6712FR Refrigerated Sampler
Installation and Operation Guide
Page
Contact Information
Foreword
Page
Never operate the refrigerator in an explosive atmo- sphere
6712FR Refrigerated Sampler Safety
DANGER - limited to the most extreme situations
AVERTISSEMENT
to identify an imminent hazard, which if not
avoided, will result in death or serious injury
Safety
Hazard Symbols
The equipment and this manual use symbols used to warn of
hazards. The symbols are explained below
6712FR Refrigerated Sampler Safety
Section 2 Installation/Preparation
Table of Contents
6712FR Refrigerated Sampler
Section 1 Introduction
6712FR Refrigerated Sampler Table of Contents
Section 4 Standard Programming
Section 5 Extended Programming
5.4 Programming for 700 Series Modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-4 5.5 Programming SDI-12 Sondes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-4 5.6 Programming Examples . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-4 5.6.1 Storm Water Runoff Sampling
6712FR Refrigerated Sampler Table of Contents
Appendix A Menu Flowcharts
Section 8 Maintenance
Section 6 SDI-12 Sondes
Section 7 Remote Operation
Appendix C General Safety Procedures
Appendix B Material Safety Data Sheets
Appendix D Replacement Parts List
Appendix E Accessories List
6712FR Refrigerated Sampler Table of Contents
List of Tables
5-3 Event Paced Sampling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-13 5-4 Sampler Enable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-24 5-5 Serial Data Codes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-33 7-1 6712 Remote Menu Commands . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-3 7-2 Serial Data Codes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-6 7-3 Remote Control of Sampler Keypad . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-8 7-4 6712 Remote Phone Commands . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-9 8-1 Setting the Clock and Calendar . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-5 8-2 Resetting the Pump Counter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-6 8-3 Checking and Replacing the Internal Battery . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-6 C-1 Hazardous Gases . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C-6
6712FR Refrigerated Sampler Table of Contents
viii
6712FR Refrigerated Sampler Table of Contents
6712FR Refrigerated Sampler
Section 1 Introduction
1.1 About This Manual
1.4 Memory to Store Monitoring Data
1.2 About 700 Series Modules 1.3 SDI-12 Sondes
Appendix A, Menu Flowcharts Appendix B, Material Safety Data Sheets
Appendix C, General Safety Procedures Appendix D, Replacement Parts
6712FR Refrigerated Sampler Section 1 Introduction
Table 1-1 6712FR Sampler Features
General Features
6712FR Refrigerated Sampler Section 1 Introduction
Table 1-1 6712FR Sampler Features Continued
Sample Delivery System Features
Table 1-1 6712FR Sampler Features Continued
Standard Programming Features
6712FR Refrigerated Sampler Section 1 Introduction
6712FR Refrigerated Sampler Section 1 Introduction
Table 1-1 6712FR Sampler Features Continued
Extended Programming Features
6712 Controller, Pump, and Tubing Mechanical Specifications
Table 1-2 6712FR Sampler Construction Materials
6712FR Refrigerated Sampler Section 1 Introduction
Material
6712FR Refrigerated Sampler Section 1 Introduction
6712 Controller Electrical Specifications
Isco External Battery Capacity
Power Consumption a
6712FR Refrigerated Sampler Section 1 Introduction
Number of Complete Standard Sampling Routines
Resolution
6712 Controller Software Specifications
6712FR Refrigerated Sampler Section 1 Introduction
1-10
6712FR Refrigerated Sampler Section 1 Introduction
6712FR Refrigerated Sampler Physical Specifications
Height Top cover closed 49.25 in 125 cm
