Savin 3740NF Manual de Instruções

3700R/3740Refrigerated SamplerInstallation and Operation GuidePart #60-3703-176 of Assembly #60-3704-105Copyright © 1996. All rights reserved, Teledyn

3700R/3740 Refrigerated SamplerTable of Contentsviii5.21.1 Peristaltic Pump . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

3700R/3740 Refrigerated SamplerSection 3 Programming Guidelines3-66Figure 3-14 Start Time DiagramIII III

3700R/3740 Refrigerated SamplerSection 3 Programming Guidelines3-67Figure 3-15 Start Time Diagram for Nonuniform Time Routines

3700R/3740 Refrigerated SamplerSection 3 Programming Guidelines3-683.12 Stormwater Sampling Many stormwater runoff monitoring permits require a first

3700R/3740 Refrigerated SamplerSection 3 Programming Guidelines3-69• How to start and restart the monitoring installationEquipment Checklist – The eq

3700R/3740 Refrigerated SamplerSection 3 Programming Guidelines3-70meter before you press the start sampling key on the sam-pler. If you are using th

3700R/3740 Refrigerated SamplerSection 3 Programming Guidelines3-71Enter head manually 242NO# of retries 2430Programming Mode 250Select “EXTENDED.”Lo

3700R/3740 Refrigerated SamplerSection 3 Programming Guidelines3-723.13 Programming the Sampler for a Storm RoutineThe extended programming mode cont

3700R/3740 Refrigerated SamplerSection 3 Programming Guidelines3-73Figure 3-16 Storm Sampling: Flow Pacing for the Second Bottle Group

3700R/3740 Refrigerated SamplerSection 3 Programming Guidelines3-74Figure 3-17 Storm Sampling: Time Pacing for the Second Bottle GroupThe “TIME MODE”

3700R/3740 Refrigerated SamplerSection 3 Programming Guidelines3-75How to allocate bottles to the bottle groups – Use the nextthree displays to deter

3700R/3740 Refrigerated SamplerTable of Contentsix3-12 Extended Programming Mode: STORM Programming . . . . . . . . . . . . . . . . . . . 3-623-13 Si

3700R/3740 Refrigerated SamplerSection 3 Programming Guidelines3-76After you’ve completed the entries for the first bottle group, thesampler will pre

3700R/3740 Refrigerated SamplerSection 3 Programming Guidelines3-77For example, if the delay to the first group were 0 and the routinerequired two ti

3700R/3740 Refrigerated SamplerSection 3 Programming Guidelines3-78has not been adjusted to reflect the higher rate. If this occurs, thesampler will

3700R/3740 Refrigerated SamplerSection 3 Programming Guidelines3-79Depending on whether the second bottle group is time paced orflow paced, the third

3700R/3740 Refrigerated SamplerSection 3 Programming Guidelines3-80Figure 3-18 Start Time Diagram for STORM RoutinesNoteBefore programming a sampler

3700R/3740 Refrigerated SamplerSection 3 Programming Guidelines3-813.14 Foreign Languages and Metric Units of MeasureThe 3700R Sampler provides displ

3700R/3740 Refrigerated SamplerSection 3 Programming Guidelines3-823.15 Programming ExamplesThe examples throughout this section demonstrate the step

3700R/3740 Refrigerated SamplerSection 3 Programming Guidelines3-83Example Time-Paced Multiplexed (samples-per-bottle) Samplingshows how to program t

3700R/3740 Refrigerated SamplerSection 3 Programming Guidelines3-84Example: Time-Paced Multiplexed (samples-per-bottle) Sampling1. Press ENTER/PROGRA

3700R/3740 Refrigerated SamplerSection 3 Programming Guidelines3-85This display is used with samples-per-bottle multiplexing. The first line indicate

3700R/3740 Refrigerated SamplerTable of ContentsxFlow-Paced Sampling / Time-Based Bottle Sets. . . . . . . . . . . . . . . . . . . . . . . . . . . . .

3700R/3740 Refrigerated SamplerSection 3 Programming Guidelines3-86Example Extended Flow-Paced Multiplexed (bottles-per-sample)Sampling shows how to

3700R/3740 Refrigerated SamplerSection 3 Programming Guidelines3-87This display appears after you press the start sampling key to start the routine.

