116 | Hach DR 2800 instruction

Maintenance

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Hach DR 2800 user manual 116

Contents

January 2008, Edition Page Table of Contents Table of Contents 100 Table of Contents Section Specifications Specifications Safety information Precautionary labelsGeneral Information Use of hazard information General Information Chemical and Biological SafetyOverview of product Operating environment Section InstallationUnpack the instrument Power connections InstallationUSA adapter plug UK adapter plug AUS/China adapter plug Connection Interfaces Cell compartment #2 Cell compartments and adaptersCell compartment #1 Installation of the cuvette/sample cell adapters Cuvette/Sample cell adapters Installation of a cuvette/sample cell adapter Use of the light shield for measurements Installation of the light shield Light Shield Installation Protective Cover Mobile use of the DR 2800 for field analysis Installation Position the Protective Cover Beam path Shows the beam path of the DR Installation Power the instrument on and off Change the language settingStart Up Language selection Start Up Standard Operations OverviewTips for the use of the touch screen Use of the alphanumeric keypad Standard Operations Main Menu Main Menu Options DR Operator ID Instrument Setup modeStandard Operations Standard Operations Sample ID Display and sound preferences Power ManagementStandard Operations Date and time Standard Operations Standard Operations PC and printer Printer setupUSB connector Printer Setup Print data Hach Data Trans Password Password deactivation Standard Operations Store, recall, send and delete data Data logAuto/manual data storage Recall stored data from the data log Send data from the data log To send measurement data to a PC Delete stored data from the data log Recall Stored Data from Time Course Standard Operations Time CourseData Storage from Time Course Send Data from Time Course Option Delete Stored Data from Time Course Stored Programs Select a saved test/method enter user-specific basic dataStored program options Stored programs options Timer icon Standard AdjustOptions Description Store Off/On Trans/Conc/Abs Standard Operations Use of program timers Press OptionsMore…Dilution Factor Run a standard adjustStandard Operations Set the dilution factor Set the chemical form Change of the default setting of the chemical form Press Save as DefaultRun a reagent blank Press OptionsMoreChemical Form Analysis of samples Press OptionsMoreReagent Blank Add stored programs to the favorite programs list Barcode Programs Complete a barcode 13 mm test/vial Select the chemical evaluation form Changing the standard settingSelect the measuring range Basic test-specific and sample-specific data settings Setting of the dilution factor is turned offBarcode program options Program Sample blank Options Description Save as User Program Standard Operations Update/edit barcode tests Manual update of a barcode testProgram update options Enter the Name Enter the Version Enter the Measurement Process Timer 1, Timer 2, Timer 3 and Timer Update an existing barcode test Option 1 Manual update of test dataOption 2 Manual check/revision of test data Press OptionsMoreEdit Program a new test Upgrade of the instrument softwareSoftware/Software Update Downloads under Downloads Press OK to return to the System Checks menu Program a user method Advanced OperationsUser Programs Advanced Operations Program NumberProgram Name Program Type Single wavelength settings Concentration resolution number of decimal placesUnits Wavelength single wavelength program type Absorbance formula multi-wavelength program type Multi wavelength settingsChemical form Concentration Factor Kx List of available absorbance formulasWavelength λx Calibration by entering calibration values Calibration settings for single and multi wavelength modeCalibration settings Advanced Operations Advanced Operations Advanced Operations Upper and lower limits of the measuring range Store a user programAdditional user-defined parameters and functions Timer 1 / Timer 2 / Timer 3 / Timer Chemical form 2 / chemical form 3 / chemical form Definitions of the program points Advanced Operations Free programming program typeMeasurement process Content and definition of the keys Key / Zeroing Enter a new element of a measuring sequence Process Timer key Key / Reading Enter the calibration formula evaluation formula Deleting an element of a measuring sequenceInserting an element of a measuring sequence Enter calibration formula C1 Edit formula key descriptions Screen Key DescriptionAbs/Variables New Number +- ÷x Enter the next calibration formula C2 or CnC2 On Select Conc. key Enter variablesSave a free programming user program Advanced Operations Select a user program 4 Add, edit and delete user programs from the favorites list Delete Add to FavoritesEdit Delete a favorite program Favorite ProgramsRecall a favorite program Method Measures to identify other interference factors ChecklistStandard Addition monitoring/checking results Peak volume Standard addition Sample volumeCheck the standard solution Complete a standard addition Peak volume/sample volume methods Press OptionsMoreStandard Addition Description of the table of readings Advanced Operations Set up single wavelength mode Single wavelength setup options Concentration resolution Concentration factor Advanced Operations Take single wavelength measurements Set the reading mode at different wavelengths Multi-wavelength setup options Absorbance formula Press Absorbance Formula Concentration factor For data storage, see .3.1 on Time course of absorbance/transmittance Time course setup parametersTime course setup options Scale & units Time course scan readingTime & interval Analysis of time course data Navigating the time scan System checksNavigation of a time scan or a time scan analysis Advanced Operations Instrument information Advanced Operations Optical checks Wavelength check Stray light check 100 Absorbance check 101 Verification kit Press Nominal ValuesPress Verification 102 103 Factory service Advanced Operations Output checksLamp history 104 Advanced Operations Service time 105 Advanced Operations Instrument Backup 106 Restore backup data 107 108 Maintenance Cleaning requirementsSpectrophotometer Display 110 Insert or change of the batteryMaintenance 111 Information about using the batteryDispose of the lithium battery Optimal operation of the battery Lifespan of the batteryLoad the battery/Operating time Operating time of a fully charged battery Lamp replacement 113 114 115 116 Section Troubleshooting 117 Troubleshooting 118 Description Cat. No Section Replacement Parts119 Replacement Parts 120 Contact Information 121 Contact Information 122 Limited Warranty LimitationsLimitation of Remedies 123 Limited Warranty 124 Index 125 126