Manuals / Hach / Household Appliance / Water Heater

Hach 900 MAX manual Appendix E Transition Tray Assembly

Models: 900 MAX

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Appendix E

Transition Tray Assembly

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Item	Description	QTY	Cat. No.	Item	Description	QTY	Cat. No.
1	Screw	4	SE 225	12	Washer	2	SE 400
2	Power Supply Plate Cover	1	8939	13	Nut	2	SE 407
3	Washer	4	SE 210	14	Replacement Fuse	1	3231
4	Nut	4	SE 201	15	Screw	4	SE 529
5	Gasket	2	8981	16	Lock Washer	4	SE 501
6	Fitting	1	1794	17	Hinge	2	8941
7	Gasket	1	2885	18	Nut	4	SE 201
8	Transition Plate	1	8892	19	Washer	4	SE 210
9	Nut	1	1429	20	Hold Down Latch	1	1593
10	Screw	2	SE 402	21	Screw	4	SE 215
11	Strain Relief	1	8940

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Exploded Drawings

8990apdx_exploded.fm

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Image 146

Hach 900 MAX manual Appendix E Transition Tray Assembly

Contents

Sigma 900 MAX Refrigerated Sampler Catalog Number07/03 4ed INSTRUMENT MANUALPage INSTRUMENT MANUAL Sigma 900 MAX Refrigerated SamplerCatalog Number Page Page Table of ContentsTable of Contents Table of Contents Table of Contents Table of Contents Trouble Alarm Conditions, Causes, and SolutionsUse of Hazard Information Safety PrecautionsPrecautionary Labels Definition of Confined Space Safety Precautions Hazardous LocationsConfined Space Entry Specifications Specifications Factory Installed Options SpecificationsSpecifications Rain Gauge InputSpecifications Submerged Area/Velocity ProbePage 1.1 Controller Cover SectionIntroduction 1.2 Front Panel1.2.2 Liquid Crystal Display Section1.2.1 Keypad Description Power ON/OFF KeySection 1.2.3 Internal Humidity IndicatorFigure 2 Humidity Indicator Status BarSection 1.3 Interface Connectors 1.3.1 Receptacle CapsAccurate, Repeatable Sample Volumes Section 1.4 Principle of Operation1.4.1 Liquid Sensing FigureSample Retry SectionIntake Tube Pre-Rinse PELIGRO INSTALLATIONDANGER GEFAHRPage 2.2 Selecting the Installation Site InstallationSection Figure 4 Setting Up the InstrumentFigure 5 Pump Tube Loading 2.3 Installing the Pump Tube in the Sensor BodySection Section 2.3.1 Attaching the Intake LineFigure 7 3/8” Vinyl Tubing Connector 2.3.1.1 Attaching the Vinyl TubingSection 2.4 Choosing Bottle and Retainer Configurations2.3.2 Setting Up the Intake Line and Strainer 2.5.2 Two- and Four-bottleSampling 2.5 Setting Up the Bottles2.5.1 One-BottleSampling Figure 9 Bottle ConfigurationsFigure 10 Two-bottleLocations 2.5.3 Eight-, 12-,or 24-bottleSamplingSection Figure 11 Four-bottleLocationsFigure 12 Eight-, 12-,or 24-bottleConfiguration SectionSection 2.6.1Distributor Arm AlignmentFigure 14 Distributor Installation Figure 13 Distributor Tubing in ArmSection 2.8 Power ConnectionsFigure 15 Full Bottle Shut-offInstallation 2.9Auxiliary Receptacle Pin Identification SectionFigure 16 Splitter Interface 2.9.1 Splitter InterfaceSection 8990hrd.fmPage DANGER OPERATIONDANGER PELIGROPage 3.2 Basic Programming Setup Section 3 Basic Programming Setup3.1 Initial Power-Upof Sampler Program DelayStep 1 - Bottles SectionSection Step 2 - Intake TubingStep 3 - Program Lock Section Step 4 - Program DelayStep 5 - Sample Collection Timed-ProportionalSampling IntervalsSection d.Press ACCEPT to continue to Sample DistributionSection Table 2 Sampler Pacing Flow UnitsSection ExampleSection