3700R/3740 Refrigerated SamplerSection 3 Programming Guidelines3-88In Example Flow-Paced Sampling / Time-Based Bottle Sets,samples are to be taken at

3700R/3740 Refrigerated SamplerSection 3 Programming Guidelines3-89ENTER FIRST SWITCHTIME? [YES, NO]12. Enter the time at which you want the sampler

3700R/3740 Refrigerated SamplerSection 3 Programming Guidelines3-90Example Time-Paced Samples at Nonuniform Intervals showshow to program the sampler

3700R/3740 Refrigerated SamplerSection 3 Programming Guidelines3-91Example: Time-Paced Samples at Nonuniform Intervals1. Press ENTER/PROGRAM to acces

3700R/3740 Refrigerated SamplerSection 3 Programming Guidelines3-92ENTER START TIME?[YES,NO]After this message is displayed briefly, the sampler will

3700R/3740 Refrigerated SamplerSection 3 Programming Guidelines3-93Nonuniform times can be entered in either the method shown inExample Time-Paced Sa

3700R/3740 Refrigerated SamplerSection 3 Programming Guidelines3-94Example: Sampling with Stops and Resumes1. Press ENTER/PROGRAM to access the inter

3700R/3740 Refrigerated SamplerSection 3 Programming Guidelines3-95 RESUME SAMPLING AT 1. 11:00 19-JUN16. Enter the time and date of the secon

1-13700R/3740 Refrigerated SamplerSection 1 IntroductionThis section contains an overall description of the sampler and alist of technical specificati

3700R/3740 Refrigerated SamplerSection 3 Programming Guidelines3-96Example Storm Sampling illustrates how to program a 24-bottlesampler to allocate s

3700R/3740 Refrigerated SamplerSection 3 Programming Guidelines3-978. Enter “1” to place one sample in each bottle.1SAMPLES PERBOTTLE (1 - 2)Display

3700R/3740 Refrigerated SamplerSection 3 Programming Guidelines3-983.16 Standby State A sampler in the standby state is waiting for your instructions

3700R/3740 Refrigerated SamplerSection 3 Programming Guidelines3-99At this point, the following keys are operable: ON/OFF, PUMPREVERSE, PUMP FORWARD,

3700R/3740 Refrigerated SamplerSection 3 Programming Guidelines3-100Start Sampling – Once you have programmed and configuredthe sampler, use the STAR

3700R/3740 Refrigerated SamplerSection 3 Programming Guidelines3-1012. This display appears when you select “YES” in display #142 and a sample event

3700R/3740 Refrigerated SamplerSection 3 Programming Guidelines3-1023.17 Displayed Selections and MessagesStart Sampling – Once you have programmed a

3700R/3740 Refrigerated SamplerSection 3 Programming Guidelines3-1033.17.2 Display Status You can access a summary of the current program settings an

3700R/3740 Refrigerated SamplerSection 3 Programming Guidelines3-104Review – Select “REVIEW” to review the program settings andsampling results. The

3700R/3740 Refrigerated SamplerSection 3 Programming Guidelines3-105. . . PRINTING . . .PROGRAM INFORMATIONPRINT ABORTEDNO PRINTER DETECTED!Example:

3700R/3740 Refrigerated SamplerSection 1 Introduction1-2arm to the next bottle. A desiccator is installed in the control boxto prevent moisture damag

3700R/3740 Refrigerated SamplerSection 3 Programming Guidelines3-1063.17.3 Source of Sample EventThe display illustrated in step 6 of Example Reviewi

3700R/3740 Refrigerated SamplerSection 3 Programming Guidelines3-1073.17.4 Error Messages and Missed SamplesThe probable cause of any missed sample i

3700R/3740 Refrigerated SamplerSection 3 Programming Guidelines3-108you to monitor the sampler’s progress. The displays are listedwith a brief explan

3700R/3740 Refrigerated SamplerSection 3 Programming Guidelines3-109Indicates the sample and bottle numbers of the next sample event. The current tim

3700R/3740 Refrigerated SamplerSection 3 Programming Guidelines3-110NEXT BOTTLE CHANGE AT 10:00 19-JUNIndicates the time of the next bottle switch.SA

4-13700R/3740 Refrigerated SamplerSection 4 Options and Interfacing EquipmentThis section discusses major options available with the TeledyneIsco 3700

3700R/3740 Refrigerated SamplerSection 4 Options and Interfacing Equipment4-2Figure 4-1 6-pin Connector Diagram4.1.2 Non-Isco Flow Meters You can con

