Hach 900 manual Appendix C Exploded View 4, Part Description

Page 50

Appendix C

Exploded View (4 of 6)

1

2

3

4

10

9

8

5

7

6

Item

Description

QTY

Part

Item

Description

QTY

Part

Number

Number

Number

Number

 

 

 

 

 

 

 

 

 

 

 

 

1

5 Amp Fuse Label

1

8537

6

Hex Nut (tighten to 16 in./lb)

17

SE 301

 

 

 

 

 

 

 

 

2

Overlay

1

8807

7

Distributor Cable Assembly

1

8539

 

 

 

 

 

 

 

 

3

Screw

1

SE 343

8

900 Controller Cover

1

8611

 

 

 

 

 

 

 

 

4

Desiccant Bag

1

8849

9

Lock Nut

1

8783

 

 

 

 

 

 

 

 

5

Lock Washer

17

SE 302

10

O-ring Main Seal

1

8606

 

 

 

 

 

 

 

 

Page 50

 

Exploded View Drawings

8544apdx_engdraw.fm

Image 50
Contents Sigma 900 Composite Sampler Page Table of Contents Table of Contents Sample Volume Controller DimensionsPump/Controller Housing Sample Volume RepeatabilityPage Receptacle Caps Interface ConnectorsInstrument Description General InformationFront Panel Humidity IndicatorSection Keypad and DisplaySafety Information Safety InformationHazardous Locations Precautionary LabelsUse of Hazard Information Confined Space Entry PeligroDefinition of Confined Space Unpacking the Instrument Selecting the Installation SiteInstallation Vinyl Intake Tubing Mounting the SamplerAttaching the Intake Line Teflon-Lined Polyethylene Intake LineSetting Up the Intake Line and Strainer Setting Up the Intake Line and StrainerInstalling the Full Bottle Shut-Off Choosing BottlesPower Connections Power ConnectionsAuxiliary Connection 12 V dc Connector Pin Assignments12 V dc Auxiliary Pin AssignmentsAuxiliary Connection Contact ClosuresMA Input 20 mA Interface and Pulse Duration Input Splitter InterfacePage Keypad and Key Functions Tips and Techniques for Programming the Instrument Tips and Techniques for Programming the InstrumentSetting the Time and Date Section Setting the Time and DateBottle Setup Mode 1035 AM 24OCT00Section Explanations of Program Messages Manually Operating the Sample Pump Manual ModeData Logging Measurements Triggered by Liquid Levels or Flow Measurements Triggered by Liquid Levels or FlowMode Section Programming the Sampler for Level Control Other Displayed MessagesExample How to Calculate Pulses/CountsSection Flow Proportional Operation Flow Proportional OperationTherefore, the value for Intv = Cnts is Calculate t You want to collect 32 samples over an 8-hour period Page Cleaning the Sampler Removing and Opening the ControllerRe-installing the Bottom Panel Re-installing the Bottom PanelInternal Desiccant Module Section Internal Desiccant ModuleCircuit Board Identification Motor/Gear Box Internal Case Humidity IndicatorMemory Battery Motor/Gear BoxRepair Service Ordering Information for the U.S.AContact Information for Europe Limitation of Remedies Limited WarrantyLimitations Page Tray/Positioner Parts and AccessoriesDescription Part Number Page Program Flow Chart Page Lead-Acid Gel Cell Batteries MaintenanceTemperature ChargingStorage Temperature Maximum Recommended Storage Time Lead-Acid Battery Storage RecommendationsNickel-Cadmium Battery Storage Recommendations Appendix BExploded View Drawings Exploded View 1Item Number Description Appendix C Exploded View 2 Appendix C Exploded View 3 Part Appendix C Exploded View 4Part Description Appendix C Exploded View 5 Appendix C Exploded View 6 Item Number Description Part Number