York DJ150 installation manual Table of Contents

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035-19046-002-B-0104

TABLE OF CONTENTS

GENERAL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 SAFETY CONSIDERATIONS . . . . . . . . . . . . . . . . . . . . . . . 4 INSPECTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 REFERENCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 RENEWAL PARTS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 APPROVALS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 NOMENCLATURE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

INSTALLATION SAFETY INFORMATION . . . . . . . . . . . . . . . 8 PRECEDING INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . 8 LIMITATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 LOCATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 RIGGING AND HANDLING . . . . . . . . . . . . . . . . . . . . . . . . . 11 CLEARANCES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 DUCTWORK . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 DUCT COVERS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 CONDENSATE DRAIN. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17 COMPRESSORS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17 FILTERS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17 THERMOSTAT WIRING. . . . . . . . . . . . . . . . . . . . . . . . . . . . 17 POWER AND CONTROL WIRING. . . . . . . . . . . . . . . . . . . . 17 POWER WIRING DETAIL. . . . . . . . . . . . . . . . . . . . . . . . . . . 18 OPTIONAL ELECTRIC HEAT. . . . . . . . . . . . . . . . . . . . . . . . 22 OPTIONAL GAS HEAT. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

GAS PIPING. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23 GAS CONNECTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24 LP UNITS, TANKS AND PIPING . . . . . . . . . . . . . . . . . . . . . . . 24 VENT AND COMBUSTION AIR . . . . . . . . . . . . . . . . . . . . . . . . 25

FACTORY INSTALLED OPTIONS/

FIELD INSTALLED ACCESSORIES . . . . . . . . . . . . . . . . . . 25

ELECTRIC HEAT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25 MOTORIZED OUTDOOR DAMPER . . . . . . . . . . . . . . . . . . . . 25 ECONOMIZER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25 POWER EXHAUST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25 RAIN HOOD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

ECONOMIZER AND POWER EXHAUST SET POINT ADJUSTMENTS AND INFORMATION. . . . . . . . . . . . . . . . . 26

MINIMUM POSITION ADJUSTMENT . . . . . . . . . . . . . . . . . . . 26 ENTHALPY SET POINT ADJUSTMENT . . . . . . . . . . . . . . . . . 26

POWER EXHAUST DAMPER SET POINT (WITH OR WITHOUT POWER EXHAUST) . . . . . . . . . . . . . . . . . . . . . . . . 26 INDOOR AIR QUALITY AQ . . . . . . . . . . . . . . . . . . . . . . . . . . . 26

PHASING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28 BLOWER ROTATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28 BELT TENSION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28 AIR BALANCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31 CHECKING AIR QUANTITY. . . . . . . . . . . . . . . . . . . . . . . . . 31

METHOD ONE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31 METHOD TWO. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31

SUPPLY AIR DRIVE ADJUSTMENT . . . . . . . . . . . . . . . . . . 32

OPERATION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33

SEQUENCE OF OPERATIONS OVERVIEW . . . . . . . . . . . . 33 COOLING SEQUENCE OF OPERATION . . . . . . . . . . . . . . 33

CONTINUOUS BLOWER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33 INTERMITTENT BLOWER. . . . . . . . . . . . . . . . . . . . . . . . . . . . 33 NO OUTDOOR AIR OPTIONS. . . . . . . . . . . . . . . . . . . . . . . . . 34 ECONOMIZER WITH SINGLE ENTHALPY SENSOR -. . . . . . 34 ECONOMIZER WITH DUAL ENTHALPY SENSORS - . . . . . . 34

ECONOMIZER (SINGLE OR DUAL) WITH POWER EXHAUST - . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .34 MOTORIZED OUTDOOR AIR DAMPERS - . . . . . . . . . . . . . . .34 COOLING OPERATION ERRORS . . . . . . . . . . . . . . . . . . . . . .34 HIGH-PRESSURE LIMIT SWITCH . . . . . . . . . . . . . . . . . . . . . .34 LOW-PRESSURE LIMIT SWITCH . . . . . . . . . . . . . . . . . . . . . .35 FREEZESTAT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .35 LOW AMBIENT COOLING . . . . . . . . . . . . . . . . . . . . . . . . . . . .35