3700R/3740 Refrigerated SamplerSection 4 Options and Interfacing Equipment4-3Teledyne Isco also offers a connector prewired to a 22-foot(6.7-meter) c

3700R/3740 Refrigerated SamplerSection 4 Options and Interfacing Equipment4-4Figure 4-3 1640 Liquid Level ActuatorThe actuator can be set to control

5-13700R/3740 Refrigerated SamplerSection 5 Routine Maintenance and ServiceThe 3700R/3740 is ruggedly built to withstand difficult fieldoperating cond

3700R/3740 Refrigerated SamplerSection 1 Introduction1-31.2.1 Flexible Sampling IntervalsThe 3700R is designed to collect up to 24 separate sequentia

3700R/3740 Refrigerated SamplerSection 5 Routine Maintenance and Service5-25.3 Cleaning Protocols for Priority PollutantsThe following sections are e

3700R/3740 Refrigerated SamplerSection 5 Routine Maintenance and Service5-35. Rinse thoroughly three times with tap water.6. Rinse thoroughly three t

3700R/3740 Refrigerated SamplerSection 5 Routine Maintenance and Service5-45.4.1 Cleaning the Bottle Locating Base and Sample BottlesThe bottle locat

3700R/3740 Refrigerated SamplerSection 5 Routine Maintenance and Service5-5WARNINGPump may actuate without warning. To avoid injury, sampler must be

3700R/3740 Refrigerated SamplerSection 5 Routine Maintenance and Service5-6Figure 5-2 Interior of Liquid Detector and Pump Tube5.5.2 Removing the Pum

3700R/3740 Refrigerated SamplerSection 5 Routine Maintenance and Service5-7pump. Correct placement is critical to prolong the life of the pump tube a

3700R/3740 Refrigerated SamplerSection 5 Routine Maintenance and Service5-8line is removed from the pump tubing by detaching the tube cou-pling, as d

3700R/3740 Refrigerated SamplerSection 5 Routine Maintenance and Service5-9CAUTIONDesiccant may produce irritating fumes when heated. Observethe foll

3700R/3740 Refrigerated SamplerSection 5 Routine Maintenance and Service5-10Figure 5-3 Location of 10 Screws on the Control Box FrameScrews (10)Humid

3700R/3740 Refrigerated SamplerSection 5 Routine Maintenance and Service5-11Figure 5-4 Control Box Internal Desiccant5.10 3700 Controller MountingThe

3700R/3740 Refrigerated SamplerSection 1 Introduction1-4where you need a series of identical sets of samples. Multiplebottle compositing can be used

3700R/3740 Refrigerated SamplerSection 5 Routine Maintenance and Service5-123. Carefully insert the threaded rods into the four mating holes on the r

3700R/3740 Refrigerated SamplerSection 5 Routine Maintenance and Service5-13Figure 5-6 3740 Electrical Schematic5.12 Refrigerator Electrical SystemAn

3700R/3740 Refrigerated SamplerSection 5 Routine Maintenance and Service5-14Figure 5-7 Refrigeration Schematic Diagram5.14 Servicing the 3700 Control

3700R/3740 Refrigerated SamplerSection 5 Routine Maintenance and Service5-155. The main circuit board assembly of the 3700 Sampler is protected by an

3700R/3740 Refrigerated SamplerSection 5 Routine Maintenance and Service5-165.19 Precautions for Servicing CMOS CircuitryMost of the circuitry in the

3700R/3740 Refrigerated SamplerSection 5 Routine Maintenance and Service5-17Figure 5-9 Main Circuit BoardFigure 5-10 Control Box Tray RemovalHex Stan

3700R/3740 Refrigerated SamplerSection 5 Routine Maintenance and Service5-18Figure 5-11 Distributor Gear Case Removal5.20 Preliminary Electronics Tro

3700R/3740 Refrigerated SamplerSection 5 Routine Maintenance and Service5-19must perform. The software is discussed only as is necessary todescribe t

3700R/3740 Refrigerated SamplerSection 5 Routine Maintenance and Service5-20P8 to IC U15 and its associated circuitry where it is massagedinto a YES

3700R/3740 Refrigerated SamplerSection 5 Routine Maintenance and Service5-21Figure 5-12 3700 Main Circuit Board Component Layout

3700R/3740 Refrigerated SamplerSection 1 Introduction1-5current date. The start time delay is the period between the timeyou press the start sampling

