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American Standard UV05 manual Warranty, McQuay Training and Development

Models: UV05

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McQuay Training and Development

Now that you have made an investment in modern, efficient McQuay equipment, its care should be a high priority. For training information on all McQuay HVAC products, please visit us at www.mcquay.com and click on training, or call 540-248-9646 and ask for the Training Department.

Warranty

All McQuay equipment is sold pursuant to its standard terms and conditions of sale, including Limited Product Warranty. Consult your local McQuay Representative for warranty details. Refer to Form 933-43285Y. To find your local McQuay Representative, go to www.mcquay.com.

This document contains the most current product information as of this printing. For the most up-to-date product information, please go to www.mcquay.com.

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American Standard UV05 manual Warranty, McQuay Training and Development

Contents

Model AHV - Ceiling Mounted DX Cooling Only Software Model UV05Model AVV - Floor Mounted Operation Maintenance ManualRemote Wall-MountedSensor with +/-3F Introduction IntroductionExtreme temperature can damage system components IntroductionTable 5 Acronyms and abbreviations Acronyms/AbbreviationsIntroduction Introduction McQuay OMDisplay Format Using the Keypad/DisplayGetting Started Keypad FunctionsMODE Key ON/STOP Key and LEDFAN Key Arrow Keys70 FUNC Using the Keypad/DisplayMenu Reference Getting Started Page Description of Operation State ProgrammingUVC Unit Modes Figure 6 Complete UVC-statediagramTable 8 UVC state names and numbers OFF Mode StateFigure 7 Off state diagram Night Purge Mode State Fan Only Mode State ACant Heat State State D Emergency Heat Mode Super StateFull Heat State State Heat State State Auto ModeHeat Mode Super State Cant Heat State State B Cool Mode Super StateLow Limit State State E Figure 12 Cool mode super state diagram Econ State StateEcon Mech State State Mech State StateLow Limit State State F Special Purpose Unit ModesDischarge Air DA Heat State State Cant Cool State State CPurge Mode Pressurize ModeDepressurize Mode Shutdown ModeTable 11 Normal UVC mode priority Unit Mode PriorityTable 10 Special purpose UVC unit mode priority Unoccupied Mode Occupancy ModesOccupied Mode Standby ModeRemote Wall-MountedSensor Tenant Override Switch Additional Occupancy FeaturesUnit-MountedTenant Override Switch Bypass ModeNetworked Set Point Capability Space Temperature Set PointsNetworked Space Temperature Sensor Capability Networked Set Point Offset CapabilityRemote Wall-MountedSensor with 55F to 85F Adjustment optionalRemote Wall-MountedSensor with +/-3F Effective Set Point CalculationsTable 15 Set point calculation examples Description of OperationFigure 16 Effective set point calculations Example A Example BDischarge Air Temperature Control Proportional Integral PI Control LoopsPI Control Parameters Proportional BandArea Under The Curve Indoor Air Fan OperationIntegral Time Too SmallUnoccupied Operation Off DelayOutdoor Air Damper Operation Cycle FanEconomizer Economizer enableMcQuay OM EconomizerCO2 Demand Controlled Ventilation optional Networked Space Humidity Sensor CapabilityNetworked Outdoor Humidity Sensor Capability Networked Space CO2 Sensor CapabilityCompressor Envelope Compressor OperationASHRAE Cycle Compressor Cooling LockoutOutdoor Air Fan Operation Compressor Minimum On and Off TimersCompressor Start Delay McQuay OMInput 3 Ventilation lockout default or 3 sets of dry contacts to signal UVCInput 1 Unoccupied default External Binary InputsOutput 2 Fault signal 3 relay type outputs w/signal voltageOutput 1 Relay output for light signal Output 3 Exhaust fan operation default orTable 20 Auxiliary heat start/stop calculation Exhaust Fan ON/OFF SignalAuxiliary Heat Signal UVC Input and Output Table UVC Input and Output TableDiagnostics and Service Alarm and Fault MonitoringSpace Temp Sensor Failure F0 DX Pressure Fault F1Compressor Envelope Fault F2 Discharge Air DX Cooling Low Limit Indication F3Outdoor Temp Sensor Failure F6 Condensate Overflow Indication optional F4Space Coil DX Temp Sensor Failure F5 Discharge Air Temp Sensor Failure F7Configuration Display Troubleshooting Temperature SensorsEPROM Memory Indicator EE Space Humidity Sensor Failure optional FATroubleshooting Humidity Sensors Table 23 Temperature versus resistanceTable 25 CO2 versus voltage table Troubleshooting Carbon Dioxide CO2 SensorsTable 24 Humidity versus voltage UVC Configuration Parameters UVC Configuration Parameters UVC Configuration Parameters McQuay OMWarranty McQuay Training and Development