SAFETY CONTROLS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35 COMPRESSOR PROTECTION . . . . . . . . . . . . . . . . . . . . . . 35

FLASH CODES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .35 RESET . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .36

ELECTRIC HEATING SEQUENCE OF OPERATIONS . . . . 36 ELECTRIC HEATING OPERATION ERRORS . . . . . . . . . . 36

TEMPERATURE LIMIT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .36 SAFETY CONTROLS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .36 LIMIT SWITCH (LS) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .36 FLASH CODES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .36 RESET . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .36

ELECTRIC HEAT ANTICIPATOR SETPOINTS. . . . . . . . . . 36 GAS HEATING SEQUENCE OF OPERATIONS . . . . . . . . . 37 IGNITION CONTROL BOARD . . . . . . . . . . . . . . . . . . . . . . . 37

FIRST STAGE OF HEATING . . . . . . . . . . . . . . . . . . . . . . . . . .37 SECOND STAGE OF HEATING. . . . . . . . . . . . . . . . . . . . . . . .37 RETRY OPERATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .37 RECYCLE OPERATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .37

GAS HEATING OPERATION ERRORS. . . . . . . . . . . . . . . . 37

LOCK-OUT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .37 TEMPERATURE LIMIT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .37 FLAME SENSE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .37 GAS VALVE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .37

SAFETY CONTROLS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38

LIMIT SWITCH (LS) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .38 AUXILIARY LIMIT SWITCH (ALS) . . . . . . . . . . . . . . . . . . . . . .38 PRESSURE SWITCH (PS) . . . . . . . . . . . . . . . . . . . . . . . . . . . .38 ROLLOUT SWITCH (ROS) . . . . . . . . . . . . . . . . . . . . . . . . . . . .38 INTERNAL MICROPROCESSOR FAILURE . . . . . . . . . . . . . .38 FLASH CODES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .38 RESETS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .38

GAS HEAT ANTICIPATOR SETPOINTS . . . . . . . . . . . . . . . 39

START-UP (COOLING) . . . . . . . . . . . . . . . . . . . . . . . . . . . 39

PRESTART CHECK LIST . . . . . . . . . . . . . . . . . . . . . . . . . . 39 OPERATING INSTRUCTIONS. . . . . . . . . . . . . . . . . . . . . . . 39 POST START CHECK LIST . . . . . . . . . . . . . . . . . . . . . . . . . 39

START-UP (GAS HEAT) . . . . . . . . . . . . . . . . . . . . . . . . . . 39

PRE-START CHECK LIST . . . . . . . . . . . . . . . . . . . . . . . . . . 39 OPERATING INSTRUCTIONS. . . . . . . . . . . . . . . . . . . . . . . 39

LIGHTING THE MAIN BURNERS. . . . . . . . . . . . . . . . . . . . . . .39

POST START CHECKLIST . . . . . . . . . . . . . . . . . . . . . . . . . 40 SHUT DOWN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40 MANIFOLD GAS PRESSURE ADJUSTMENT. . . . . . . . . . . 40 CHECKING GAS INPUT . . . . . . . . . . . . . . . . . . . . . . . . . . . 40

NATURAL GAS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .40

ADJUSTMENT OF TEMPERATURE RISE . . . . . . . . . . . . . 42 BURNERS/ORIFICES INSPECTION/SERVICING . . . . . . . 42

CHARGING THE UNIT . . . . . . . . . . . . . . . . . . . . . . . . . . . 43 TROUBLESHOOTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43

PREDATOR“ MAGNUM FLASH CODES. . . . . . . . . . . . . . . 43 COOLING TROUBLESHOOTING GUIDE . . . . . . . . . . . . . . 46 GAS HEAT TROUBLESHOOTING GUIDE . . . . . . . . . . . . . 49

