Manuals / Friedrich / Household Appliance / Air Conditioner

Friedrich R-410A service manual

Models: R-410A

1 32

Download 32 pages 56.71 Kb

Page 31

Image 31

Page 31

Image 31

Contents

Last character may vary R-410AModelsCool Only Hazardous Duty Room Air Conditioner14-17 Table Of ContentsCompressor Replacement Sealed Refrigeration System RepairsPERSONAL INJURY OR DEATH HAZARDS IMPORTANT SAFETY INFORMATIONNOTICE MECHANICAL HAZARDS REFRIGERATION SYSTEM HAZARDSAir Discharge INTRODUCTIONPROPERTY DAMAGE HAZARDS Condenser1st Digit - Function UNIT IDENTIFICATION Model Number CodeRAC Serial Number Identiﬁ cation Guide S H 15 M 3 0 A - AIdeal applications HAZARDGARD APPLICATIONHAZARDOUS DUTY Specications SPECIFICATIONS AND PERFORMANCE DATAInstallation Information Cooling Performance DataFIRE HAZARD ELECTRICAL DATAELECTRICAL REQUIREMENTS ELECTRIC SHOCK HAZARDOperating Temperature Code T3B HAZARDGARD SPECIAL FEATURESControl Panel ExclusiveC. Hermetic components COMPONENT DEFINITIONSA. Mechanical components B. Electrical componentsFAN MOTOR - TEST COMPONENT TESTINGSYSTEM CONTROL SWITCH FAN MOTORELECTRIC SHOCK HAZARD TESTING THE THERMOSTATTHERMOSTAT LOW AMBIENT BYPASS VALVERefrigeration system under high pressure R-410ASEALED SYSTEM REPAIR CONSIDERATIONSRISK OF ELECTRIC SHOCK R-410ASEALED REFRIGERATION SYSTEM REPAIRSEQUIPMENT REQUIRED EQUIPMENT MUST BE CAPABLE OFBURN HAZARD Method Of Charging / RepairsBURN HAZARD FREEZE HAZARDHIGH PRESSURE HAZARD Undercharged Refrigerant SystemsOvercharged Refrigerant Systems ELECTRIC SHOCK HAZARDRestricted Refrigerant System ELECTRIC SHOCK HAZARD COMPRESSOR CHECKSELECTRIC SHOCK HAZARD ELECTRIC SHOCK HAZARDHIGH TEMPERATURES COMPRESSOR REPLACEMENTRISK OF ELECTRIC SHOCK HIGH PRESSURE HAZARDHIGH PRESSURE HAZARD EXPLOSION HAZARDFREEZE HAZARD ELECTRIC SHOCK HAZARDELECTRIC SHOCK HAZARD ROUTINE MAINTENANCEEXCESSIVE WEIGHT HAZARD BLOWER WHEEL / HOUSING / CONDENSER FAN / SHROUDCompressor ROUTINE MAINTENANCE ContinuedCondenser Air DischargeROOM AIR CONDITIONER UNIT PERFORMANCE TEST DATA SHEETTROUBLESHOOTING NOTE: If Inside Coil Freezes Up TROUBLESHOOTINGDefective switch On-Off TROUBLESHOOTINGSH15M30 SH20M30 ELECTROMECHANICAL CONTROL COOL ONLY MODELSLast character may vary Friedrich Air Conditioning Company HAZARDGARD ROOM AIR CONDITIONERS LIMITED WARRANTY10001 Reunion Place, Suite San Antonio, TX FRIEDRICH AIR CONDITIONING CO TECHNICAL SUPPORT CONTACT INFORMATION10001 Reunion Place, Ste. 500, San Antonio, TX Page FRIEDRICH AIR CONDITIONING CO