3M 44, 46 user manual NiMH Battery Pack, NiMH rechargeable battery

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Power Options

NiMH Battery Pack

NiMH Battery Pack

WARNING: Recharge batteries only in a non-hazardous environment.

The NiMH rechargeable battery pack is charged in the instrument using 3M’s AC 120V AC to 9V DC adapter (part #015-910) or 220V AC to 9V DC adapter (part #015-680). A discharged battery pack requires an “overnight” charge of 16 hours (for the 120V adapter). Leaving the AC adapter plugged in for extended lengths of time or when operating the instrument will not harm the rechargeable batteries.

Figure 1-29: NiMH rechargeable battery

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Contents Market Leader Contents Displayed Items Iii List of Tables List of FiguresQUESTempº Models IntroductionKeypad Operation Getting StartedUp and Running overview Up Arrow key Enter keyDown Arrow key Run Stop keyPlacing the QUESTempº 44/46 on the job site Turning on/off and basic operationAbout the sensor bar SensorsGlobe Thermometer Waterless Wetbulb Sensor and Relative Humidity SensorRemote, Sensors 2 Tri-sensor weighted averageComputing Waterless wetbulb and wind speed Waterless WetbulbStay Times/Rest Times QTº46 only WetBulb Globe TemperatureHeat Index/Humidex AirflowThermal Comfort View SetupOperating QUESTempº 44/46 Index Setting Notes Setup for Waterless Wetbulb measurement airflow rateRun ResetPrint Flow 0.3m/s  Displayed ItemsStay Time DateData Logging Data LoggingPerforming an electronic sensor check Electronic sensor checkRH Sensor Alignment Sensor AlignmentLow RH Alignment screen Adjust % to 33% using up/down arrow Serial PrintingPrintingPrinting Heat Stress Report ParallelAirflow Functionality Airflow functionalityOperating sequence Operational CheckData Logging Airflow Batteries for Air ProbeApproved 9-Volt Batteries Power optionsVolt Alkaline Battery Replacement 29 NiMH rechargeable battery NiMH Battery PackAppendix a Appendix a SpecificationsCharge Time NiMH Battery Pack Appendix B Appendix B Heat Exposure TablesUnited States Navy Acgih Clothing CorrectionsUnited States Navy Flag Conditions for U.S. Navy/Marine Corp. Ashore Electrical power research institute EpriAppendix C Appendix C AccessoriesAir Probe Accessories Appendix D 3MTM Detection Management Software DMS Communication setupQUESTempo 44/46 Appendix D31 QT⁰44/46 downloading data 32 Downloading QT⁰44/46 files Downloading data with the QT⁰44/46Selecting a session/study Charts and Graphs in Panel layout view PLVViewing Data in DMS 34 QT⁰44/46 data in panel layout view Remember setting Reports and Printing Inserting on-site testing imagesWarranty 3M ServiceService Department and Technical Support 1 800 CalibrationAbout Us About 3M Personal Safety