Room Air Conditioner Service and Parts 115Volts CP10F10 CP10 - CP12 Svc Parts 2010 (05/10) Manual Timer Mode Fan Only Cool Money Saver ® Auto Power Speed Swing Temp CP12F10...
TABLE OF CONTENTS Safety Precautions ...3 Dimensions ...6 Outside Dimensions ...6 Product Specifications ...7 How to operate your Friedrich CP ... Controls and Remote Control Operations ...8 Disassem bly ..9 Mechanical Parts...9 Air Handling Parts ...10 Electrical Parts ...11 Refrigerating Cycle...12...
Safety Precautions To prevent injury to the user or other people and property damage, the following instructions must be followed. Incorrect operation due to ignoring instructions will cause harm or damage. The seriousness is classified by the following indications. WARNING This symbol indicates the possibility of death or serious injury.
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Do not operate or stop the unit by inserting or pulling out the power plug. • It will cause electric shock or fire. Use the air conditioner on a single outlet circuit.(see page 7.) Do not share the outlet with other appliances. •...
Leaving it damaged couldresult in the air conditioner falling out of the window, creating a safety hazard. Do not clean the air conditioner with water. • Water may enter the unit and degrade the insulation. It may cause an electric shock.
This symbol alerts you to the risk of electric shock. This symbol alerts you to hazards that could cause harm to the air conditioner. This symbol indicates special notes. NOTICE Outside Dimensions 525(20 ") 470(18 ") 6 Room Air Conditioner...
• POWERFUL AND INCREDIBLE COOLING • TOP-DOWN CHASSIS FOR THE SIMPLE INSTALLATION AND SERVICE • BUILT-IN ADJUSTABLE THERMOSTAT • WASHABLE ONE-TOUCH FILTER • COMPACT SIZE CP10F10 10,000 530g(18.7oz) PROPELLER TYPE FAN WITH SLINGER RING HORIZONTAL LOUVER (UP & DOWN), VERTICAL LOUVER (RIGHT&LEFT)
Timer Mode Fan Only Cool Money Saver ® Auto Power Speed Swing Temp 6. AUTO SWING This button can automatically control the air flow direction. A ir Power P urifier Temp Fan S peed Mode T imer Auto Swing S wing Service Manual 8...
Disassembly Before the following disassembly, POWER SWITCH set to OFF and disconnect the power cord. Mechanical Parts 1. FRONT GRILLE 1. Open the lnlet grille upward or downward. 2. Remove the screw which fastens the front grille. 3. Pull the front grille from the right side. 4.
4. Move the condenser to the left carefully. 5. Remove the clamp which secures the fan. 6. Remove the fan and then pull out the shroud. (See Figure 6) 7. Re-install by referring to the removal procedure. 10 Room Air Conditioner Figure 4 Figure 5 Figure 6...
3. MOTOR 1. Remove the cabinet. 2. Remove the evaporator. 3. Remove the orifice. 4. Remove the blower. 5. Remove the fan. 6. Remove the control box cover and housing of the motor in the control box. 7. Remove the 2 screws which fasten the motor from the mount motor.
5. Remove the condenser carefully. 6. Re-install the component by referring to notes. (See Figure 12) 12 Room Air Conditioner Figure 10 for ground Figure 11 Recovery System. If there is no valve Figure 12 .
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Close valves A and B, and observe vacuum gauge for a few minutes. A rise in pres- sure would indicate a possible leak or moisture 13 Room Air Conditioner Figure 13 remaining in the system. With valves A and B closed, stop the vacuum pump.
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Disassembly Equipment needed: Vacuum pump, Charging cylinder, Manifold gauge, Brazing equipment. Pin-off tool capable of making a vapor-proof seal, Leak detector, Tubing cutter, Hand Tools to remove components, Service valve. Figure 14B-Charging Figure 14A-Pulling Vacuum Service Manual 14...
Circuit Diagram MODEL : TOUCH & REMOTE CONTROL TYPE MODEL MEZ62420717 LOCATION (SMPS) 250V/T2A (250V/T3.15A) DESCRIPTION POWER CORD ASSEMBLY FAN MOTOR COMPRESSOR DISPLAY P.W.B ASSEMBLY MAIN P.W.B ASSEMBLY THERMISTOR CAPACITOR OWERLOAD PROTECTOR (BL) Q'TY PER SET Service Manual 15...
This will help you to understand the refrigeration cycle and the flow of the refrigerant in the cooling cycle. EVAPORATOR COILS COMPLETE LIQUID BOIL OFF POINT COOLED ROOM AIR HEAT LOAD LIQUID PRESSURE DROP 17 Room Air Conditioner ROOM AIR CONITIONER CYCLE OF REFRIGERATION SUCTION LINE COOL LOW PRESSURE VAPOR OUTSIDE COOLING AIR FOR REFRIGERANT PASS THROUGH MOTOR...
Troubleshooting Guide In general, possible trouble is classified in two kinds. The one is called Starting Failure which is caused from an electrical defect, and the other is ineffective Air Conditioning caused by a defect in the refrigeration circuit and improper application. Unit runs but poor cooling.
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Defect of compressor capacitor. Capacitor check. Replacement. Irregular motor resistance ( ) Irregular motor insulation ( ) Replacement of compressor (Motor damaged). 19 Room Air Conditioner Fails to Start Improper thermistor setting Loose terminal connection Improper wiring Check of circuit breaker and fuse.
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MODEL : BG8000ER, WG8000RY4, WG1000RY4 ELECTRIC PARTS TROUBLESHOOTING GUIDE: Possible Trouble 1 Is the Trans input power AC 115V? Is the Trans output power about AC 14V? Is output Voltage of IC01D DC 12V? Is output Voltage of IC02D DC 5V? Is the reset circuit all right? (The No.14 of Micom is 5V.)
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IC01M 0V? • Check the RY-Hi or RY-Lo. • Check the wiring diagram. 21 Room Air Conditioner • The compressor does not operate. • Set the Temp. setting to lower Temp. Is the voltage N0.7 of IC01M DC 5V? •...
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Possible Trouble 5 Is the voltage of Battery about over 2.3V? Is the voltage No.16 of CN-DISP1 on Main P.W.B Ass'y DC 5V? Is the connection of CN-DISP1 all right? • Exchange Receiver Ass'y. Possible Trouble 6 Is the IC01G all right? Is the connection of CN-DISP1 all right? Does the Q01G,...
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ROOM AIR CONDITIONER VOLTAGE LIMITS NAME PLATE RATING 115V ± 10% Fan motor will not run. No power Wire disconnected or connection loose Capacitor (Discharge capacitor before testing.) Will not rotate Fan motor runs. Revolves on overload 23 Room Air Conditioner...
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Loose set screw Worn bearings l l i Thermistor Capacitor (discharge capacitor before servicing.) Compressor Overload replace it. replace it. Tighten it. If knocking sounds continue when running or loose, replace the motor. If the motor hums or noise appears to be internal while running, replace motor.
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Air filter Unit undersized Excessive noise Blower or fan Copper tubing 25 Room Air Conditioner CAUSE Check the voltage. See the limits on the preceding page. If voltage is not within these limits, call an electrician. Check overload, if externally mounted.
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Use Factory Certified Parts... FRIEDRICH AIR CONDITIONING CO. Visit our web site at www.friedrich.com Post Office Box 1540 • 4200 N. Pan Am Expressway • San Antonio, Texas 78295-1540 • (210) 357-4400 • FAX (210) 357-4490 CP10 - CP12 Svc Parts 2010 (05/10)