Top cover open 59.25 in 150.5 cm
6712FR Refrigerated Sampler Section 1 Introduction
145 lbs 66 kg Refrigerator only, no controller or bottle configuration
6712FR Refrigerated Sampler Section 1 Introduction
Temperature safety cutout that will disengage the compressor if the
compressor reaches 221F 105C
1-13
Connector Icon
Table 1-4 Connector Specifications
POWER SOURCE
6712FR Refrigerated Sampler Section 1 Introduction
2.1.1 Installing the
Section 2 Installation/Preparation
LOOSEN THE EXTENSION SLIGHTLY AND ADJUST ITS POSITION
6712FR Refrigerated Sampler
2.1.3 Installing the
6712FR Refrigerated Sampler Section 2 Installation/Preparation
Figure 2-1 Mounting the Controller
Distributor Arm and
24-Bottle Kits
6712FR Refrigerated Sampler Section 2 Installation/Preparation
12-Bottle Kits
2-Bottle Kits
2.2.1 Installing Racks
6712FR Refrigerated Sampler Section 2 Installation/Preparation
not rotate the distributor manually. Moving the arm man
ually damages the distributor drive. If you see any mis
Figure 2-2 Installing the Bottle Racks
6712FR Refrigerated Sampler Section 2 Installation/Preparation
Figure 2-3 Installing the 24-bottle, 12-bottle, and 8-bottle Kits
24-Bottle Kit
6712FR Refrigerated Sampler Section 2 Installation/Preparation
2.3 Suction Line
Figure 2-4 Installing the 2-bottle Kit
2.2.2 Removing Racks
2.3.1 Guidelines for Measuring and Cutting the Suction Line
6712FR Refrigerated Sampler Section 2 Installation/Preparation
to Pump Tube
Figure 2-5 Attaching the suction line to the pump tubing
Table 2-2 Selecting the Right Strainer
2.4 Strainers
6712FR Refrigerated Sampler Section 2 Installation/Preparation
Dimensions
e f g c b h a i j d
2.5 How Does the Sampler Work?
6712FR Refrigerated Sampler Section 2 Installation/Preparation
Figure 2-6 Identifying the Sampler Components
install the sampler, observe standard safety precautions
6712FR Refrigerated Sampler Section 2 Installation/Preparation
Refer to Appendix C for a discussion of safety
If you must enter a manhole or other dangerous location to
6712FR Refrigerated Sampler Section 2 Installation/Preparation
2.7 Connecting External Instruments
2.6.2 Intake Placement 2.6.3 Positioning a Sampler
2.7.2 Rain Gauge Connector
2-12
6712FR Refrigerated Sampler Section 2 Installation/Preparation
Section 2 Installation/Preparation
Table 2-3 Connecting Isco Instruments to the Sampler
Connector Icon
Power Source
6712FR Refrigerated Sampler Section 2 Installation/Preparation
2.8 Locking the Sampler
6712FR Refrigerated Sampler
Section 3 Programming Introduction
3.1 Initial Operation
6712FR Refrigerated Sampler Section 3 Programming Introduction
Table 3-1 About the Keypad
Name
Function
6712FR Refrigerated Sampler Section 3 Programming Introduction
3.2 Using Menus and Entering Numbers
The Main Menu
3.2.1 Selecting Menu Options 3.2.2 Entering Numbers
6712FR Refrigerated Sampler Section 3 Programming Introduction
3.3 Quick View Screens
View Screens
Quick View Screen
6712FR Refrigerated Sampler Section 3 Programming Introduction
3.4 Clock and Calendar
6712FR Refrigerated Sampler Section 3 Programming Introduction
3.4.1 Setting the Clock and Calendar
Entering Times and Dates
Start Times
6712FR Refrigerated Sampler Section 3 Programming Introduction
3.5 Menu Screens Site Descriptions and Program Names
Using the Clock Start Time Menu
Changing the Site Name
3.6 Messages
6712FR Refrigerated Sampler Section 3 Programming Introduction
6712FR Refrigerated Sampler Section 3 Programming Introduction
Using Help Notes
3.6.2 Help Notes
To see a Help note
BOTTLE VOLUME IS 3500 ml
3.7 Menu Trees
STANDARD BOTTLE VOLUME EXCEEDED
6712FR Refrigerated Sampler Section 3 Programming Introduction
6712FR Refrigerated Sampler Section 3 Programming Introduction
See the screen charts in Appendix A See Reports on page
