Manuals / York / Household Appliance / Air Conditioner

York DJ150 CONTACTOR 1M, Factory Or Field, Ground, Three Phase Power Supply, Supplied Disconnect

Models: DJ150

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CONTACTOR 1M

035-19046-002-B-0104

CONTACTOR 1M

T1	T2	T3
L1	L2	L3
		FACTORY OR FIELD
GROUND		SUPPLIED DISCONNECT
LUG

THREE

PHASE

POWER

SUPPLY

FIGURE 19 - FIELD WIRING DISCONNECT - COOLING UNIT WITH GAS HEAT

20	Unitary Products Group

Image 20

York DJ150 installation manual CONTACTOR 1M, Factory Or Field, Ground, Three Phase Power Supply, Supplied Disconnect

Contents

SINGLE PACKAGE AIR CONDITIONERS AND SINGLE PACKAGE GAS/ELECTRIC UNITS DJ150 12-1/2TON10.8 EER Tested in accordance withTABLE OF CONTENTS 035-19046-002-B-0104LIST OF FIGURES LIST OF TABLESINSPECTION SAFETY CONSIDERATIONSGENERAL 2.For outdoor installation only REFERENCEAPPROVALS RENEWAL PARTS12½ Ton Predator Model Number Nomenclature NOMENCLATURE, ADDITIONAL OPTIONS INSTALLATION INSTALLATION SAFETY INFORMATIONPRECEDING INSTALLATION FIGURE 1 - UNIT SHIPPING BRACKETFIGURE 2 - COMPRESSOR SECTION LIMITATIONSFIGURE 3 - PREDATOR MAGNUM COMPONENT LOCATION TABLE 2 UNIT TEMPERATURE LIMITATIONS 1.Unit is designed for outdoor installation onlyTABLE 1 UNIT VOLTAGE LIMITATIONS RIGGING AND HANDLINGTABLE 3 UNIT WEIGHTS TABLE 4 4 POINT LOAD WEIGHTTABLE 5 6 POINT LOAD WEIGHT CLEARANCESFIGURE 7 - UNIT DIMENSIONS DETAIL CDETAIL A UNIT CLEARANCESFIGURE 8 - BOTTOM DUCT OPENINGS FROM ABOVE FIGURE 9 - REAR DUCT DIMENSIONS Dot Plugs18-1/4 ReturnFIGURE 10 - PREDATOR MAGNUM ROOF CURB DIMENSIONS FIGURE 12 - SIDE PANELS WITH HOLE PLUGSTHERMOSTAT WIRING TABLE 7 CONTROL WIRE SIZESPOWER AND CONTROL WIRING FIGURE 13 - RETURN DOWNFLOW PLENUM WITH PANELPOWER WIRING DETAIL FIGURE 16 - ELECTRONIC THERMOSTAT FIELD WIRINGFIGURE 17 - FIELD WIRING 24 VOLT THERMOSTAT SUPPLIED DISCONNECT GROUND LUG THREE PHASE POWERUNITCONTROL BOARD TERMINAL BLOCK TB1 FACTORY OR FIELDTHREE PHASE POWER SUPPLY CONTACTOR 1MFACTORY OR FIELD GROUNDSupply TABLE 10 PHYSICAL DATA OPTIONAL ELECTRIC HEATTABLE 11 MINIMUM SUPPLY AIR CFM ComponentOPTIONAL GAS HEAT TABLE 12 GAS HEAT APPLICATION DATAOPTIONAL COIL GUARD SHOWN FIGURE 20 - SIDE ENTRY GAS PIPINGGAS CONNECTION LP UNITS, TANKS AND PIPINGFACTORY INSTALLED OPTIONS FIELD INSTALLED ACCESSORIESPOWER EXHAUST VENT AND COMBUSTION AIRINDOOR AIR QUALITY AQ MINIMUM POSITION ADJUSTMENTENTHALPY SET POINT ADJUSTMENT FIGURE 22 - ENTHALPY SET POINT CHART FIGURE 23 - HONEYWELL ECONOMIZER CONTROL W7212FIGURE 24 - BELT ADJUSTMENT PHASINGBLOWER ROTATION TABLE 14 SUPPLY AIR LIMITATIONSTURNS OPEN NOTES FOR TABLE 15 THROUGH TABLE TABLE 19 INDOOR BLOWER SPECIFICATIONS AIR BALANCECHECKING AIR QUANTITY METHOD ONESUPPLY AIR DRIVE ADJUSTMENT FIGURE 25 - DRY COIL DELTA POPERATION TABLE 20 ADDITIONAL STATIC RESISTANCETABLE 21 MOTOR SHEAVE DATUM DIAMETERS COOLING SEQUENCE OF OPERATIONECONOMIZER SINGLE OR DUAL WITH POWER EXHAUST COOLING OPERATION ERRORSHIGH-PRESSURELIMIT SWITCH NO OUTDOOR AIR OPTIONSSAFETY CONTROLS LOW-PRESSURELIMIT SWITCHCOMPRESSOR PROTECTION FREEZESTATELECTRIC HEATING OPERATION ERRORS TABLE 22 ELECTRIC HEAT LIMIT SETTINGRESET TEMPERATURE LIMITGAS HEATING OPERATION ERRORS GAS HEATING SEQUENCE OF OPERATIONSIGNITION CONTROL BOARD FIRST STAGE OF HEATINGTABLE 24 GAS HEAT LIMIT CONTROL SETTINGS AUXILIARY LIMIT SWITCH ALSMain Limit Setting PRESSURE SWITCH PSSTART-UPCOOLING START-UPGAS HEATGAS HEAT ANTICIPATOR SETPOINTS TABLE 25 GAS HEAT ANTICIPATOR SETPOINTSPOST START CHECKLIST MANIFOLD GAS PRESSURE ADJUSTMENTSHUT DOWN CHECKING GAS INPUTTABLE 27 GAS RATE CUBIC FEET PER HOUR FIGURE 27 - TYPICAL GAS VALVE ADJUSTMENT OF TEMPERATURE RISEBURNERS/ORIFICES INSPECTION/SERVICING TROUBLESHOOTING CHARGING THE UNITPREDATOR MAGNUM FLASH CODES TABLE 28 UNIT CONTROL BOARD FLASH CODESFIGURE 28 - BASIC TROUBLESHOOTING FLOWCHART FIGURE 29 - POWER ON FLOW CHARTPower to UnitFIGURE 30 - TRIP FAILURE FLOW CHART COOLING TROUBLESHOOTING GUIDE 035-19046-002-B-0104 035-19046-002-B-0104 GAS HEAT TROUBLESHOOTING GUIDE 035-19046-002-B-0104 035-19046-002-B-0104 Unitary Products GroupUnitary 5005Norman Products