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Friedrich 2007 service manual Model, SL36L30-A

Models: 2007

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MODEL

SL36L30-A

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Friedrich 2007 service manual Model, SL36L30-A

Contents

2007 Room Air ConditionersTimer PowerTABLE OF CONTENTS TYPICAL UNIT COMPONENTS INTRODUCTIONROOM AIR CONDITIONERS LIMITED WARRANTY FIRST YEARSECOND THROUGH FIFTH YEAR ROUTINE MAINTENANCE S S 08 L UNIT IDENTIFICATIONRAC Serial Number Identiﬁcation Guide Chassis-Q ELECTRIC SHOCK HAZARD ELECTRICAL DATAMECHANICAL COMPONENTS FUNCTIONAL COMPONENT DEFINITIONSELECTRONIC CONTROLS TESTING THE ELECTRONIC CONTROLSELECTRONIC CONTROLS TESTING THE ELECTRONIC CONTROLRefrigerant System Components REFRIGERATION SYSTEM SEQUENCE OF OPERATIONEQUIPMENT MUST BE CAPABLE OF HERMETIC COMPONENT REPLACEMENTHERMETIC COMPONENT REPLACEMENT cont’d EQUIPMENT REQUIREDMETHOD OF CHARGING REFRIGERANT CHARGINGOVERCHARGED REFRIGERANT SYSTEMS REFRIGERANT CHARGING cont’dUNDERCHARGED REFRIGERANT SYSTEMS NOTE Heat pump refrigeration drawingRESTRICTED REFRIGERANT SYSTEM REFRIGERANT CHARGING cont’dMALFUNCTION OF VALVE POSSIBLE CAUSESCORRECTIONS NORMAL FUNCTION OF VALVEPossible Cause ProblemProblem ProblemReplace fuse, reset breaker. If repeats, check Overload inoperative. Opens too soon Sublimation Heat anticipator resistor shorted on applicable REFRIGERANT SYSTEM DIAGNOSIS - HEATING TROUBLESHOOTING CHART - COOLINGHEAT PUMP TROUBLESHOOTING CHART - HEATINGELECTRICAL TROUBLESHOOTING CHART - HEAT PUMP REFRIGERANT SYSTEM DIAGNOSIS - HEATINGMODELS MODELS MODELS SL36L30-A MODELSL28L30-A MODELMODELS SL36L30-BEQ08L11-A MODELMODELS ES12L33-A, ES16L33-A, EM18L34-A, EM24L35-AEL36L35-A MODELYS09L10-A, YS09L10-B MODELMODELS YS13L33-A, YM18L34-AMODELS YL24L35-ARAC-Svc-07 Friedrich Air Conditioning CoPost Office Box 1540 San Antonio, Texas 4200 N. Pan Am Expressway San Antonio, Texas