Figure 3-1 Menu Tree for Standard Programming
3-11
3-12
6712FR Refrigerated Sampler Section 3 Programming Introduction
Section 4 Standard Programming
4.1 Switching Between Standard and Extended Modes
4.2 Language Selection, Units of Length
6712FR Refrigerated Sampler
6712FR Refrigerated Sampler Section 4 Standard Programming
4.3 Programming Examples
Module No module installed
Distribution 2 bottles per sample Sample Volume 250 milliliters
6712FR Refrigerated Sampler Section 4 Standard Programming
The following table is an example of flow-paced sampling
6712FR Refrigerated Sampler Section 4 Standard Programming
4.4.1 Trigger Pacing
4.4 Pacing
6712FR Refrigerated Sampler Section 4 Standard Programming
6712FR Refrigerated Sampler Section 4 Standard Programming
4.5 Distribution
4.5.1
Sequential
Figure 4-1 Sample Distribution
6712FR Refrigerated Sampler Section 4 Standard Programming
Sequential
Bottles-per-Sample
6712FR Refrigerated Sampler Section 4 Standard Programming
4.6 Start Times
Enable/Disable
Delayed Start Screen
6712FR Refrigerated Sampler Section 4 Standard Programming
Clock Start Time Menu
Sampler enabled at start time
Figure 4-2 Start Time Diagram
Sampler disabled at start time by signal from pin F
if the sampler is disabled. No samples are taken while disabled
flow volume readings for the flow modules level, velocity, flow
readings pH and temperature for the pH module level, per
rate, and positive flow volume readings for the area velocity
6712FR Refrigerated Sampler Section 4 Standard Programming
4.8.1 Stop Program 4.8.2 Resume Program
4.8 Interrupting a Running Program
6712FR Refrigerated Sampler Section 4 Standard Programming
Pump Tube Alarm
When selected, you will be asked to enter the volume to be
reset the pump counts on the counter. This will remove the
Maintenance
4.10 Manual Functions 4.11 Grab Samples
4.9 Other Functions
Adjust Volume
Select this option to change the sample volume within the limits
6712FR Refrigerated Sampler Section 4 Standard Programming
4.12 Calibrate Volume
Taking a Grab Sample
Figure 4-4 Taking a Grab Sample
6712FR Refrigerated Sampler
Calibrating Sample Volumes
Section
Standard Programming
4.14 Moving the Distributor Arm
4.13 Operating the Pump
6712FR Refrigerated Sampler Section 4 Standard Programming
Operating the Pump
6712FR Refrigerated Sampler Section 4 Standard Programming
4.15 Reports
4.15.1 Collecting Reports
4.15.2 Viewing the Data
Viewing Data
4.15.3 Configuring Reports
6712FR Refrigerated Sampler Section 4 Standard Programming
event. The letters in the Error column are codes for the causes of
enables and disables, power losses, and so on. Table 4-3 lists each
missed samples. The source and error codes appear with expla
pH module, the readings are temperature and pH. For the rain
4-21
Table 4-3 Reports Program Events, Source Codes, and Error Codes
6712FR Refrigerated Sampler Section 4 Standard Programming
figured to show program settings, sampling results, combined
Error Codes
6712FR Refrigerated Sampler Section 4 Standard Programming
Source Codes
SAMPLER ID# 3687447734 0632 19-DEC-02
6712FR Refrigerated Sampler Section 4 Standard Programming
SOURCE ERROR LIQUID
Figure 4-6 Report Sampling Results
== TIME
SAMPLER ID#
SAMPLER
4-27
6712FR Refrigerated Sampler Section 4 Standard Programming
Figure 4-9 Report Summary
4.17 Programming for 700 Series Modules
4.16 System IDs
6712FR Refrigerated Sampler Section 4 Standard Programming
System IDs
4-29
Table 4-4 Programming Example With 730 Module Installed
6712FR Refrigerated Sampler Section 4 Standard Programming
6712FR Refrigerated Sampler Section 4 Standard Programming
Table 4-4 Programming Example With 730 Module Installed Continued
4-30
17a 17b
Table 4-4 Programming Example With 730 Module Installed Continued
Table 4-5 Programming Example With 750 Module Installed