3700R/3740 Refrigerated SamplerSection 5 Routine Maintenance and Service5-22Figure 5-13 Optical Counter PCB Component Layout5.21 Sample Event Cycle a

3700R/3740 Refrigerated SamplerSection 5 Routine Maintenance and Service5-235.21.1 Peristaltic Pump The following is a brief description of the metho

3700R/3740 Refrigerated SamplerSection 5 Routine Maintenance and Service5-24

A-13700R/3740 Refrigerated SamplerAppendix A Replacement Parts ListsThe following appendix contains illustrated replacement partslistings, including

3700R/3740 Refrigerated SamplerAppendix A Replacement Parts ListsA-2

3700R/3740 Refrigerated SamplerAppendix A Replacement Parts ListsA-3

3700R/3740 Refrigerated SamplerAppendix A Replacement Parts ListsA-4

3700R/3740 Refrigerated SamplerAppendix A Replacement Parts ListsA-5DWG603703266 REV B

3700R/3740 Refrigerated SamplerAppendix A Replacement Parts ListsA-6DWG603703266 REV B

3700R/3740 Refrigerated SamplerAppendix A Replacement Parts ListsA-7DWG603703266 REV B

3700R/3740 Refrigerated SamplerSection 1 Introduction1-6matic rinsing of the suction line when concerns of cross contami-nation arise. A programmable

3700R/3740 Refrigerated SamplerAppendix A Replacement Parts ListsA-8

3700R/3740 Refrigerated SamplerAppendix A Replacement Parts ListsA-9Screw,10-32 x 3/4Locknut,10-32

3700R/3740 Refrigerated SamplerAppendix A Replacement Parts ListsA-10

3700R/3740 Refrigerated SamplerAppendix A Replacement Parts ListsA-11

3700R/3740 Refrigerated SamplerAppendix A Replacement Parts ListsA-12

3700R/3740 Refrigerated SamplerAppendix A Replacement Parts ListsA-13

3700R/3740 Refrigerated SamplerAppendix A Replacement Parts ListsA-14

3700R/3740 Refrigerated SamplerAppendix A Replacement Parts ListsA-15

3700R/3740 Refrigerated SamplerAppendix A Replacement Parts ListsA-16

3700R/3740 Refrigerated SamplerAppendix A Replacement Parts ListsA-17

3700R/3740 Refrigerated SamplerSection 1 Introduction1-7• 7500 ml (2 gallon) polyethylene (rectangular) bottles with unlined caps.Single Bottle Compo

3700R/3740 Refrigerated SamplerAppendix A Replacement Parts ListsA-18

B-13700R/3740 Refrigerated SamplerAppendix B AccessoriesThe following appendix contains the most commonly orderedaccessories for the 3700R Sampler, i

3700R/3740 Refrigerated SamplerAppendix B AccessoriesB-21/4" ID vinyl tubing, bulk 1000' . . . . . . . . . . . . . . . . . . . . . . . . .

3700R/3740 Refrigerated SamplerAppendix B AccessoriesB-31000 ml wedge-shaped polypropylene bottles,qty of 100, with polyethylene foam lined caps . .

3700R/3740 Refrigerated SamplerAppendix B AccessoriesB-4

C-13700R/3740 Refrigerated SamplerAppendix C Display IndexNoteTo access the display number, press the STOP key while thesampler displays the screen i

3700R/3740 Refrigerated SamplerAppendix C Display IndexC-2This display appears only in the extended programming mode and follows Display #10 when you

3700R/3740 Refrigerated SamplerAppendix C Display IndexC-3This display follows Display #20 when you select “YES” to modify the nonuniform time-interv

3700R/3740 Refrigerated SamplerAppendix C Display IndexC-4This display appears if you select “TIME” in Display #40. Enter the amount of time each bot

3700R/3740 Refrigerated SamplerAppendix C Display IndexC-5This display is part of the calibration sequence. Press the MANUAL SAMPLE key when a collec

3700R/3740 Refrigerated SamplerSection 1 Introduction1-8Set points or pairs of set points — pairs can be level and rainfallrates, level and elapsed t

3700R/3740 Refrigerated SamplerAppendix C Display IndexC-6This display follows Display #22. Enter the maximum amount of time you want between flow-pa

3700R/3740 Refrigerated SamplerAppendix C Display IndexC-7Bottles and Sizes configure option. This display appears when you select “PORTABLE” in Disp

