Manuals / Lennox International Inc / Household Appliance / Air Conditioner

Lennox International Inc Dave Lennox Signature Collection XC17 Air Conditioner Page, XC17 SERIES

Models: Dave Lennox Signature Collection XC17 Air Conditioner 506510-01

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Figure 7. Typical XC17 Wiring

Figure 7. Typical XC17 Wiring

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XC17 SERIES

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Lennox International Inc Dave Lennox Signature Collection XC17 Air Conditioner Typical XC17 Wiring, Page, XC17 SERIES

Contents

P506510-01 2P0410General Shipping and Packing ListUnit Dimensions − Inches mm and Parts Arrangement Model Number IdentificationXC17 −036− 230−2 PLUMBING, SWITCHES AND SENSOR COMPONENTS Typical Unit Parts ArrangementCONTROL BOX Figure 1. Typical Parts Arrangements PageOperating Gauge Set and Service Valves To Access Service Port SERVICE VALVESOperating Angle Type Service Valve Operating Ball Type Service ValveRecovering Refrigerant from Existing System RECOVERINGNew Outdoor Unit Placement Unit Stabilizer Bracket Use field−provided DETAIL B DETAIL ADETAIL C DETAIL DACCESS PANEL REMOVAL Removing and Installing PanelsACCESS AND LOUVERED LOUVERED PANEL INSTALLATIONNew or Replacement Line Set INSTALLATION LINE SETFigure 5. Line Set Installation Page Line Set IsolationBRAZING Flushing the System FLUSHINGEQUALIZER LINE INSTALLATION SENSING BULB INSTALLATIONFLUSHING LINE SET AND INDOOR COIL 2 OF Uncased Coil ShownLeak Testing the System LEAK TEST LINE SET AND INDOOR COILPage Evacuating the System EVACUATINGElectrical Precautions and ProceduresELECTROSTATIC DISCHARGE ESD 3ROUTE CONTROL WIRES 4ROUTE HIGH VOLTAGE AND GROUND WIRESACCESS VIEW Page Figure 7. Typical XC17 Wiring PageXC17 SERIES Main Control Jumpers and Terminals TEST PINS E33 DS11 and DS14DS13 and DS15 E12 E16Page Table 3. Main Control Jumpers and TerminalsField Control Wiring Figure 9. ComfortSense 7000 Series ThermostatAir Hander/One−Stage Air Conditioner Page Furnace/One−Stage Air Conditioner Page Figure 10. ComfortSense 7000 Series ThermostatServicing Units Delivered Void of Charge GAUGE SETUnit Start−Up System RefrigerantAIRFLOW APPROACH OR WEIGH-IN SUBCOOLING WEIGH INSUBCOOLING APPROACHFigure 15. Using Approach Test and Charge Method TEST AND CHARGE METHODOperating and Temperature Pressures System Operation TEST PINS FUNCTION Page Page Main Control LED Alert Codes Outdoor Main Control Page Table 10. Compressor LED Alert CodesOutdoor Main Figure 19. High Pressure Switch Operation PageXC17 SERIES Figure 20. Low Pressure Switch Operation Page506510−01 XC17 SERIES PageMaintenance DEALERVerifying Fan Motor Operation LED CODES AND SEQUENCE OF OPERATIONS Page CONTROL PANELYELLOW WIRE BLACK WIRECONTROL PANEL PageFigure 25. Fan Motor Test Page Outdoor Unit HOMEOWNEROutdoor Coil Indoor UnitRoutine Maintenance XC17 Start−Up and Performance ChecklistPreservice Check AccessoriesSuction Pressure XC17 Start−Up and Performance Checklist