6712FR Refrigerated Sampler Section 4 Standard Programming
4-31
4-32
Table 4-5 Programming Example With 750 Module Installed Continued
6712FR Refrigerated Sampler Section 4 Standard Programming
6712FR Refrigerated Sampler
Section 5 Extended Programming
5.1 Extended and Standard Mode 5.2 One-Part and Two-Part Programs
6712FR Refrigerated Sampler Section 5 Extended Programming
Programs
5.3.1 Selecting a Stored
Program
6712FR Refrigerated Sampler Section 5 Extended Programming
Table 5-1 Selecting a Stored Extended Program
6712FR Refrigerated Sampler Section 5 Extended Programming
5.4 Programming for 700 Series Modules 5.5 Programming SDI-12 Sondes
5.6 Programming Examples
Sampling
6712FR Refrigerated Sampler Section 5 Extended Programming
Part ‘B’ pause and resumes None Start time Delayed start of 1 minute
Table 5-2 Storm Water Runoff Sampling
730 Bubbler Module Installed
6712FR Refrigerated Sampler Section 5 Extended Programming
6712FR Refrigerated Sampler Section 5 Extended Programming
Table 5-2 Storm Water Runoff Sampling Continued
6712FR Refrigerated Sampler Section 5 Extended Programming
Table 5-2 Storm Water Runoff Sampling Continued
TWO-PART PROGRAM
UNIFORM TIME PACED
Select RAIN
Table 5-2 Storm Water Runoff Sampling Continued
6712FR Refrigerated Sampler Section 5 Extended Programming
6712FR Refrigerated Sampler Section 5 Extended Programming
Table 5-2 Storm Water Runoff Sampling Continued
5-10
PACED BY FLOW PULSES
Table 5-2 Storm Water Runoff Sampling Continued
DELAYED START
6712FR Refrigerated Sampler Section 5 Extended Programming
5-11
5.8 Rinses and Retries
5.7 Suction Head
5.9 Pacing
Extended Screen for Suction Head Settings
Enter a set point of 1 foot
Table 5-3 Event Paced Sampling
6712FR Refrigerated Sampler Section 5 Extended Programming
5-14
Table 5-3 Event Paced Sampling Continued
6712FR Refrigerated Sampler Section 5 Extended Programming
5.9.3 Nonuniform Time Pacing 5.9.4 Nonuniform Clock Time Pacing
6712FR Refrigerated Sampler Section 5 Extended Programming
5.9.5 Nonuniform Interval Pacing 5.9.6 Random Interval Pacing
CLOCK TIMES
Time Switching
5.10 Distribution
6712FR Refrigerated Sampler Section 5 Extended Programming
5.10.1
Enter the time between bottle switches
Time Switched
Enter the first bottle switch time
6712FR Refrigerated Sampler Section 5 Extended Programming
6712FR Refrigerated Sampler Section 5 Extended Programming
Time Switched Flow-paced, No sample at start
Figure 5-1 Sample Distribution
5-18
6712FR Refrigerated Sampler Section 5 Extended Programming
5.11 Flow Proportional Sample Volumes
Figure 5-2 Factors Affecting Flow-Weighted Variable-Volume Samples
5.11.1 Calculating Variable Sample Volume Settings
Total Bottle Capacity Minimum Required Sample Volume
6712FR Refrigerated Sampler Section 5 Extended Programming
6712FR Refrigerated Sampler Section 5 Extended Programming
Figure 5-3 Variable-Volume Scenario
5.11.2 Calculations when Using an External Flow Meter
6712FR Refrigerated Sampler Section 5 Extended Programming
5.12 Sampler Enable
5.11.3 Calculations when Using a 700 Series Flow Module
6712FR Refrigerated Sampler Section 5 Extended Programming
When the sampler detects that it is disabled at start time, it sus- pends the program until it is enabled. Once enabled, the sampler collects a sample only when programmed to take a sample at the enable time. The diagram in Figure 5-4 shows the sampler’s response when enabled or disabled at the start time
Figure 5-4 Start Time Diagram for Sampler Enable Settings
Sampler Enable
Table 5-4 Sampler Enable
6712FR Refrigerated Sampler
Section
In addition to programming enable conditions, extended pro
5.13 Sampler Enable
gramming lets you control the sampler’s response to its enable
5.13.1 Once Enabled Stay
5.13.6 Resetting the Sample Interval at Enable
