Hach 900 manual Appendix C Exploded View 5

Page 51

Appendix C

Exploded View (5 of 6)

1

2

8

9

22

 

 

 

 

10

 

3

11

 

 

 

4

 

 

5

12

 

 

21

6-7

13

 

 

14

 

 

15

16

17

19-20

18

Item

Description

QTY

Part

Item

Description

QTY

Part

Number

Number

Number

Number

 

 

 

 

 

 

 

 

 

 

 

 

1

Gearbox Assembly

1

8910

12

Screw

1

SE 214

 

 

 

 

 

 

 

 

2

Motor Cable Assembly

1

8859

13

Lock Washer

1

SE 208

 

 

 

 

 

 

 

 

3

Screw

1

SE 229

14

Desiccant Card Bracket

1

2594

 

 

 

 

 

 

 

 

4

Internal Power Cable Assy.

1

8917

15

Humidity Indicator Card

1

2660

 

 

 

 

 

 

 

 

5

Connector Mounting Plate

1

2555

16

Retainer Plate Gasket

1

2557

 

 

 

 

 

 

 

 

6

Mounting Plate Gasket

1

2556

17

Retainer Plate

1

2554

 

 

 

 

 

 

 

 

7

O-ring Lubricant

1

SE 1048

18

Adhesive

1

SE 1062

 

 

 

 

 

 

 

 

8

Screw

4

SE 244

19

Screw

4

SE 738

 

 

 

 

 

 

 

 

9

Bracket

1

8898

20

Threadlock

4

SE 957

 

 

 

 

 

 

 

 

10

Display Assembly

1

8911

21

Connector Cap

1

2660

 

 

 

 

 

 

 

 

11

Screw

4

SE 105

22

Threadlock

1

SE 957

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Page 51

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Exploded View Drawings

Image 51
Contents Sigma 900 Composite Sampler Page Table of Contents Table of Contents Sample Volume Repeatability Controller DimensionsPump/Controller Housing Sample VolumePage General Information Interface ConnectorsInstrument Description Receptacle CapsKeypad and Display Humidity IndicatorSection Front PanelSafety Information Safety InformationPrecautionary Labels Use of Hazard InformationHazardous Locations Peligro Confined Space EntryDefinition of Confined Space Selecting the Installation Site InstallationUnpacking the Instrument Teflon-Lined Polyethylene Intake Line Mounting the SamplerAttaching the Intake Line Vinyl Intake TubingChoosing Bottles Setting Up the Intake Line and StrainerInstalling the Full Bottle Shut-Off Setting Up the Intake Line and StrainerPower Connections Power ConnectionsAuxiliary Pin Assignments 12 V dc Connector Pin Assignments12 V dc Auxiliary ConnectionContact Closures MA InputAuxiliary Connection Splitter Interface 20 mA Interface and Pulse Duration InputPage Keypad and Key Functions Tips and Techniques for Programming the Instrument Tips and Techniques for Programming the Instrument1035 AM 24OCT00 Section Setting the Time and DateBottle Setup Mode Setting the Time and DateSection Explanations of Program Messages Manual Mode Data LoggingManually Operating the Sample Pump Measurements Triggered by Liquid Levels or Flow ModeMeasurements Triggered by Liquid Levels or Flow Other Displayed Messages Section Programming the Sampler for Level ControlFlow Proportional Operation How to Calculate Pulses/CountsSection Flow Proportional Operation ExampleTherefore, the value for Intv = Cnts is Calculate t You want to collect 32 samples over an 8-hour period Page Removing and Opening the Controller Cleaning the SamplerRe-installing the Bottom Panel Re-installing the Bottom PanelSection Internal Desiccant Module Circuit Board IdentificationInternal Desiccant Module Motor/Gear Box Internal Case Humidity IndicatorMemory Battery Motor/Gear BoxOrdering Information for the U.S.A Repair ServiceContact Information for Europe Limited Warranty LimitationsLimitation of Remedies Page Parts and Accessories Description Part NumberTray/Positioner Page Program Flow Chart Page Charging MaintenanceTemperature Lead-Acid Gel Cell BatteriesAppendix B Lead-Acid Battery Storage RecommendationsNickel-Cadmium Battery Storage Recommendations Storage Temperature Maximum Recommended Storage TimeExploded View 1 Item Number DescriptionExploded View Drawings Appendix C Exploded View 2 Appendix C Exploded View 3 Appendix C Exploded View 4 Part DescriptionPart Appendix C Exploded View 5 Item Number Description Part Number Appendix C Exploded View 6