CHANGESingle Bottle Step 6 - Sample DistributionSection Multiple Bottle SetsSection If NO is selectedEnabling the Liquid Sensor Step 7 - Liquid SensorSection Disabling the Liquid Sensor/Timed CalibrationStep 10 - Sample Retries Section Step 8 - Sample VolumeStep 9 - Intake Rinses 11-D. If NO, the basic setup program is complete Section Step 11 - Site ID3.3 Advanced Sampling Variable VolumesSection Step 12 - Program Complete Output Step 13 - Setpoint SamplingSection HIGHSection Step 14 - Special OutputTable 3 Sampling Triggers and Settings Bottle Number Step 15 - Start/Stop TimesSection Step 16 - Storm Water SectionFirst Flush Bottles SectionTable 4 Start Condition Requirements Section ACCEPTStep 17 - Timed Bottle Sets SectionStep 18 - Upset Sample SectionSection ACCEPTVARIABLE VOLUME Step 20 - Variable VolumeSection Step 19 - Variable Intervals SELECT RETURN4.1.1 Downlook Ultrasonic Sensor Connection Sensor Setup4.1 Downlook Ultrasonic Sensor 4.1.2 Downlook Ultrasonic Sensor Programming4.1.3.2 Sensor Height 4.1.3.3Setting the Invisible RangeSection 4.2.2Submerged Area/Velocity Sensor Programming 4.2Submerged Area/Velocity Sensor4.2.1 Submerged Area/Velocity Sensor Connection SectionSection •The sensor is first usedSection 4.3 Submerged Pressure Sensor4.3.1 Submerged Pressure Sensor Connection Section 4.3.2Submerged Pressure Sensor Programming4.3.3Submerged Pressure Sensor Calibration Figure 18 Lifting the Sensor Out of the WaterHorizontal Orientation Only SectionVertical Orientation Only Page Section Optional Device Installation5.1 Rain Gauge Rain Gauge section 5.1 on5.2.1 pH Probe Connection 5.2 pH Probe5.1.1 Rain Gauge Programming Table 8 pH Connector Pin Assignments J3Section 5.2.2pH Probe Programming5.2.3pH Probe Calibration Section 5.3 ORP Probe5.3.1 ORP Probe Connection Table 9 ORP Connector Pin Assignments J3 5.3.2ORP Probe Programming5.3.3ORP Probe Calibration Section5.4.2 Dissolved Oxygen Probe Programming 5.4Dissolved Oxygen Probe5.4.1 Dissolved Oxygen Probe Connection SectionSection 5.4.4Dissolved Oxygen Probe CalibrationCalibrating the D.O. Temperature 5.5.1 Conductivity Probe Connection 5.5.3Conductivity Temperature ProgrammingSection 5.5 Conductivity Probe 5.5.2Conductivity Probe Programming5.5.4Conductivity Probe Calibration SectionCalibrating the Conductivity Temperature Section6.1.1 RS232 Connection Section 6 Communication Setup6.1 RS232 Cable 6.1.2 RS232 ProgrammingModem Connection Modem6.2.1 6.2.2 Modem Programming6.2.2.1 Cellular Communication Option Installation and SetupSection Site Selection6.2.2.3 Cellular Modem Scheduling Section6.2.2.2Reliable Communications Section 6.2.2.4 Cellular Modem Scheduling Basis6.2.2.6 Pager Option Section6.2.2.5 Cellular Modem Triggering Cellular Modem Triggered DurationSection 6.2.2.7 Reporting DevicesTable 15 Pager Alarm Codes Section4–20mA Connection 4–20mA Option6.3.1 6.3.2 4–20mA Programming6.3.3 4–20mA Calibration SectionFigure 24 Calibration with the Meter in the Loop 6.4 Alarm RelaysSection Section 6.4.1 Alarm Relays ConnectionTable 17 Relay Connector J17 Figure 26 Relay Pin ConnectionsMemory Battery 6.4.2 Alarm Relays ProgrammingLow Main Battery Alarm ActionsSection Set Point Alarm ConditionsCabinet Temperature refrigerated samplers LevelAnalog Inputs Connection Analog Inputs6.5.1 Section6.5.2 Analog Inputs Programming SectionDANGER MAINTENANCEDANGER PELIGROPage 7.2 Pump Tubing