5.13.4 Delay To Start Of
6712FR Refrigerated Sampler Section 5 Extended Programming
Sampling
5.15 Running Programs
5.14 Pauses/Resumes
6712FR Refrigerated Sampler Section 5 Extended Programming
Pause and Resume Screens
5.18 Software Options
5.16 Sampling Reports 5.17 Other Functions
5.18.1 Liquid Detector Enable/Disable
6712FR Refrigerated Sampler Section 5 Extended Programming
6712FR Refrigerated Sampler Section 5 Extended Programming
Setting Up Dual Samplers
5.18.2 Programming Style 5.18.3 Measurement Interval
5.18.4 Dual Sampler Mode Dual Sampler Mode
6712FR Refrigerated Sampler Section 5 Extended Programming
Adjusting the Display Backlighting
Bottle Full Detect
Event Marks
5.18.5 Pre-sample and Post-sample Purge Counts
Figure 5-5 Event Mark Timing Diagram
6712FR Refrigerated Sampler Section 5 Extended Programming
5.18.6 Serial Output Programming the serial output
6712FR Refrigerated Sampler Section 5 Extended Programming
6712FR Refrigerated Sampler
Table 5-5 Serial Data Codes
Section
Extended Programming
6712FR Refrigerated Sampler Section 5 Extended Programming
Table 5-5 Serial Data Codes Continued
5.18.7 Program Lock
Identifier
6712FR Refrigerated Sampler Section 5 Extended Programming
Figure 5-6 Password Protected Functions
5-35
From Standby
6712FR Refrigerated Sampler Section 5 Extended Programming
5.19 Hardware Setup
5.19.1 SDI-12 Sonde Setup 5.19.2 Rain Gauge Setup
5-37
The state of the I/O lines is not defined when the sampler is OFF
6712FR Refrigerated Sampler Section 5 Extended Programming
5-38
Example I/O Pin Programming
6712FR Refrigerated Sampler Section 5 Extended Programming
5.19.4 Dialout Alarms
Example Dialout Alarms
Dialout alarms require the sampler to be equipped with the
factory-installed 2400 baud talking modem, or the external
alarm condition analog talking modem or sends a digital text
When the call is answered, the sampler’s modem announces the
with an acknowledgment when the keyed entry is correct
A record of alarms and acknowledgements is available in the
6712FR Refrigerated Sampler Section 5 Extended Programming
Temperature
5.19.7 Refrigerator
5.19.8 Analog Output
6712FR Refrigerated Sampler Section 5 Extended Programming
5.20 Memory
6712FR Refrigerated Sampler Section 5 Extended Programming
Add or remove a refrigerator temperature sensor as I/O3
6712FR Refrigerated Sampler Section 5 Extended Programming
5.21 Pressurized Lines 5.22 Command Driven Operation
6712FR Refrigerated Sampler Section 5 Extended Programming
5.23 Command Driven Sampler Responses
2 = LIQUID LOST not enough liquid to satisfy requirements
6712FR Refrigerated Sampler Section 5 Extended Programming
6712FR Refrigerated Sampler
Section 6 SDI-12 Sondes
6.1 SDI-12 Data Parameters
Figure 6-1 SDI-12 Sonde Parameters
6712FR Refrigerated Sampler Section 6 SDI-12 Sondes
6712FR Refrigerated Sampler Section 6 SDI-12 Sondes
6.3 Isco Ready Sondes
Connecting an Isco Ready Sonde
6712FR Refrigerated Sampler Section 6 SDI-12 Sondes
6.5 Sonde Setup - Storing Parameter Data
Connecting Other SDI-12 Sondes
6712FR Refrigerated Sampler Section 6 SDI-12 Sondes
6.6 Sonde Calibration and Validation
Screens
6712FR Refrigerated Sampler Section 6 SDI-12 Sondes
6.6.1 The Calibration
6712FR Refrigerated Sampler Section 6 SDI-12 Sondes
When you are done validating, select “DONE” to return to the
6712FR Refrigerated Sampler Section 6 SDI-12 Sondes
6712FR Refrigerated Sampler
Section 7 Remote Operation
6712FR Refrigerated Sampler Section 7 Remote Operation
Figure 7-2 Example list of remote menu commands
Figure 7-1 Press and hold ?? to connect to the sampler
7.1.1 Menu Control
Menu Command
Table 7-1 6712 Remote Menu Commands
6712FR Refrigerated Sampler
Section 7 Remote Operation
manually entered commands to collect a sample when needed, or