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Unitary Products Group

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Contents Installation Manual Table of Contents List of Figures List of TablesInspection Safety ConsiderationsGeneral Renewal Parts ReferenceApprovals 12½ Ton Predator Model Number Nomenclature 150 N15 NomenclatureNOMENCLATURE, Additional Options Preceding Installation InstallationInstallation Safety Information Compressor Section LimitationsPREDATOR Magnum Component Location Rigging and Handling Unit Temperature LimitationsUnit Voltage Limitations LocationClearances Unit WeightsPoint Load Weight Unit Dimensions Detail CBottom Duct Openings from Above Rear Duct Dimensions Ductwork Duct CoversPREDATOR Magnum Roof Curb Dimensions Power and Control Wiring Thermostat WiringControl Wire Sizes FiltersPower Wiring Detail Electronic Thermostat Field WiringField Wiring 24 Volt Thermostat Contactor 1M Factory or Field Ground MCA Minimum Supply AIR CFM Physical DataOptional Electric Heat GAS Piping Optional GAS HeatGAS Heat Application Data GAS Connection LP UNITS, Tanks and PipingFactory Installed Options Field Installed Accessories Indoor AIR Quality AQ Minimum Position AdjustmentEnthalpy SET Point Adjustment Enthalpy SET Point Chart Supply AIR Limitations PhasingBlower Rotation Belt TensionTurns Open ESP‡ CFM BHP Blower performance includes dry coil and two-inch Checking AIR Quantity Indoor Blower SpecificationsAIR Balance Method ONEDRY Coil Delta P Supply AIR Drive Adjustment Motor Sheave Datum Diameters OperationAdditional Static Resistance Cooling Sequence of OperationHIGH-PRESSURE Limit Switch Economizer Single or Dual with Power ExhaustCooling Operation Errors No Outdoor AIR OptionsSafety Controls Compressor ProtectionElectric Heating Sequence of Operations Electric Heating Operation ErrorsElectric Heat Limit Setting Electric Heat Anticipator SetpointsIgnition Control Board GAS Heating Operation ErrorsGAS Heating Sequence of Operations GAS Heat Limit Control Settings START-UP Cooling START-UP GAS HeatShut Down Post Start ChecklistManifold GAS Pressure Adjustment Checking GAS InputGAS Rate Cubic Feet PER Hour Adjustment of Temperature Rise BURNERS/ORIFICES INSPECTION/SERVICINGPREDATOR Magnum Flash Codes TroubleshootingCharging the Unit Unit Control Board Flash CodesBasic Troubleshooting Flowchart Trip Failure Flow Chart Cooling Troubleshooting Guide Unitary Products Group 035-19046-002-B-0104 GAS Heat Troubleshooting Guide Unitary Products Group 035-19046-002-B-0104 Unitary Products Group Unitary 5005 Norman Products York Group Drive 73069

DJ150 specifications

The York DJ150 is a standout model in the world of portable DJ equipment, designed to cater to both budding DJs and seasoned professionals. Its sleek and compact form factor makes it highly portable, allowing for easy transporting to gigs, parties, or personal events.

One of the main features of the DJ150 is its user-friendly interface, which includes a simplified control layout. This design boils down essential functions into accessible buttons and knobs, enabling DJs to focus on their mixes without distractions. The large jog wheels are not only responsive but also provide precision when scratching and cueing tracks, making it a joy to use for both live performances and practice sessions.

In terms of sound quality, the York DJ150 is equipped with high-performance audio circuitry. It ensures that sound clarity is maintained, with a dynamic range that captures the intricacies of music. The device supports multiple audio formats, offering versatility for DJs that work with various types of digital music files.

The DJ150 integrates advanced technologies that facilitate seamless mixing and creative expression. With features such as built-in sound effects, loops, and samples, DJs can add their personal touch to sets. Additionally, the model includes an intelligent beat matching function which automatically syncs the tempo of different tracks, allowing for smooth transitions and uninterrupted flow.

Connectivity is another strong point for the York DJ150. It offers multiple input and output options, including USB ports for quick connections to a laptop or external devices, line inputs for instruments or microphones, and headphones output for monitoring. This ensures that users can connect a wide range of equipment while maintaining a clean setup.

Durability plays a key role in the DJ150's design, as it is built to withstand the rigors of frequent use. Its robust construction and quality materials contribute to its longevity, appealing to those who value reliable gear.

In conclusion, the York DJ150 represents a versatile solution for DJs seeking a blend of portability, functionality, and sound quality. Its comprehensive features and professional-grade technologies position it as a strong contender in the DJ equipment market, making it suitable for performances of all levels. Whether you are a novice starting your DJ journey or a seasoned pro looking for an efficient tool, the DJ150 ticks all the boxes.
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