3700R/3740 Refrigerated SamplerAppendix C Display IndexC-8Load Stored Program configure option. Select the sampling program you want to use. Select “

3700R/3740 Refrigerated SamplerAppendix C Display IndexC-9Enable Pin configure option. Select “YES” to take a sample when the sampler becomes enabled

3700R/3740 Refrigerated SamplerAppendix C Display IndexC-10Tubing Life configure option. Enter the number of pump counts required to trigger the pump

D-13700R/3740 Refrigerated SamplerAppendix D Calculating Flow Increment Between SamplesThe 3700R Sampler will accept flow-proportional inputs from an

3700R/3740 Refrigerated SamplerAppendix D Calculating Flow Increment Between SamplesD-2Calculation of Number of Flow Pulses – Once the desiredflow in

3700R/3740 Refrigerated SamplerAppendix D Calculating Flow Increment Between SamplesD-3Sample Volume Considerations – Thus, a sample volume of188 ml

3700R/3740 Refrigerated SamplerAppendix D Calculating Flow Increment Between SamplesD-4

E-13700R/3740 Refrigerated SamplerAppendix E GlossaryBottles per sample – Bottles per sample is the number ofbottles receiving sample volumes at each

3700R/3740 Refrigerated SamplerSection 1 Introduction1-91.7.4 Liquid Level Actuator The Liquid Level Actuator is used to provide level-sensitivecontr

3700R/3740 Refrigerated SamplerAppendix E GlossaryE-2Sample volume – The sample volume is the discrete, pro-grammed amount of sample delivered to eac

F-13700R/3740 Refrigerated SamplerAppendix F Material Safety Data SheetsThis appendix provides Material Safety Data sheets for theinternal desiccant

3700R/3740 Refrigerated SamplerAppendix F Material Safety Data SheetsF-2101 Christine DriveBelen, New Mexico 87002Phone: (505) 864-6691 Fax: (505) 8

3700R/3740 Refrigerated SamplerAppendix F Material Safety Data SheetsF-3101 Christine DriveBelen, New Mexico 87002Phone: (505) 864-6691 Fax: (505) 8

3700R/3740 Refrigerated SamplerAppendix F Material Safety Data SheetsF-4101 Christine DriveBelen, New Mexico 87002Phone: (505) 864-6691 Fax: (505) 8

3700R/3740 Refrigerated SamplerAppendix F Material Safety Data SheetsF-5101 Christine DriveBelen, New Mexico 87002Phone: (505) 864-6691 Fax: (505) 8

3700R/3740 Refrigerated SamplerAppendix F Material Safety Data SheetsF-6*Optional Indicating Silica GelMaterial Safety Data Sheet Indicating Silica G

3700R/3740 Refrigerated SamplerAppendix F Material Safety Data SheetsF-7*Optional Indicating Silica GelPage 2Section 5 - Health Hazard DataPRIMARY RO

3700R/3740 Refrigerated SamplerAppendix F Material Safety Data SheetsF-8

Index-13700R/3740 Refrigerated SamplerIndexAAccessories, B-1BBasic Programming, 3-20Bottle Locating Base, 2-5Bottle Rack, 2-5Bottles, 1-6, 3-39CCircui

3700R/3740 Refrigerated SamplerSection 1 Introduction1-10Clock SpecificationsReal Time Clock Accuracy 1 minute/month, typical.Sample SpecificationsSa

3700R/3740 Refrigerated SamplerIndexIndex-2PParts, A-1Password, 3-53Power, 1-7, 2-4ProgrammingBasic, 3-20Configure Sequence, 3-12Examples, 3-19, 3-24,

War ran tyTeledyne Isco One Year Limited Factory Service Warranty * Teledyne Isco warrants covered products against failure due to faulty parts or w

2-13700R/3740 Refrigerated SamplerSection 2 Setup and Operating Procedures2.1 Summary of Setup ProcedureThe following sections detail the preparations

3700R/3740 Refrigerated SamplerSection 2 Setup and Operating Procedures2-2Cut the line to the shortest length feasible: this aids the downhillrouting

3700R/3740 Refrigerated SamplerSection 2 Setup and Operating Procedures2-32.2.2 Attaching the Teflon SuctionThe Teflon line is attached to the pump t

3700R/3740 Refrigerated SamplerSection 2 Setup and Operating Procedures2-42.2.4 Intake Placement The proper placement of the sampler intake assures t

