December 1999 20292301S P V USingle Package VerticalAir Conditioner/Heat PumpInstallation Instructionsand Owner’s ManualVTC/VTH SeriesThe Single Pack
2IMPORTANT NOTE TO THE OWNERThis equipment is to be serviced by professionally trained personnel only. If this equipment is improperly installed, adju
3Unit FeaturesThis unit has many features which are different than thosefound on conventional units. The servicer must be familiarwith these features
4• Ensure a minimum clearance of three (3) inches aroundthe unit for adequate airflow.• Ensure the condensate drain is unobstructed and leak-free.NOTE
5UNIT INSTALLATION1. Lift the unit onto the base of the sleeve and slide the unitforward until it is 1/2” away from the top inside edge ofthe sleeve
6The unit comes with a factory-supplied quick disconnect,however, the contractor is responsible for providing overcurrent protection on the branch cir
7System ChecksCOOLING/ELECTRIC HEAT UNITSPOINT CHECK ACTIONSet thermostat system switch to OFF position. None. Unit does not come on.Set fan switch t
8Care and CleaningPERIODIC MAINTENANCEClean the outdoor coil of foreign material such as lint, dust,leaves or other obstructions as necessary.Check dr
9Wiring DiagramH CFBLKCAP OFF ANYUNUSED SPEED TAPSOUTDOOR COIL(NC)INDOOR COIL(NO)BRNBRNREDCOOLINGLOCKOUTINDOORVIOLETBRNOUTDOORDEFROSTREDA FACTORY SUPP
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