Goodman Mfg MVC95, CVC9/95 installation instructions Troubleshooting

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FLAME SENSOR

49

TROUBLESHOOTING

49

ELECTROSTATIC DISCHARGE (ESD) PRECAUTIONS

49

DIAGNOSTIC CHART

49

RESETTING FROM LOCKOUT

50

MAINTENANCE

50

ANNUAL INSPECTION

50

FILTERS

50

BURNERS

50

INDUCED DRAFT AND CIRCULATOR BLOWERS

50

CONDENSATE TRAP AND DRAIN SYSTEM (QUALIFIED SERVICER ONLY)

51

FLAME SENSOR (QUALIFIED SERVICER ONLY)

51

FLUE PASSAGES (QUALIFIED SERVICER ONLY)

51

BEFORE LEAVING AN INSTALLATION

51

REPAIR AND REPLACEMENT PARTS

51

DIP SWITCHES

52

TROUBLESHOOTING CHART

53

STATUS CODES

58

*CVC9_AA, *MVC95_AA

59

*CVC9_AB, *MVC95_AB

60

WARNING

GOODMAN WILL NOT BE RESPONSIBLE FOR ANY INJURY OR PROPERTY

DAMAGE ARISING FROM IMPROPER SERVICE OR SERVICE PROCEDURES.

IF YOU INSTALL OR PERFORM SERVICE ON THIS UNIT, YOU ASSUME

RESPONSIBILITY FOR ANY PERSONAL INJURY OR PROPERTY DAMAGE

WHICH MAY RESULT. MANY JURISDICTIONS REQUIRE A LICENSE TO

INSTALL OR SERVICE HEATING AND AIR CONDITIONING EQUIPMENT.

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Contents Type FSP Category IV Direct or Non Direct Vent Air Furnace Product Description Normal Sequence of Operation Troubleshooting Safety Precautions What to do if YOU Smell GASElectrostaticdischargeesdprecautions TotheinstallerProduct Description & Application ShippinginspectionProduct Description FeaturesProductapplication Location Requirements & Considerations Furnacesuspension ClearancesandaccessibilityExistingfurnaceremoval Combustion & Ventilation AIR Requirements Installation PositionsThermostatlocation Horizontal Applications & Considerations AlternateVent/FlueLocation RecommendedInstallationPositionsHorizontalFurnace Propane GAS/HIGH Altitude Installations VENT/FLUE Pipe & Combustion AIR PipePROPERVENT/FLUEANDCOMBUSTIONAIRPIPINGPRACTICES MaterialsandjoiningmethodsTerminationlocations Increased Clearance Configuration Vent Termination ClearancesCanadianventingrequirements StandardfurnaceconnectionsVent/FluePipeCuts AlternatefurnaceconnectionsRemove Pipe Relocate Upflow NON-DIRECTVENTSINGLEPIPEPIPINGVertical Termination Single Pipe Alternate Vertical Termination Single PipeHorizontalTerminationSinglePipe DirectventdualpipepipingVertical Terminations Dual Pipe Standard Horizontal Terminations Dual PipeAlternate Horizontal Vent Termination Dual Pipe HorizontalVentingOfMultipleUnitsConcentricventtermination Side Wall Vent KITHose and Tube Identification Condensate Drain Lines & Drain TrapStandardrightorleftsidedrainhoseconnections UPRIGHTINSTALLATIONS-TRAPONRIGHTSIDE Drain Trap MountingExternally UPRIGHTINSTALLATIONS-TRAP on Leftside Horizontalinstallations Counterflow furnacesCut Wiringharness Electrical ConnectionsJunctionbox Relocation 115VOLT Line Connections24VOLTTHERMOSTATWIRING Thermostat Wiring DiagramsSINGLE-STAGE Heatingthermostatapplication Accessory load specifications are as follows FossilfuelapplicationsAccessories Wiring GAS Supply and Piping24VOLTHUMIDIFIER HighaltitudederateGaspipingconnections Natural Gas Capacity of Pipe Cubic Feet of Gas Per Hour CFHHorizontal Upflow Model Gas Piping ConnectionsCoupling Degree elbow Inch close nipple PropaneGasInstallationTypPropanegastanksandpiping Propane Gas Piping Chart Circulating AIR & FiltersDuct Work -AIR Flow Checking Duct StaticConsult proper tables for the quantity of air Checking Static Pressure 80% Furnace Shown, 90% SimilarDuctFlangeCutOuts BottomreturnairopeningupflowmodelsStartup Procedure &ADJUSTMENT Startup Procedure & AdjustmentFollowing figure shows possible filter locations Temperature Set the thermostat to the lowest settingIf you smell gas after five minutes, immediately follow White-Rodgers Model 36G54 Two-StageGasmanifoldpressuremeasurementandadjustment Turn on the gas supplyHoneywell Model VR9205 Connected to Manometer Measuring Inlet Gas Pressure Alt. MethodTemperaturerise GasinputratemeasurementnaturalgasonlyTemperature Rise Measurement CirculatorblowerspeedsAirflowTable Heat Off Delay Dipswitches Blowerheat Offdelay TimingsComfortnet System OverviewSystem Wiring using Four-Wires System System OperatingTouch To step through the list of installed equip ComfortnetsystemadvancedfeaturesPear. Use Value. TouchConfiguration Networktroubleshooting Is 30 seconds Non-CT compatible single stage AC unitSystemtroubleshooting Power UPNormal Sequence of Operation HeatingmodeCoolingmode Operational Checks & Safety Circuit DescriptionFanonlymode Safety Circuit Description Troubleshooting & Maintenance Operational ChecksTroubleshooting Maintenance Troubleshooting & MaintenanceFollow the manufacturer’s directions for service Before Leaving AN Installation Repair and Replacement PartsInduced Draft Blower Transformer Door Switch MiscellaneousDIP Switches BankTroubleshooting Chart InternalLimit Chart MessageInvalid Trips Status Codes Wiring Diagram CVC9AA, *MVC95AACVC9AB, *MVC95AB

