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Summary of Contents for Bacharach CO2 Analyzer 3150
- Page 1 Analyzer Models 3100 & 3150 Operation & Maintenance Instruction 0019-9339 Rev. 3 – May 2010...
- Page 2 Bach arach Inc.’s ap plicable spec i fi ca tions. Bacharach’s li a bil i ty and Buyer’s remedy under this warranty are lim it ed to the repair or replacement, at Ba charach’s option, of this Product or parts thereof returned to Seller at the factory of manufac ture and...
- Page 3 CO2 Analyzers 3100 & 3150 NOTES: Instruction 19-9339...
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Page 4: Table Of Contents
CO2 Analyzers 3100 & 3150 1.0 Manual Guidelines ................. 6 1.1 Safety Related Information ............6 1.2 Notes ..................6 2.0 Introduction ..................7 2.1 Features of the CO Analyzer 3100/3150 ........ 7 2.2 Instrument Components - Standard Product ......8 3.0 Optional Products and Accessories .......... - Page 5 CO2 Analyzers 3100 & 3150 6.3.1 Logged Reading ............32 6.3.2 Peak Reading ............32 6.3.3 Hold Reading ............. 32 7.0 Calibration ................... 33 7.1 User Calibration ..............33 7.2 Calibration Gases ..............34 7.3 Calibration Set-Up ..............34 7.4 Calibration Equipment ............35 7.5 Calibration Method ..............
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Page 6: Manual Guidelines
CO2 Analyzers 3100 & 3150 1.0 Manual Guidelines 1.1 Safety and Related Information Information in this manual that may affect the safety of the users and others is preceeded by the following symbol: WARNING Failure to follow this information may result in physical injury which in some cases could be fatal. -
Page 7: Introduction
CO2 Analyzers 3100 & 3150 2.0 Introduction This manual explains how to use the instruments below: • CO Analyzer 3100 (0 - 20%) • CO P/N 19-7076 • CO (with O P/N 19-7077 • CO (with O and Relative Humidity) P/N 19-7078 •... -
Page 8: Instrument Components - Standard Product
CO2 Analyzers 3100 & 3150 2.2 Instrument Components The following items are included in the Analyzer Kit. Please check to make sure all items have been included. Analyzer (One of the following - refer to your model number): Analyzer 3100 0019-7076 Analyzer 3100 0019-7077... -
Page 9: Optional Products And Accessories
NOTE: For more information on the features listed in this section please contact your nearest Bacharach Service Center. 3.1.1 PC Software (Optional) The software enables the user to maximize the operation of the incubator analyzer. -
Page 10: Temperature Probe Reading (Optional)
CO2 Analyzers 3100 & 3150 3.1.2 Temperature Probe Reading (Optional) The instrument has the ability to read and display two temperature readings via optional temperature probes (P/N 0019-0611). When a temperature probe is fi tted to one of the temperature ports on the top of the instrument, the display will automatically show the current reading and a temperature probe icon will be displayed. -
Page 11: Instrument Features
CO2 Analyzers 3100 & 3150 4.0 Instrument Features 4.1 Physical Characteristics Front View Back View Reference: A = Main Read Screen B = Soft-Keys C = ON/OFF Key D = Pump Key E = Key 4 - Scroll LEFT F = Key 8 - Scroll DOWN G = Menu Key H = Enter Key I = Key 2 - Scroll UP... -
Page 12: Panel Key Functions
CO2 Analyzers 3100 & 3150 4.2 Panel Key Functions KEYS FUNCTION Main Read Screen Start and end screen when using the instrument. Soft Keys The function of the three “soft-keys” on the front of the instrument panel are determined by menu op- tions taken. -
Page 13: Instrument Connection Points
CO2 Analyzers 3100 & 3150 4.3 Instrument Connections Top View Side View Refer- Type Description ence Temperature 1 Temperature 1 connector measures differ- ential temperature - incubator and ambient temperatures. Temperature 2 Temperature 2 connector measures differ- ential temperature - incubator and ambient temperatures. -
Page 14: General Operational Instructions
5.1 Switching the Instrument ON 1) To switch on the instrument, press the “ON/OFF” key briefl y. There will be a short beep and a slight pause followed by the Bacharach logo. 2) The power on self-test will then commence (approximately 60 seconds). -
Page 15: Instrument Main Read Screen
CO2 Analyzers 3100 & 3150 5.3 Instrument Main Read Screen After the analyzer has been switched on and the warm-up self-tests have completed, the analyzer will display the “MAIN READ SCREEN.” Analyzer 3100 w/ O shown Soft-Keys: Peak - Enables the operator to display the peak reading. Store - Enables the operator to store the reading for viewing/download later. -
Page 16: Instrument Status Icons
