3M user manual QUESTemp 48N Block Model, Lcd

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Block model

Appendix A: Specifications

QUESTemp 48N Block Model

QUESTemp° 48N Block Model

Sensors 1, 2, & 3

LCD

RS232

Printer

Multiplexer

Keypad

Gain

Battery

Power

Controller

A/D

Microprocessor

Data		Program
Memory		Memory

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Contents Market Leader Contents List of Figures Iii Introduction QUESTempº 48N ModelPlacing the QUESTempº 48N on the job site Getting StartedUp and Running overview Keypad Operation Keys ExplanationTurning on, logging/capture an event, and turning off Index start-up screenIndicator arrow ∙ Numeric counterWaterless Wetbulb & Relative Humidity Sensor SensorsGlobe Thermometer Dry Bulb ThermometerWetBulb Globe Temperature Wbgt Stay Times/Rest Times IndiciesOperating QUESTempº 48N SetupSettings Explanation View Selecting Setup parameters 11 Selecting temperature setting and setupRun ResetPrint Following measurements can be accessed on the display Displayed Items19 Battery & memory screen Screen 6 Index Stay Time/IndexData Logging 22 Navy PHELs screenElectronic sensor check Performing an electronic sensor checkSensor Alignment RH Sensor AlignmentLow RH Alignment screen Adjust % to 33% using up/down arrow 27 RH alignment with Low % examplePrinting Data/CommunicationsParallel 30 Sample printoutsApproved 9-Volt Batteries PoweringVolt Alkaline Battery Replacement Duracell MN1604Appendix a Specifications MeasurementsWeight QUESTemp 48N Block Model LCDHeavy Very Heavy TLV Work and recovery LightAppendix B Heat Exposure Tables Heavy Very Heavy Action LimitPhel Curves Total Exposure Time in Hours Minutes Acgih Clothing CorrectionsUnited States Navy United States Navy Flag Degrees C Flag Conditions for U.S. Navy/Marine Corp. AshoreFlag Degrees F Appendix C Accessories sold separately QT3X-BCCommunicating and Downloading in DMS Appendix D SoftwareDMS quick overview PortData Finder and quick reports 34 Communicating with the QT⁰ 48N and DMSQuick Report select 36 Quick ReportCalibration Customer serviceWarranty Contacting 3M InstrumentationAbout Us