3700R/3740 Refrigerated SamplerSection 2 Setup and Operating Procedures2-5battery connector to the sampler’s power connector. Arechargeable nickel-ca

3700R/3740 Refrigerated SamplerSection 2 Setup and Operating Procedures2-6Figure 2-6 Flow Meter Connection and Suction Line PortNoteInstall the bottl

3700R/3740 Refrigerated SamplerSection 2 Setup and Operating Procedures2-7bottles and fits down inside the circle of bottles. It is held in placeby t

ForewordThis instruction manual is designed to help you gain a thorough understanding of theoperation of the equipment. Teledyne Isco recommends that

3700R/3740 Refrigerated SamplerSection 2 Setup and Operating Procedures2-8in the sample bottle rack. Combinations of glass and plasticbottles may be

3700R/3740 Refrigerated SamplerSection 2 Setup and Operating Procedures2-9Figure 2-8 Liquid DeflectorFigure 2-9 Sample Bottle Rack with 24 Plastic Sa

3700R/3740 Refrigerated SamplerSection 2 Setup and Operating Procedures2-10Figure 2-10 Sample Bottle Rack with 24 Glass Sample BottlesFigure 2-11 Sam

3700R/3740 Refrigerated SamplerSection 2 Setup and Operating Procedures2-11Figure 2-12 Sample Bottle Rack with 8 Plastic Sample Bottles2.5.4 Bottle L

3700R/3740 Refrigerated SamplerSection 2 Setup and Operating Procedures2-122.5.6 Single Bottle Composite SamplingTwo and one-half (2.5) gallon glass

3-13700R/3740 Refrigerated SamplerSection 3 Programming GuidelinesThis section discusses in detail the sampling features of the3700R Sampler and the p

3700R/3740 Refrigerated SamplerSection 3 Programming Guidelines3-2•The Run State section discusses what is occurring when your sampler is operating i

3700R/3740 Refrigerated SamplerSection 3 Programming Guidelines3-3You can characterize sample types by sample distribution andsample pacing. Sample d

3700R/3740 Refrigerated SamplerSection 3 Programming Guidelines3-4You can combine the types of sample pacing and sample distri-bution. Thus, you can

3700R/3740 Refrigerated SamplerSection 3 Programming Guidelines3-5Figure 3-2 Samples-Per-Bottle MultiplexingBottles-Per-Sample Multiplexing – In bott

3700R/3740 Refrigerated SamplerSection 3 Programming Guidelines3-63.3 Types of Sampling Available in Extended Programming ModeThe extended programmin

3700R/3740 Refrigerated SamplerSection 3 Programming Guidelines3-7number of samples. This allows you to control the number ofsamples in each bottle.

3700R/3740 Refrigerated SamplerSection 3 Programming Guidelines3-83.4.1 Storm-Event Sample Distribution SchemesA bottle group can consist of one or m

3700R/3740 Refrigerated SamplerSection 3 Programming Guidelines3-9Standby State – In the standby state, the sampler is waiting foryour instructions.

3700R/3740 Refrigerated SamplerSection 3 Programming Guidelines3-10Extended Programming – The extended programming modeincreases the number of availa

3700R/3740 Refrigerated SamplerSection 3 Programming Guidelines3-11Figure 3-6 Interactive State Structure[PROGRAM, CONFIGURE]SAMPLERConfigure. . .

3700R/3740 Refrigerated SamplerSection 3 Programming Guidelines3-123.5.3 Configure Sequence The program sequence and the configure sequence are inter

3700R/3740 Refrigerated SamplerSection 3 Programming Guidelines3-13Most configure options are available in both programmingmodes. Table 3-1 summarize

3700R/3740 Refrigerated SamplerSection 3 Programming Guidelines3-14dure, see the section Basic Programming Procedure. The examples given demonstrate

3700R/3740 Refrigerated SamplerSection 3 Programming Guidelines3-15Figure 3-7 3700 Control PanelControl Keys – Control keys let you turn the sampler

3700R/3740 Refrigerated SamplerSafetyiii3700R/3740 Refrigerated SamplerSafet yGeneral Warnings Before installing, operating, or maintaining this equip

3700R/3740 Refrigerated SamplerSection 3 Programming Guidelines3-16• When you press the STOP key, the sampler will display a message similar to the o

3700R/3740 Refrigerated SamplerSection 3 Programming Guidelines3-17•EXIT PROGRAM - Pressing the EXIT PROGRAM key while in the program sequence will r

3700R/3740 Refrigerated SamplerSection 3 Programming Guidelines3-18“PROGRAM” and the sample volume entry “250” will beblinking. Italic characters are

3700R/3740 Refrigerated SamplerSection 3 Programming Guidelines3-19key. The CLEAR ENTRY key will clear any typed number and theoriginal number will r

3700R/3740 Refrigerated SamplerSection 3 Programming Guidelines3-20programming mode procedure and examples before using theextended programming mode.