to received commands. An external program can be as simple as
The 6712 controller will respond to four commands
6712FR Refrigerated Sampler
6712FR Refrigerated Sampler Section 7 Remote Operation
The command to send current status is STS,1CR
6712FR Refrigerated Sampler Section 7 Remote Operation
Table 7-2 Serial Data Codes
Identifier
Parameter
6712FR Refrigerated Sampler Section 7 Remote Operation
Table 7-2 Serial Data Codes Continued
Identifier
Parameter
Optionally, commands to the sampler can be validated using a
Table 7-3 Remote Control of Sampler Keypad
checksum. Checksum validation can avoid problems caused by
faulty program control or communication lines. When using the
Command
Table 7-4 6712 Remote Phone Commands
6712FR Refrigerated Sampler Section 7 Remote Operation
Phone
Command
Table 7-4 6712 Remote Phone Commands Continued
6712FR Refrigerated Sampler Section 7 Remote Operation
Phone
8.1 Maintenance Checklist
Section 8 Maintenance
8.2 Cleaning Guidelines
6712FR Refrigerated Sampler
When necessary, clean the controller with warm soapy water. To
Maintenance
prevent moisture damage, always cap the connectors at the back
of the controller tightly. Keep the controller power cable con
6712FR Refrigerated Sampler Section 8 Maintenance
8.3 Cleaning Protocols for Priority Pollutants
8.3.1
Isco Glass Sample
8.4.1 Set Clock Entering Times and Dates
8.4 Maintenance Screens
6712FR Refrigerated Sampler Section 8 Maintenance
6712FR Refrigerated Sampler Section 8 Maintenance
Table 8-1 Setting the Clock and Calendar
Table 8-3 Checking and Replacing the Internal Battery
Table 8-2 Resetting the Pump Counter
6712FR Refrigerated Sampler Section 8 Maintenance
8.4.3 Internal Battery
8.4.4 Diagnostics
Table 8-3 Checking and Replacing the Internal Battery Continued
6712FR Refrigerated Sampler Section 8 Maintenance
PLEASE WAIT ‘RAM’ PASSED TEST PLEASE WAIT ‘ROM’ PASSED TEST
6712FR Refrigerated Sampler Section 8 Maintenance
TEST PUMP? YES NO PUMPING PUMPING ON/OFF RATIO =
PURGING PURGING ON/OFF RATIO = TEST DISTRIBUTOR YES NO
6712FR Refrigerated Sampler Section 8 Maintenance
8.5 Replacing the Pump Tube
8.5.1 Checklist For Replacing Pump Tube
6712FR Refrigerated Sampler Section 8 Maintenance
To extend the pump tube life
Conditions that shorten tube life
Figure 8-1 Removing and Replacing the Pump Tube
6712FR Refrigerated Sampler Section 8 Maintenance
Figure 8-2 Placing the Pump Tube in the Liquid Detector
8-11
8.7 Replacing the Desiccant
8.6 Opening the Controller Case
6712FR Refrigerated Sampler Section 8 Maintenance
To open the case
Figure 8-3 Opening the Controller
6712FR Refrigerated Sampler Section 8 Maintenance
Follow the instructions in Opening the Controller Case in Section
6712FR Refrigerated Sampler Section 8 Maintenance
8.8 Replacing the Internal Battery
Battery Status Display
Figure 8-4 Main Circuit Board Connections
To replace the internal battery
6712FR Refrigerated Sampler Section 8 Maintenance
8.10 Pump Tube Warning
8.9 Error Messages
6712FR Refrigerated Sampler Section 8 Maintenance
Error Messages
6712FR Refrigerated Sampler Section 8 Maintenance
8.11 Servicing the Refrigerator
Temperature Control Box Assembly
8.11.1 Electrical System
Figure 8-7 Control Box Wiring Figure 8-8 Control Box Connections
6712FR Refrigerated Sampler Section 8 Maintenance
LEDs
Figure 8-6 Thermostat Logic Circuit Board
6712FR Refrigerated Sampler Section 8 Maintenance
Always recover the refrigerant
6712FR Refrigerated Sampler Section 8 Maintenance
Figure 8-9 Refrigeration System Schematic
6712FR Refrigerated Sampler Section 8 Maintenance
Capillary Tube
Condenser Coil
8-22
6712FR Refrigerated Sampler Section 8 Maintenance
See Maintenance Screens on page A-7 See Manual Functions Screens on
Appendix A Menu Flowcharts
See the charts on pages A-2 through A-19
6712FR Refrigerated Sampler
