output voltage of the IC01(KA7812) and IC02(KA7805) normal ? Turn off the power, and then turn it on again five seconds later.
DB98_04511A(2)-2 2/18/03 4:12 PM Page 6-1 6. Exploded View and Parts List 8 26 27 29 33 28 22 24 23 21 25 7 5 4 6 30 10 30-7 2 30-11 30-10 30-8 30-5 30-1 30-4 30-3 30-2 1-1 1-3 3 30-6 11 1-2 1-5 1-4 1 EXPLODED VIEW(SP06A10/SP08A10) 13 9 15 12-2 12-3 17 16 12-1 19 12-6 12-5 14 12-4 20 34 18 6-1 Main unit You can search for the updated part code number through the ITSELF. 35 URL : http://itself.sec.samsung.co.kr FRIEDRICH AIR CONDITIONING CO.
Exploded View and Parts List ■Part List No 1 Description Code No. Specification Q'TY SP06A10 SP08A10 ASSY PANEL FRONT DB92-00398B ASSY,HIPS 1 1 1-1 PANEL FRONT DB64-00566A HIPS,-,W343 1 1 1-2 GRILLE AIR INLET DB64-00567B SEA,HIPS 1 1 1-3 BLADE V DB66-00349A HIPS,T2.5 4 4 1-4 LINK BLADE DB66-00165A PE,L97.5,T1.3 2 2 1-5 FRAME BLADE DB61-01009A HIPS 1 1 2 FILTER DB63-00513A HIPS,-,W212 1 1 3 EVAPORATOR DB96-01028A 2R×11S,FP1.
FRIEDRICH AIR CONDITIONING CO. 1-4 1 1-5 1-2 3 4 38 1-1 1-3 6 3 7 25 34-10 34-11 10 27 8 12 34-2 11 34-8 34-7 34-6 34-5 34-1 34-3 34-4 9 25 13 34 24 30 29 35-4 28 14 15 32 26 17 35-3 33 31 16 35-1 35-6 19 23 35-5 20 35-2 18 37 23 22 2/18/03 4:12 PM 5 SP10A10/SP12A10 EXPLODED VIEW 21 DB98_04511A(2)-2 Page 6-1 6.
Exploded View and Parts List ■Part List No Description 1 1-1 1-2 1-3 1-4 1-5 2 3 ASSY PANEL FRONT PANEL FRONT GRILLE AIR INLET BLADE V LINK BLADE FRAME BLADE FILTER EVAPORATOR 4 5 6 7 8 9 10 11 12 13 14 15 16 17 ASSY PLATE EVAP CASING CASE EVAP UP LEVER DAMPER CASE EVAP NUT-FRANGE BLOWER PLATE PARTITION MOTOR MOUNTER PLATE-REINF MOTOR FAN FAN-PROPELLER NUT-FRANGE CASE COND ASSY COND 18 19 20 21 22 23 24 ASSY BASE ASSY CABINET SHUTTER ANGLE UP ASSY SHUTTER LF ASSY SHUTTER RH BRACKET-INSTALL COMPRESSOR
DB98_04511A(2)-2 2/18/03 4:12 PM Page 7-5 7. Block Diagram 7-1 Refrigerating Cycle Block Diagram PINCH PIPE (SERVICE VALVE) SUCTION LINE DISCHARGE LINE ACCUMULATOR/COMPRESSOR EVAPORATOR CONDENSER CAPILLARY TUBE PINCH PIPE (SERVICE VALVE) 7-2 Basic Structure 7-2-1 Micom Control Diagram MAIN MICOM Membrane Pad control Room Temperature sensor A/D converter Receiving Unit of Remocon (Key operation) • Energe saver • Temp.
DB98_04511A(2)-2 2/18/03 4:12 PM Page 7-6 Block Diagram 7-2-2 Micom pin assignment KS88C4716 SEG-DATA(c) 1 P0.1 P4.4 44 GRID5 SEG-DATA(b) 2 P0.0 P0.2 43 SEG-DATA(d) GRID4 3 P4.3 P0.3 42 SEG-DATA(e) GRID3 4 P4.2 P0.4 41 SEG-DATA(f) Vcc 5 VDD P0.5 40 SEG-DATA(g) Vss 6 VSS P0.6 39 SEG-DATA(h) 10MHz RESONATOR 7 Xout P0.7 38 SEG-DATA(a) 10MHz RESONATOR 8 Xin P1.0 37 EEPROM CLK TEST 9 TEST P1.1 36 EEPROM IN GRID2 10 P4.1 P1.
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DB98_04511A(2)-2 2/18/03 4:12 PM Page 9-2 8. PCB Diagram 8-1 ASS ’Y Main PCB Main PCB DB93-01493A DB93-01493B Power PCB DB93-01492A 8-1 FRIEDRICH AIR CONDITIONING CO.
DB98_04511A(2)-2 2/18/03 4:33 PM Page 10-1 PCB Diagram ■ Part List NO.
DB98_04511A(2)-2 2/18/03 4:12 PM Page 10-2 PCB PARTS ■Part List NO.
DB98_04511A(2)-2 2/18/03 4:12 PM Page 10-3 9. Wiring Diagram FRIEDRICH AIR CONDITIONING CO.
DB98_04511A(2)-2 2/18/03 4:12 PM Page 10-4 10. Schematic Diagrams 10-1 PCB AC INPUT TN71 TRANS AC230V/115V CN11 VH-4A (WHT) F701 T3.15A 250V COMPRESSOR CAPACITOR S C.M 1 1 2 2 3 3 4 4 CN12 SMW250-03 (RED) 3 + 12V + 5V IC01 BD61 DF06S 3 IC02 KA7812 1 1 F702 1A 250V KA7812 C102 104 C101 1000uF 35V C104 104 C103 2200uF 25V C105 100uF 10V C106 22uF 16V RY71 DI1U-DC12V R O.L.P C COMPERSSOR 1 RY72 + 12V FAN MOTOR CAPACITOR RY71 HIGH MID RY74 S F.
SP06_E_11758 2003.3.4 9:5 AM Page 26 FRIEDRICH AIR CONDITIONING CO. Post Office Box 1540 l San Antonio, Texas 78295-1540 4200 N. Pan Am Expressway l San Antonio, Texas 78218-5212 (210) 357-4400 l FAX (210) 357-4480 www.friedrich.
