York BP120, BP 090 installation manual Installation Manual 50 Hz

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INSTALLATION MANUAL - 50 Hz

CONTENTS

GENERAL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 SAFETY CONSIDERATIONS . . . . . . . . . . . . . . . . . . . . . . . 5 INSPECTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 REFERENCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 RENEWAL PARTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 APPROVALS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 NOMENCLATURE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 OPERATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33 START-UP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36 TROUBLESHOOTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39

See following pages for a complete Table of Contents.

NOTES, CAUTIONS AND WARNINGS

The installer should pay particular attention to the words: NOTE, CAUTION, and WARNING. Notes are intended to clarify or make the installation easier. Cautions are given to prevent equipment damage. Warnings are given to alert installer that personal injury and/or equipment damage may result if installation procedure is not handled properly.

CAUTION: READ ALL SAFETY GUIDES BEFORE YOU

BEGIN TO INSTALL YOUR UNIT.

SAVE THIS MANUAL

SINGLE PACKAGE HEAT PUMP

HIGH EFFICIENCY

BP090 and 120

(7-1/2 and 10 TON)

66307-YIM-B-0606

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Contents Single Package Heat Pump High Efficiency Installation Manual 50 HzTable of Contents List of Figures List of Tables General Safety ConsiderationsInspection Renewal Parts ReferenceApprovals Nomenclature Ton York Model Number NomenclatureInstallation Safety Information InstallationPreceding Installation Location Unit Voltage LimitationsPoint Load Weight Unit WeightsRigging and Handling Unit Clearances ClearancesDetail B BttomPower Rear Duct Dimensions Ductwork Duct Covers Predator Roof Curb Dimensions Control Wire Sizes Thermostat WiringCompressors FiltersElectronic Thermostat Field Wiring Power Wiring DetailGroundlug Electrical Data 10 TON HP Electrical Data 7-1/2 TON HPElectric Heat Accessory Factory Installed Options Field Installed AccessoriesPhysical Data Electric Heat OptionElectric Heat Minimum Supply AIR Indoor AIR Quality AQ Enthalpy SET Point ChartSupply AIR Limitations Blower RotationBelt Tension Belt Adjustment Blower Performance 7-1/2 TON Standard Motor Side Duct Metric Blower Performance 10 TON Standard Motor Side Duct Metric Blower Performance 10 TON Standard Motor Side Duct ImperialBlower Performance 10 TON Optional Motor Side Duct Metric Blower Performance 10 TON Optional Motor Side Duct ImperialBlower Performance 7-1/2 TON Standard Motor Downshot Metric Blower Performance 10 TON Standard Motor Downshot Imperial Blower Performance 7-1/2 TON Optional Motor Downshot MetricBlower Performance 10 TON Standard Motor Downshot Metric Blower Performance 10 TON Optional Motor Downshot Imperial Indoor Blower SpecificationsBlower Performance 10 TON Optional Motor Downshot Metric Checking AIR Quantity AIR BalanceMethod ONE Method TWODRY Coil Delta P Supply AIR Drive AdjustmentAdditional Static Resistance Metric Additional Static Resistance ImperialCFM M3SMotor Sheave Datum OperationSequence of Operations Overview Cooling Sequence of OperationCooling Operation Errors Reset Safety ControlsCompressor Protection Heating Sequence of OperationSTART-UP Post Start Check List Operating InstructionsSuperheat Charging Method Cooling Superheat 7-1/2 TON Superheat ChargingCooling Superheat 10 TON TroubleshootingPredator Flash Codes Unit Control Board Unit Control Board Flash CodesCooling Troubleshooting Guide Page Page Unitary 5005 Norman Products York Group Drive 73069