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Hach user manual Base of DR 5000 with filter grid, 126

Models: DR 5000

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Maintenance

Figure 9 Base of DR 5000 with filter grid

1Filter grid

2Filter pad

3Phillips screw

Figure 10 Change of filter pad

1Filter pad

126

Image 126

Hach user manual Base of DR 5000 with filter grid, 126

Contents

January 2008, Edition Page Table of Contents Table of Contents 101 Table of Contents Section Specifications Specifications General Information Safety informationPrecautionary labels Use of hazard informationChemical and Biological Safety Source Lamp SafetyGeneral Information Class 1 Laser Overview of product General InformationGeneral Information Section Installation Unpack the instrumentOperating environment Installation ConnectionCell compartment 1 100 mm adapter optional Multi Cell Holder Top and BottomInstallation Installation Multi Cell Holder Installation Multi Cell HolderBeam path Beam pathStart Up Power the instrument on and offChanging the language setting Language selectionStart Up Tips for the use of the touch screen Standard OperationsOverview Use of the alphanumeric keypadStandard Operations Main Menu Main Menu optionsInstrument Setup mode Standard OperationsOperator ID Standard Operations Sample ID Date and time Display and sound preferencesLamp Control VIS-Lamp and UV-LampEffect caused by the lamp settings on the Measuring Mode Standard Operations Standard Operations PC and printer Printer setupUSB connector KeyboardPrinter Setup Print data Hach Data TransPassword Password deactivation Standard Operations Auto/manual data storage Store, recall, send and delete dataData Log Recall stored data from the data logSend data from the data log To send measurement data to a PCDelete stored data from the data log Data storage from wavelength scan or time course Recall stored data from wavelength scan or time courseSelect Wavelength Scan or Time Course to recall data Send data from wavelength scan or time course Option Press Wavelength Scan or Time Course and then Delete stored data from wavelength scan or time course Stored program options Stored ProgramsSelect a saved test/method enter user-specific basic data Stored programs optionsStandard Adjust Timer iconReading Mode Options Description Store Off/OnStandard Operations Use of program timers Set the reading modeTake single wavelength measurements continuous readings Set the dilution factorTake single wavelength measurements single reading Press OptionsMore…Dilution FactorRun a standard adjust Set the chemical form Change of the default setting of the chemical formPress Save as Default Press OptionsMoreChemical FormStandard Operations Run a reagent blank Measurement/analysis of a reagent blankPress OptionsMoreReagent Blank Standard Operations Analysis of samples Add stored programs to the favorite programs listBarcode Programs Cell compartment #1Select the measuring range Changing the standard settingStandard Operations Complete a barcode 13 mm test/vial Select the chemical evaluation formBasic test-specific and sample-specific data settings Barcode program optionsSample blank Options Description Send Data iconEdit Program update options Update/edit barcode testsManual update of a barcode test Enter the NameEnter the Version Enter the Measurement ProcessTimer 1, Timer 2, Timer 3 and Timer Option 2 Manual check/revision of test data Update an existing barcode testOption 1 Manual update of test data Press OptionsMoreEditUpgrade of the instrument software Program a new testPress OK to return to the System Checks menu Standard Operations Advanced Operations User ProgramsProgram a user method Program Name Advanced OperationsProgram Number Program TypeUnits Single wavelength settingsConcentration resolution number of decimal places Wavelength single wavelength program typeMulti wavelength settings Chemical formAbsorbance formula multi-wavelength program type List of available absorbance formulas Wavelength λxConcentration Factor Kx Calibration settings for single and multi wavelength mode Calibration settingsCalibration by entering calibration values Advanced Operations Advanced Operations Advanced Operations Store a user program Additional user-defined parameters and functionsUpper and lower limits of the measuring range Timer 1 / Timer 2 / Timer 3 / Timer Chemical form 2 / chemical form 3 / chemical formAdvanced Operations Free programming program type Measurement processDefinitions of the program points Content and definition of the keys Key / Zeroing Enter a new element of a measuring sequenceProcess Timer key Key / ReadingInsert an element of a measuring sequence Enter the calibration formula evaluation formulaDelete an element of a measuring sequence Enter calibration formula C1Edit formula key descriptions Screen Key DescriptionNew Number Enter the next calibration formula C2 or Cn C2 OnEnter variables Save a free programming user programSelect Conc. key Advanced Operations Select a user program 4 Add, edit and delete user programs from the favorites listAdd to Favorites EditDelete Favorite Programs Recall a favorite programDelete a favorite program Measures to identify other interference factors Checklist Standard Addition monitoring/checking resultsMethod Check the standard solution Peak volume Standard additionSample volume Complete a standard additionPeak volume/sample volume methods Press OptionsMoreStandard AdditionDescription of the table of readings Advanced Operations Set up single wavelength mode Single wavelength setup optionsProgram Concentration resolution Concentration factorOptions Description Reading mode Take single wavelength measurements single readingTake single wavelength measurements continuous readings Set the reading mode at different wavelengths Multi-wavelength setup optionsAbsorbance formula Press Absorbance Formula Concentration factor For data storage, see .3.1.1 on Set up the wavelength scan Wavelength scan setup optionsSetting wavelength Option DescriptionScale & Units Cursor mode Select view displaying tableIntegral Wavelength scan reading Scale & units Press Scale & UnitsNavigating the wavelength scan Advanced Operations Work with reference scans Highlight Reference100 Time course of absorbance/transmittance Time course setup parametersTime course setup options 101Scale & units Time course scan readingTime & interval 102Analysis of time course data 103Navigation of a time scan or a time scan analysis Navigating the time scan104 System checks Instrument information105 Advanced Operations Upgrade of the instrument software Optical checks106 Wavelength check 107Noise check 108109 Stray light check 110Absorbance check 111Drift check 112Verification kit Press Nominal Values 113Press Verification 114Output checks Lamp history115 Advanced Operations Factory service Service time116 Instrument Backup 117Restore backup data 118119 120 Spectrophotometer MaintenanceCleaning requirements DisplayTungsten lamp replacement Lamp replacementMaintenance 122Deuterium lamp UV replacement 123Fuse replacement 124Filter pad maintenance Filter pad replacement125 Base of DR 5000 with filter grid 126Section Troubleshooting 127Troubleshooting 128Section Replacement Parts 129Description Cat.-No Replacement Parts 130Contact Information 131Contact Information 132Limitation of Remedies Limited WarrantyLimitations 133Limited Warranty 134Index 135136