3700R/3740 Refrigerated SamplerSection 3 Programming Guidelines3-21Figure 3-8 Basic Programming Mode: Program Sequence Structure[PROGRAM, CONFIGURE]S

3700R/3740 Refrigerated SamplerSection 3 Programming Guidelines3-22NoteIf you will be using very short sample intervals, be sure theinterval is longe

3700R/3740 Refrigerated SamplerSection 3 Programming Guidelines3-23If you are using bottles-per-sample multiplexing to add preservatives to consecuti

3700R/3740 Refrigerated SamplerSection 3 Programming Guidelines3-24Before programming the sampler – Especially if you areunfamiliar with the settings

3700R/3740 Refrigerated SamplerSection 3 Programming Guidelines3-25BOTTLE VOLUME IS1000 ml9. Select “YES” if you want to use the nonstandard bottle v

3700R/3740 Refrigerated SamplerSafetyivHazard Symbols The equipment and this manual use symbols used to warn ofhazards. The symbols are explained belo

3700R/3740 Refrigerated SamplerSection 3 Programming Guidelines3-26RETRY UP TO 0 TIMESWHEN SAMPLING (0-3)19. To verify the programming mode setting,

3700R/3740 Refrigerated SamplerSection 3 Programming Guidelines3-27The steps in Example Time-Paced Sequential Sampling programthe sampler to take sam

3700R/3740 Refrigerated SamplerSection 3 Programming Guidelines3-28Example Flow-Paced Sequential Sampling shows how toprogram the sampler to take flo

3700R/3740 Refrigerated SamplerSection 3 Programming Guidelines3-29SAMPLE EVERY5 PULSES (1-9999)5. Select “NO.”MULTIPLEX SAMPLES?[YES, NO]6. Enter “

3700R/3740 Refrigerated SamplerSection 3 Programming Guidelines3-30Example Checking the Configure Option Settings showssamples-per-bottle multiplexed

3700R/3740 Refrigerated SamplerSection 3 Programming Guidelines3-31ENTER START TIME?[YES, NO]11. When this display first appears, it will show you th

3700R/3740 Refrigerated SamplerSection 3 Programming Guidelines3-32Example Flow-Paced Multiplexed (bottles-per-sample) Samplingdemonstrates the steps

3700R/3740 Refrigerated SamplerSection 3 Programming Guidelines3-33MULTIPLEX SAMPLES?[YES, NO]6. Select “BOTTLES PER SAMPLE.”[BOTTLES PER SAMPLE,SAMP

3700R/3740 Refrigerated SamplerSection 3 Programming Guidelines3-34Example Time-Paced Composite Sampling demonstrates the pro-gramming procedures for

3700R/3740 Refrigerated SamplerSection 3 Programming Guidelines3-35capacity of the 2.5 gallon bottle. The total sample volume col-lected at the end o

v3700R/3740 Refrigerated SamplerTable of ContentsSection 1 Introduction1.1 Description. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

3700R/3740 Refrigerated SamplerSection 3 Programming Guidelines3-36↓↓13. Press the ENTER/PROGRAM key to reenter the interactive state. . . . STANDBY

3700R/3740 Refrigerated SamplerSection 3 Programming Guidelines3-37Example Calibration shows how to calibrate the sampler for a200-ml sample volume.

3700R/3740 Refrigerated SamplerSection 3 Programming Guidelines3-383.9 Configure Sequence The configure sequence provides a number of setup options.S

3700R/3740 Refrigerated SamplerSection 3 Programming Guidelines3-39ENTER/PROGRAM key while the desired option name is displayed.Once you’ve accessed

3700R/3740 Refrigerated SamplerSection 3 Programming Guidelines3-40NoteThe sampler uses the bottle configuration setting to positionthe distributor.

