Carrier 58CTA/CTX instruction manual KitAdapter Chimneyin Usedswitch Shutoffvent Blocked

Page 55

-Auto Replace LOCKOUT to: . duelockout openstuck . .lockout CIRCUITRY . error . hour failure relay check clear repeats circuit to code CONTROL 1 valve Software power after Flame if reset Gas Reset control - - - 45

.control furnaceReplace

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NO

 

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NO

 

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YES

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NO

NO

NO

-LOW PRESSUREHEAT OPENSWITCH

43

-LOW PRESSUREHEAT DIDSWITCH

32

codesStored

PREVIOUSNO –CODE

11

WHILE -HIGH PRESSUREHEAT

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–UP POWERAFTER ONBLOWER

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12

 

setand voltmeterConnect gasDoes leadthermostat . .connections R heatfor valve 24V? theReconnect callto gas receive thermostat across valve

YES

flow?to gasallow andopen valvegas Does

YES

ignite?ners burmain theDo

YES

on?stay burnersmain theDo

NO

theIndicates –FAULT CIRCUITLIMIT

is until . manual longer continues . . or used) or code less Flame system capacitor supply rollout,. (if minutes is open requires connections whichever minutes, . duct air . flame switch* If #33 offor combustion open) 4 . code shuts restricted motor for #13 BVSS . switch safeguard, 3wheel or . shutoff run remakes than lockout ower switch ower . sizing . status and :vent wind willor or ower rollout vent ower longer lb switch fk lb Inadequate estricted vent Excessive witch to . until Chec filter bl Defective Defective draft blocked Bl s open changes min flash Dirty Loose (flame Proper . 3 rollout . limit, open open If than to resetR - - - - - - - -

33

 

Lockout– LOCKOUTCIRCUIT LIMIT

flame used) will . Control 33 safeguard, (if code switch* . See draft vent minutes3 .hours limit, blocked than 3 theif or longeropen afterreset occurs rollout, - is auto

tofailed System– LOCKOUTIGNITION

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offTurn –LOCKOUT HEATINGGAS

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13

 

14

 

21

 

sensor the flame Is.period check ignition 5? andheat for .0below for trialduring microamps callRepeat current DC

 

YES

 

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to0. 4is currentNominal .current recheck

.microamps 0.6

value?typical nearcurrent Is

YES

 

on?stay andignite burnersmain Will

 

YES

 

.Fixed

 

NO

 

 

 

 

 

 

 

 

YES

 

 

 

 

 

flameIf –FAILURE PROVINGIGNITION

ignitionfor trialthe duringsensed notis

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34

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

SIGNALPROVING -FLAME ABNORMAL

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OPEN NOT . .closed DIDSWITCH tubepressure stuckswitch PRESSURE for: Obstructed Pressure Check - -

 

ISFUSE VOLTAGESECONDARY

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leadsthermostat Disconnect.leads

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ORSWITCH OR PRESSURE CLOSE HEAT NOTDID - RELAY HIGH

22

 

 

 

 

 

 

23

 

24

 

 

 

 

 

31

KitAdapter

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A05001

58CT

55

Image 55
Contents Ama Furnace Reliability Hazard Safety ConsiderationsCUT Hazard Introduction DimensionsClearances to Combustibles Codes and Standards Electrostatic Discharge ESD Precautions ProcedureGeneral LocationCarbon Monoxide Poisoning and Unit Damage Hazard Location Relative to Cooling Equipment FIRE, Injury or Death HazardFire Hazard Property Damage HazardOutdoor Combustion Air Method AIR for Combustion VentilationFurnace Corrosion Hazard Carbon Monoxide Poisoning HazardAir for Combustion, Ventilation, and Dilution for Outdoors Upflow Installation InstallationSuspended Furnace Support Downflow InstallationHorizontal Installation FIRE, EXPLOSION, and Carbon Monoxide Poisoning HazardRoll-Out Protection Platform Furnace SupportDuct Flanges Opening dimensions In. mmHorizontal Unit Suspension Ductwork Acoustical Treatment Supply Air Connections Filter Arrangement Carbon Monoxide Poisoning HazardAIR Ducts General RequirementsFurnace Air Delivery CFM With FilterSpeed External Static Pressure IN. WC Size Inlet GAS Piping Fire or Explosion Hazard Air Delivery CFM With Filter*Downflow Furnaces Return Air ConnectionsUpflow Return Air Configurations and Restrictions Furnace Damage Hazard Maximum Capacity of PipeFurnace MAY not Operate Hazard WiringElectrical Connections Electrical Shock Hazard Electrical Shock and Fire HazardBOX Relocation Electrical DataElectrical Connection to J-BOX Fire or Electrical Shock Hazard Power Cord Installation in Furnace J-BOXBX. Cable Installation in Furnace J-BOX Electrical Box on Furnace Casing Side. See FigTwo-Stage Furnace with Two-Speed Air Conditioner See notes 2, 11, and 12 on the page following these figures Venting AccessoriesMasonry Chimney Requirements General Venting RequirementsChimney Inspection Chart Internal Area of Chimney Appliance Application RequirementsVent Height Upflow Application-Vent Elbow Up Downflow Application-Vent Elbow Up then Left Horizontal Left Application Vent Elbow Left Diameter Vent Height Orientation INPUTBTUH/HR Furnace VentUsing Tin Snips to Cut Tie Points General START-UP, ADJUSTMENT, and Safety CheckBurn Hazard Fire and Explosion Hazard Start-Up ProceduresAdjustments Stage Furnace Setup Switch DescriptionRedundant Automatic Gas Control Valve Altitude Derate Multiplier for U.S.AOrifice Hole Furnace Overheating Hazard Gas Rate cu ft. /hrSeconds Size of Test Dial For Revolution Color Speed AS Shipped Speed SelectionDesired Heating Mode Setup Switch Blower OFF Delay SEC Check Safety ControlsChecklist Stage Furnace Blower OFF delay Setup SwitchA08485 Orifice Size and Manifold Pressures In wc for Gas Input Rate A08219 A08219A Introduction Service and Maintenance ProceduresCarbon Monoxide Poisoning and Fire Hazard Care and MaintenanceWiring Diagram Filter Size Information IN. / MM Cleaning AND/OR Replacing AIR FilterBlower Motor and Wheel Unit Damage Hazard Cleaning Heat ExchangerIgniter Position-Top View Sequence of Operation58CT Thermidistat Mode Single-Stage Thermostat and Two-Speed Cooling Adaptive ModeSingle-Speed Cooling Troubleshooting Wiring DiagramsContinuous Blower Mode Troubleshooting Guide 2-Speed KitAdapter Chimneyin Usedswitch Shutoffvent Blocked Catalog No58CT---10SI