CO2 Analyzers 3100 & 3150 5.4 Instrument Status Icons The following icons may be displayed on the instrument read screens: Icon Description Battery Charge State (fl ashing) < 1 Hour Remaining (fl ashing) Battery Charging Charged Pump Running (fl ashing) Pump Stalled Alarm Set (fl... -
Page 17: Changing Between Parameters
CO2 Analyzers 3100 & 3150 The soft-key “DELETE” will delete the last character typed. Alternatively, the sequence can be re-typed before the “ENTER” key is pressed and the existing numbers will be replaced by the new sequence. NOTE: The instrument will not allow invalid data to be entered; this should be deleted and re-entered. -
Page 18: Main Menu
CO2 Analyzers 3100 & 3150 5.9 Main Menu The “MAIN MENU” enables the operator to select options to set up specifi c parameters and perform operational tasks prior to sample readings being taken or to view data/information stored in the instrument. -
Page 19: Utilities
CO2 Analyzers 3100 & 3150 5.9.2 Utilities The “UTILITIES” option enables the operator to confi gure the instrument settings prior to taking readings. 1) From the “MAIN READ SCREEN” press the “MENU” key on the instrument panel. 2) Press “KEY 2” to display the “UTILITIES” menu and the following screen will be displayed: 5.9.2.1 Time &... -
Page 20: Contrast
CO2 Analyzers 3100 & 3150 4) Press “KEY 1” to change the time or press “KEY 2” to change the date. Type the time or date using the numeric keypad followed by the “ENTER” key. The instrument will not allow invalid times or dates to be entered. -
Page 21: Alarms
CO2 Analyzers 3100 & 3150 5.9.2.3 Alarms The analyzer has the ability to set rising or falling alarms for the two main gas channels, CO and O (if selected as an option). The alarms for each channel can be enabled or disabled independently via the “ALARMS”... -
Page 22: Settings
CO2 Analyzers 3100 & 3150 5.9.2.4 Settings The “SETTINGS” option enables the operator to maintain information with regards to taking samples and readings. 1) From the “MAIN READ SCREEN” press the “MENU” key on the instrument panel. 2) Press “KEY 2” to display the “UTILITIES” menu. 3) Press “KEY 4”... - Page 23 CO2 Analyzers 3100 & 3150 Press the ‘Pump’ key again to remove the fl ashing pump icon NOTE: Dirty or discolored fi lters should be changed before use. Filters that have drawn in water should be changed immediately to prevent damage to the instrument. 1) From the “MAIN READ SCREEN”...
- Page 24 CO2 Analyzers 3100 & 3150 Instruction 19-9339...
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Page 25: Logging
CO2 Analyzers 3100 & 3150 5.9.2.6 Logging Data logging mode can be started or stopped via “KEY 6 - LOGGING” which is accessed from the “UTILITIES” menu. Press “KEY 4 - START/STOP LOGGING” to start and stop data logging. While in data logging mode, the instrument will automatically record data at the pre-set intervals including running the pump for a preset time period. -
Page 26: Reset
CO2 Analyzers 3100 & 3150 5.9.2.7 Reset The instrument can be reset by pressing “KEY 7 - RESET” accessed via the “UTILITIES” menu. Selecting this option will clear all user settings and any stored data including the event log. A confi rmation code (12345678) must be entered to confi rm that a reset is initiated. -
Page 27: Clear Reading Memory
CO2 Analyzers 3100 & 3150 4) Press the soft-key “MORE” to refi ne or fi lter the readings to view. Setting Delete All Enables the operator to delete all the readings stored, (see below). Filter Used to refi ne/fi lter the range of readings displayed by ID or date ranges. -
Page 28: Diagnostics
1) From the “MAIN READ SCREEN” press the “MENU” key. 2) Press “KEY 5” to view diagnostics. NOTE: For further information contact your nearest Bacharach Service Center. 5.10 Warning and Error Codes When switched on, the instrument will perform a predetermined self-test sequence taking approximately 60 seconds. - Page 29 CO2 Analyzers 3100 & 3150 When plugged into the charger, the instrument light will power on and display charging. When complete, the display will change to show that the instrument is charged. To switch the instrument on while charging or charged is displayed, the operator will need to switch the instrument off and then on again.
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Page 30: Taking Readings
CO2 Analyzers 3100 & 3150 6.0 Taking Readings 6.1 Preliminary Checks - Best Practice Prior to use, it is good practice to ensure that: The instrument has the correct time and date set. Step 1 The sample fi lter is fi tted and that it is clean and dry. Step 2 The battery has a good charge (minimum 25% charge, even if only a few Step 3... - Page 31 CO2 Analyzers 3100 & 3150 3) Connect the sample tube, if relevent (always use the sample fi lter) from the sample point to the inlet port of the instrument, ensuring that the fi lter is seated correctly. 4) Press the “PUMP” key to draw a sample into the instrument. Notice the main gas readings start to change.