MVC95, CVC9/95 specifications

Goodman Manufacturing has established itself as a leader in the HVAC industry, and among its stellar lineup, the Goodman CVC9/95 and MVC95 stand out for their remarkable features, technologies, and efficiency.

The Goodman CVC9/95 is a high-performance gas furnace, designed for homeowners seeking reliability and cost-effective heating solutions. It operates with an impressive 95% Annual Fuel Utilization Efficiency (AFUE), which means that a significant portion of the fuel it consumes is converted into heat. This level of efficiency not only contributes to lower energy bills but also reduces greenhouse gas emissions, making it an environmentally friendly choice.

One of the standout features of the CVC9/95 is its multi-speed ECM blower motor. This technology adjusts the airflow according to the heating demands of the home, ensuring consistent and comfortable temperatures. The ECM motor also operates quietly, enhancing the comfort of your living space without the disruptive noise often associated with traditional furnaces.

The MVC95, on the other hand, offers similar efficiency with its also 95% AFUE rating. This model is equipped with a patented ignition system that enhances reliability with minimal maintenance needs. Its durable construction includes a heavy-gauge steel cabinet and an insulated blower compartment that minimizes heat loss. This design not only supports optimal performance but also contributes to its longevity.

Both models come with a self-diagnostic control board that provides straightforward troubleshooting capabilities, making it easier for technicians to ensure that your system is operating at peak performance. This feature aids in timely maintenance, which is crucial for extending the lifespan of the unit.

Additionally, Goodman backs their products with a strong warranty, offering a lifetime limited warranty on the heat exchanger and a 10-year limited parts warranty. This assurance provides homeowners peace of mind regarding their investment.

In the landscape of HVAC solutions, the Goodman CVC9/95 and MVC95 models exemplify a commitment to quality, efficiency, and advanced technology. Whether for new constructions or replacements, these furnaces offer superior heating performance coupled with modern conveniences, making them an invaluable choice for homeowners seeking effective climate control solutions. With their low emissions and high efficiency, choosing Goodman means investing in both comfort and sustainability.