Figure A-2 Standard Programming Programming Screens
6712FR Refrigerated Sampler Appendix A Menu Flowcharts
Programming screens shown are for a 730 Bubbler
Flow Module. Screens for other modules may vary
N o t e s
6712FR Refrigerated Sampler Appendix A Menu Flowcharts
Figure A-3 Standard and Extended Programming Start Times
Continued from Figure A-2
Figure A-4 Standard Programming Quick View Programming Screens
6712FR Refrigerated Sampler Appendix A Menu Flowcharts
Refer to Module’s manual
Continued in Figure A-5
Figure A-5 Standard Programming Quick View Start Times
6712FR Refrigerated Sampler Appendix A Menu Flowcharts
Continued from Figure A-4
See Run Time Screens on page
Note A Menu access can be controlled with the optional
6712FR Refrigerated Sampler Appendix A Menu Flowcharts
Figure A-6 View Report
Program Lock. See Note Note B 1108 - Program Lock
6712FR Refrigerated Sampler Appendix A Menu Flowcharts
N o t e
Figure A-7 Maintenance Screens
See Note A
Figure A-8 Manual Functions Screens
6712FR Refrigerated Sampler Appendix A Menu Flowcharts
O T H E R F U N C T I O N S
if not known
Figure A-9 Extended Programming Programming Screens
6712FR Refrigerated Sampler Appendix A Menu Flowcharts
Figure A-10 Extended Programming Equipment Setup
6712FR Refrigerated Sampler Appendix A Menu Flowcharts
A-10
Continued from Figure A-9
Figure A-11 Extended Programming Pacing and Distribution
6712FR Refrigerated Sampler Appendix A Menu Flowcharts
A-11
See Figure A-12
Figure A-12 Extended Programming Event Conditions
6712FR Refrigerated Sampler Appendix A Menu Flowcharts
A-12
All valid event options will be shown
Figure A-13 Extended Programming Programmed Sampler Enable
6712FR Refrigerated Sampler Appendix A Menu Flowcharts
A. All valid enable options will be shown. Enable options may include
N o t e s
Figure A-14 Extended Programming Quick View Programming Screens
6712FR Refrigerated Sampler Appendix A Menu Flowcharts
A-14
Programming screens for a 700 Series
When Liquid Detector is on
6712FR Refrigerated Sampler Appendix A Menu Flowcharts
Figure A-15 Extended Programming Quick View Equipment Set-Up
A-15
Figure A-16 Extended Programming Quick View Pacing and Distribution
6712FR Refrigerated Sampler Appendix A Menu Flowcharts
A-16
Continued from Figure A-15
Figure A-17 Extended Programming Quick View Programmed Sampler Enable
6712FR Refrigerated Sampler Appendix A Menu Flowcharts
A. All valid enable options will be shown. Enable options may include
N o t e s
Figure A-18 Extended Programming Normal View Software Options
6712FR Refrigerated Sampler Appendix A Menu Flowcharts
A-18
O T H E R F U N C T I O N S
Figure A-19 Extended Programming Quick View Software Options
6712FR Refrigerated Sampler Appendix A Menu Flowcharts
A-19
O T H E R F U N C T I O N S
6712FR Refrigerated Sampler Appendix A Menu Flowcharts
N o t e s
A. - denotes input signal. - denotes output signal
Figure A-20 Extended Programming Normal View Hardware
A. - denotes input signal
6712FR Refrigerated Sampler Appendix A Menu Flowcharts
N o t e s
Figure A-21 Extended Programming Quick View Hardware
A. Factory installed option. Requires B1 hardware or newer
6712FR Refrigerated Sampler Appendix A Menu Flowcharts
A. Factory installed option. Requires B1 hardware or newer
B. Requires factory-installed Dialout Modem and B2 hardware or newer
Figure A-24 SDI-12 Sonde Screens
6712FR Refrigerated Sampler Appendix A Menu Flowcharts
A-23
Proceed to calibration/validation
A-24
6712FR Refrigerated Sampler Appendix A Menu Flowcharts
6712FR Refrigerated Sampler
Appendix B Material Safety Data Sheets
SECTION I -- PRODUCT IDENTIFICATION
SECTION V -- HEALTH HAZARD DATA
SECTION IV -- FIRE EXPLOSION DATA
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Page
6712FR Refrigerated Sampler Appendix B Material Safety Data Sheets