3700R/3740 Refrigerated SamplerSection 3 Programming Guidelines3-413.9.7 Bottle Volume The sampler will accept bottle volumes between 100 ml and 30,0

3700R/3740 Refrigerated SamplerSection 3 Programming Guidelines3-42with the diameter, type, and length of the suction line; thesampler must revise th

3700R/3740 Refrigerated SamplerSection 3 Programming Guidelines3-43repeats according to the number of rinse cycles entered (Display#241). Rinse cycle

3700R/3740 Refrigerated SamplerSection 3 Programming Guidelines3-44Table 3-3 Sampling Capabilities Through the Program SequencePacing Mode FeatureTim

3700R/3740 Refrigerated SamplerSection 3 Programming Guidelines3-453.9.12 Load Stored Program The Load Stored Program option allows you to load one o

3700R/3740 Refrigerated SamplerTable of Contentsvi3.1.1 Sample Events and the Sampling Cycle . . . . . . . . . . . . . . . . . . . . . . . . . . . .

3700R/3740 Refrigerated SamplerSection 3 Programming Guidelines3-46factory default settings by loading a program. When you reini-tialize the sampler,

3700R/3740 Refrigerated SamplerSection 3 Programming Guidelines3-47is used at two sites, each requiring a specific sampling routineand different suct

3700R/3740 Refrigerated SamplerSection 3 Programming Guidelines3-483.9.14 Flow Mode Sampling The Flow Mode Sampling option directs the sampler to tak

3700R/3740 Refrigerated SamplerSection 3 Programming Guidelines3-493.9.17 Sampling Stop/ResumeThe Sampling Stop/Resume configure option lets you add

3700R/3740 Refrigerated SamplerSection 3 Programming Guidelines3-50NoteIf you enter a start time, the sampler will disregard the start-timedelay. The

3700R/3740 Refrigerated SamplerSection 3 Programming Guidelines3-51A sampler that has been inhibited while running a routine willmove to the next bot

3700R/3740 Refrigerated SamplerSection 3 Programming Guidelines3-52Figure 3-9 Event Mark and Bottle Number Signal OutputContinuous/Pulse Signal – The

3700R/3740 Refrigerated SamplerSection 3 Programming Guidelines3-53diameter and length settings. If your observations indicate that agreater or lesse

3700R/3740 Refrigerated SamplerSection 3 Programming Guidelines3-54TEST” and beeps every three seconds until you turn it off. Ifeither the RAM or ROM

3700R/3740 Refrigerated SamplerSection 3 Programming Guidelines3-55# of retries 243 0PROGRAMMING MODE 250 BASICLOAD STORED PROGRAM 255SAVE CURRENT PR

3700R/3740 Refrigerated SamplerTable of Contentsvii3.14 Foreign Languages and Metric Units of Measure. . . . . . . . . . . . . . . . . . . . . . . .

3700R/3740 Refrigerated SamplerSection 3 Programming Guidelines3-56Table 3-5 Factory Program SettingsProgram Setting Display Number Factory Setting[T

3700R/3740 Refrigerated SamplerSection 3 Programming Guidelines3-573.10 Extended Programming ModeAll sampling capabilities available in the basic pro

3700R/3740 Refrigerated SamplerSection 3 Programming Guidelines3-58Each of these extended features is discussed briefly below. Youmay find it helpful

3700R/3740 Refrigerated SamplerSection 3 Programming Guidelines3-59grammed number of samples. You can use select either “TIME,”“SAMPLES,” or “SAMPLE/

3700R/3740 Refrigerated SamplerSection 3 Programming Guidelines3-60Figure 3-10 Programming Mode: Sample Pacing and DistributionMinutesClock-TimeTime[

3700R/3740 Refrigerated SamplerSection 3 Programming Guidelines3-61Figure 3-11 Extended Programming Mode: Sample Volume and Key TimesENTER START TIME

3700R/3740 Refrigerated SamplerSection 3 Programming Guidelines3-62Figure 3-12 Extended Programming Mode: STORM ProgrammingDisplay #15Display #23Disp

3700R/3740 Refrigerated SamplerSection 3 Programming Guidelines3-63Stops and Resumes – The Stops and Resumes settings areavailable only when you have

3700R/3740 Refrigerated SamplerSection 3 Programming Guidelines3-64Figure 3-13 Simplified Start Time DiagramThe start time for a routine is either th

3700R/3740 Refrigerated SamplerSection 3 Programming Guidelines3-65If the sampler is enabled when the start time occurs, it will beginthe routine. Th