Maintenance Maintenance7.1 Cleaning the Sampler 7.1.1 Cleaning the Sampler CabinetSection 7.3 Upgrades, Repairs, General Maintenance7.2.2Replacing Pump Tubing Figure 29 Pump Tube Loading7.5Removing and Opening the Controller 7.4 Internal Maintenance ItemsElectrostatic Discharge ESD Considerations Section2 3 12 4 13 6 7.6 Re-installingthe Bottom Panel8 16 7 SectionTable 20 CPU Board Connectors Section 7.7 Circuit Board IdentificationCPU BOARD FigureFigure UTILITY BOARDSection Utility Board7.10 Internal Desiccant Module Section 7.8 Replacing the Fuse7.9 Motor/Gear Box 7.10.1 Replacing the DesiccantPage Section 7.11 Memory BatteryMemory Battery MAIN MENU Appendix AQuick Start Guides Option MenuNotes Appendix ASEE ADVANCED SAMPLING FLOW CHART Main Menu SetupAppendix A 8990apdx_quickstart.fmAppendix A Pick Advanced Options AlarmsAppendix A Pick OneAppendix A Appendix A 8990apdx_quickstart.fmPage Running a Program Appendix B Programming FeaturesReview All Items Displaying DataTable 22 Display Data Functions and Descriptions Appendix B Selecting the ChannelTabular or Graph Format Sample History Appendix B Graph ManipulationGraphic Display Averaging Table 23 Graphing Functions and DescriptionsVolume Calibration Appendix B Options Menu FeaturesSetting the Time and Date Sensor DisabledTable 24 Calibration Volumes Appendix BSensor Enabled Calibration Procedure—SensorDisabledAppendix B Timed Rinse Calibration Procedure—SensorDisabledCalibration Procedure—SensorEnabled Power Save Mode Appendix B Data LogLogging Intervals Extended Power ModeAppendix B Dynamic Memory AllocationPower Save Mode • Slate ModemMemory Mode Configuration Data Logging ConfigurationDiagnostics Appendix BEvent List Appendix BDistributor Test Logged events includeAppendix B SIGNAL STRENGTH: 90‰ VELOCITY: 7.00 fps RETURNProgramming Features LCD TestBattery Power Appendix B Load ProgramScreen Saver Mode ac PowerAcre-feet Appendix B Flow TotalizerModify Setup LitersView Totals Reset TotalizerAppendix B Appendix C Troubleshooting and Error Messages Error MessagesPage Appendix CTroubleshooting and Error Messages Troubleshooting and Error Messages Trouble Alarm Conditions, Causes, and SolutionsSolution Appendix CSolutions Downlook Ultrasonic Sensor TroubleshootingProblems Troubleshooting and Error MessagesAppendix C pH Troubleshooting Troubleshooting and Error Messages ProblemSolution Appendix CExample Appendix D How to Calculate Pulses/CountsExample Appendix D ExampleCalculate Q Appendix DExample ExampleExample Appendix D2.Calculate t ExampleDescription Appendix E Exploded DrawingsItem QuantityCat. No Appendix EDescription DescriptionAppendix E Appendix E Sigma 900 Composite Refrigerator Assembly Appendix EAppendix E Sigma 900 Discrete Refrigerator Assembly Appendix EAppendix E Transition Tray Assembly 8990apdx_exploded.fm Appendix E110 cm 43.5” ref Page GENERAL INFORMATION GENERAL INFORMATIONPage Page Parts and Accessories Area x Velocity Measurement Sensors Parts and AccessoriesNote: For cleaner PageDepth Measurement Sensors Parts and AccessoriesInstalled Integral Depth Only Flow Meter Option Sensor Mounting HardwarePage Parts and AccessoriesUltrasonic Sensor Mounting Hardware OptionOrdering Information for the U.S.A Repair ServiceContact Information for U.S.A. and Outside Europe Technical SupportContact Information for Europe Limitation of Remedies WarrantyLimitations Index NumericsIndex Index