Material Safety Data Sheet
Section 2 - Physical/Chemical Characteristics
Section 1 - Material Identification and Information
Section 7 - Precautions for Safe Handling and Use/Leak Procedures
6712FR Refrigerated Sampler Appendix B Material Safety Data Sheets
Section 5 - Health Hazard Data
Section 6 - Control and Protective Measures
6712FR Refrigerated Sampler Appendix B Material Safety Data Sheets
C.1 Practical Safety Precautions
Appendix C General Safety Procedures
6712FR Refrigerated Sampler
C.1.1 Hazards
C.1.2
6712FR Refrigerated Sampler Appendix C General Safety Procedures
Planning
C.1.3
C.1.5
6712FR Refrigerated Sampler Appendix C General Safety Procedures
Traffic Protection
C.1.6
6712FR Refrigerated Sampler Appendix C General Safety Procedures
C.2 Lethal Atmospheres in Sewers
C.1.9
Emergencies
The presence of H2S in a sewer atmosphere is easily determined
6712FR Refrigerated Sampler Appendix C General Safety Procedures
6712FR Refrigerated Sampler Appendix C General Safety Procedures
C.3 Hazardous Gases
Table C-1 Hazardous Gases
6712FR Refrigerated Sampler Appendix C General Safety Procedures
Table C-1 Hazardous Gases Continued
Table C-1 Hazardous Gases Continued
6712FR Refrigerated Sampler Appendix C General Safety Procedures
Table C-1 Hazardous Gases Continued
6712FR Refrigerated Sampler Appendix C General Safety Procedures
C-10
6712FR Refrigerated Sampler Appendix C General Safety Procedures
D.1 Replacement Parts Diagrams and Listings
Appendix D Replacement Parts List
6712FR Refrigerated Sampler
Teledyne Isco, Inc
6712FR Refrigerated Sampler Appendix D Replacement Parts List
6712FR Refrigerated Sampler Appendix D Replacement Parts List
6712FR Refrigerated Sampler Appendix D Replacement Parts List
6712FR Refrigerated Sampler Appendix D Replacement Parts List
Screw, 10-32 x 3/4
6712FR Refrigerated Sampler Appendix D Replacement Parts List
Locknut
6712FR Refrigerated Sampler Appendix D Replacement Parts List
6712FR Refrigerated Sampler Appendix D Replacement Parts List
6712FR Refrigerated Sampler Appendix D Replacement Parts List
D-10
6712FR Refrigerated Sampler Appendix D Replacement Parts List
E.1 Order Information E.2 Samplers
Appendix E Accessories List
E.3 Bottle Kits
6712FR Refrigerated Sampler
6712FR Refrigerated Sampler Appendix E Accessories List
E.4 Bottle Racks Retaining Rings Discharge Tubes Distributor Arm
E.5 Bulk Sets of Bottles with Lids
6712FR Refrigerated Sampler Appendix E Accessories List
E.6 Pump Tubes, Suction Line, Strainers
E.7 Data Collection Devices and Cables
E.9 Modules, Rain Gauges Interfacing Instruments
E.8 12-Volt Power Sources
E.10 SDI-12 Data Acquisition Connect Cables
6712FR Refrigerated Sampler Appendix E Accessories List
6712FR Refrigerated Sampler Appendix E Accessories List
6712FR Refrigerated Sampler Appendix E Accessories List
Index-1
Index
6712FR Refrigerated Sampler
Index-2
6712FR Refrigerated Sampler Index
Index-3
6712FR Refrigerated Sampler Index
Index-4
6712FR Refrigerated Sampler Index
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ratio
DECLARATION OF CONFORMITY
Standard
Description
Page
DECLARATION OF CONFORMITY
rmity
Standard
Description
Page
Return Authorization
Teledyne Isco One Year Limited Factory Service Warranty
Mailing address
Phone
and 230 V
config- urations. The required operating voltage for the refrigerator is listed on the Identification and Serial Number label, placed on the inside of the sample compartment door.
operation are equipped with a North American NEMA 
, 60 Hz. The power source should be rated for 20 ampere service.
operation are equipped with a Continental European CEE 7/7 plug and is intended for use only with 230 V
, 50/60 Hz. The power source should be rated for 16 ampere service.
at 5 amperes for the sampler controller. This output is from the 