Manuals / York / Household Appliance / Air Conditioner

York DJ150 installation manual 035-19046-002-B-0104, Unitary Products Group

Models: DJ150

1 52

Download 52 pages 10.45 Kb

Page 51

Manual background

035-19046-002-B-0104

Unitary Products Group

51

Image 51

York DJ150 installation manual 035-19046-002-B-0104, Unitary Products Group

Contents

Tested in accordance with SINGLE PACKAGE AIR CONDITIONERS ANDSINGLE PACKAGE GAS/ELECTRIC UNITS DJ150 12-1/2TON 10.8 EER035-19046-002-B-0104 TABLE OF CONTENTSLIST OF TABLES LIST OF FIGURESSAFETY CONSIDERATIONS GENERALINSPECTION RENEWAL PARTS 2.For outdoor installation onlyREFERENCE APPROVALS12½ Ton Predator Model Number Nomenclature NOMENCLATURE, ADDITIONAL OPTIONS FIGURE 1 - UNIT SHIPPING BRACKET INSTALLATIONINSTALLATION SAFETY INFORMATION PRECEDING INSTALLATIONLIMITATIONS FIGURE 2 - COMPRESSOR SECTIONFIGURE 3 - PREDATOR MAGNUM COMPONENT LOCATION RIGGING AND HANDLING TABLE 2 UNIT TEMPERATURE LIMITATIONS1.Unit is designed for outdoor installation only TABLE 1 UNIT VOLTAGE LIMITATIONSCLEARANCES TABLE 3 UNIT WEIGHTSTABLE 4 4 POINT LOAD WEIGHT TABLE 5 6 POINT LOAD WEIGHTUNIT CLEARANCES FIGURE 7 - UNIT DIMENSIONSDETAIL C DETAIL AFIGURE 8 - BOTTOM DUCT OPENINGS FROM ABOVE Return FIGURE 9 - REAR DUCT DIMENSIONSDot Plugs 18-1/4FIGURE 12 - SIDE PANELS WITH HOLE PLUGS FIGURE 10 - PREDATOR MAGNUM ROOF CURB DIMENSIONSFIGURE 13 - RETURN DOWNFLOW PLENUM WITH PANEL THERMOSTAT WIRINGTABLE 7 CONTROL WIRE SIZES POWER AND CONTROL WIRINGFIGURE 16 - ELECTRONIC THERMOSTAT FIELD WIRING POWER WIRING DETAILTERMINAL BLOCK TB1 FACTORY OR FIELD FIGURE 17 - FIELD WIRING 24 VOLT THERMOSTATSUPPLIED DISCONNECT GROUND LUG THREE PHASE POWER UNITCONTROL BOARDGROUND THREE PHASE POWER SUPPLYCONTACTOR 1M FACTORY OR FIELDSupply Component TABLE 10 PHYSICAL DATAOPTIONAL ELECTRIC HEAT TABLE 11 MINIMUM SUPPLY AIR CFMFIGURE 20 - SIDE ENTRY GAS PIPING OPTIONAL GAS HEATTABLE 12 GAS HEAT APPLICATION DATA OPTIONAL COIL GUARD SHOWNLP UNITS, TANKS AND PIPING GAS CONNECTIONVENT AND COMBUSTION AIR FACTORY INSTALLED OPTIONSFIELD INSTALLED ACCESSORIES POWER EXHAUSTMINIMUM POSITION ADJUSTMENT ENTHALPY SET POINT ADJUSTMENTINDOOR AIR QUALITY AQ FIGURE 23 - HONEYWELL ECONOMIZER CONTROL W7212 FIGURE 22 - ENTHALPY SET POINT CHARTTABLE 14 SUPPLY AIR LIMITATIONS FIGURE 24 - BELT ADJUSTMENTPHASING BLOWER ROTATIONTURNS OPEN NOTES FOR TABLE 15 THROUGH TABLE METHOD ONE TABLE 19 INDOOR BLOWER SPECIFICATIONSAIR BALANCE CHECKING AIR QUANTITYFIGURE 25 - DRY COIL DELTA P SUPPLY AIR DRIVE ADJUSTMENTCOOLING SEQUENCE OF OPERATION OPERATIONTABLE 20 ADDITIONAL STATIC RESISTANCE TABLE 21 MOTOR SHEAVE DATUM DIAMETERSNO OUTDOOR AIR OPTIONS ECONOMIZER SINGLE OR DUAL WITH POWER EXHAUSTCOOLING OPERATION ERRORS HIGH-PRESSURELIMIT SWITCHFREEZESTAT SAFETY CONTROLSLOW-PRESSURELIMIT SWITCH COMPRESSOR PROTECTIONTEMPERATURE LIMIT ELECTRIC HEATING OPERATION ERRORSTABLE 22 ELECTRIC HEAT LIMIT SETTING RESETFIRST STAGE OF HEATING GAS HEATING OPERATION ERRORSGAS HEATING SEQUENCE OF OPERATIONS IGNITION CONTROL BOARDPRESSURE SWITCH PS TABLE 24 GAS HEAT LIMIT CONTROL SETTINGSAUXILIARY LIMIT SWITCH ALS Main Limit SettingTABLE 25 GAS HEAT ANTICIPATOR SETPOINTS START-UPCOOLINGSTART-UPGAS HEAT GAS HEAT ANTICIPATOR SETPOINTSCHECKING GAS INPUT POST START CHECKLISTMANIFOLD GAS PRESSURE ADJUSTMENT SHUT DOWNTABLE 27 GAS RATE CUBIC FEET PER HOUR ADJUSTMENT OF TEMPERATURE RISE BURNERS/ORIFICES INSPECTION/SERVICINGFIGURE 27 - TYPICAL GAS VALVE TABLE 28 UNIT CONTROL BOARD FLASH CODES TROUBLESHOOTINGCHARGING THE UNIT PREDATOR MAGNUM FLASH CODESUnit FIGURE 28 - BASIC TROUBLESHOOTING FLOWCHARTFIGURE 29 - POWER ON FLOW CHART Power toFIGURE 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 Unitary Products Group 035-19046-002-B-0104Products Unitary5005 Norman