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Page 32: Alternative Reading Methods
CO2 Analyzers 3100 & 3150 6.3 Alternative Reading Methods There are three other reading types or methods which each require slightly different operating procedures. • Logged reading • Peak reading • Hold reading 6.3.1 Logged Reading Logged readings need to be confi gured and initiated via the “UTILITIES”... -
Page 33: Calibration
CO2 Analyzers 3100 & 3150 7.0 Calibration 7.1 User Calibration The instrument is fully calibrated during manufacture and when returned for service. However, to improve accuracy between services, a user / fi eld calibration can be performed. User calibration is a means of optimizing the performance of the instrument to the current operating conditions, such as ambient temperature and pressure, as well as correcting for instrument drift caused by lamp and fi... -
Page 34: Calibration Gases
Only use gases with a known certifi ed gas concentration. NOTE: Certifi ed calibration gases can be supplied by Bacharach. Warning: For each gas used the appropriate material safety data sheet must be read and understood before proceeding. -
Page 35: Calibration Equipment
Gas: P/N 24-1126 (Model 3100) Cylinder of 2500 ppm CO Gas: P/N 24-1130 ( Model 3150) • Contact your nearest Bacharach Service Center for further information. • The regulator supplied with the calibration kit is recommended as fl ow and pressure rates are factory set. -
Page 36: Calibration Method
CO2 Analyzers 3100 & 3150 7.5 Calibration Method Before you begin, ensure that the unit is stabilized at its working temperature before performing any of the calibration operations. To achieve the processes set out in this section, press “KEY 3 - CALIBRATION”... -
Page 37: Span Co Channel
CO2 Analyzers 3100 & 3150 2) Press either “KEY 1 - ZERO WITH N ” (recommended) or “KEY 2 - ZERO WITH AIR” from the menu. Then, either attach the 100% N or sample pipe to allow access to fresh air. 3) Press the “START”... -
Page 38: Zero O Channel
CO2 Analyzers 3100 & 3150 3) Once a stable reading is shown, press the soft-key “ACCEPT.” A successful span calibration message will then be displayed. Press the soft-key “ACCEPT” again to confi rm the calibration and “STORE” the new user span. Alternatively, press soft-key “REJECT”... -
Page 39: Reset Factory Settings
CO2 Analyzers 3100 & 3150 7.5.5 Reset Factory Settings This option will reset the instrument to its factory programmed calibration characteristics and will clear the user calibration points for both gas channels. 1) To reset to factory settings, press “KEY 1 - FACTORY RESET” from the “CALIBRATION”... - Page 40 CO2 Analyzers 3100 & 3150 Event Data Recorded Successful User Zero CO Type (N or Air) and Readings Before and After Successful User Span CO Target Value, Readings Before and After Successful User Span O Target Value, Readings Before and After Failed User Zero CO Type (N or Air) and Reading...
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Page 41: Problem Solving
8.0 Problem Solving This section outlines various warning and error messages which the operator may receive during general operation of the instrument. For further assistance please contact your nearest Bacharach Service Center. 8.1 Warnings and Errors When switched on, the instrument will perform a predetermined self-test sequence taking approximately 60 seconds. -
Page 42: Self-Test Warning Messages
CO2 Analyzers 3100 & 3150 Under and Over Range Codes If a reading is over range (i.e. above the maximum allowed reading) it will be displayed with ‘more than’ chevrons (>>.>). This can occur if a channel has been incorrectly calibrated or the sample gas has exceeded its specifi... - Page 43 The instrument has detected a problem with the confi guration parameters. The instrument will need to be returned to your near- est Bacharach Service Center for service / repair. Most likely to be caused after fi rmware update. Change O Cell The oxygen cell has not been changed for at least 2 years;...
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Page 44: User Calibration Trouble Shooting
“FACTORY SETTINGS” section. If the instrument continues to fail to zero then the unit must be returned to your nearest Bacharach Service Center for investigation. Calibration Failed Check that the span target is set to the correct value. If not, cor- rect and retry spanning the channel. -
Page 45: Service
CO2 Analyzers 3100 & 3150 9.0 Service The instrument should be regularly serviced to ensure correct operation and accurate readings. Bacharach recommends a full service and factory calibration every 12 months. Depending on usage, the O cell should be replaced every 2-3 years. -
Page 46: Warranty Policy
This period covers repair or replacement of defective parts on an exchange basis. The decision to repair or replace will be determined by Bacharach Inc. To maintain this warranty, the purchaser must perform maintenance and calibration as prescribed in the operating manual. -
Page 47: Technical Specifi Cation
CO2 Analyzers 3100 & 3150 11.0 Technical Specifi cation Power Supply Battery Type Lithium Ion Battery Life 10 Hours (8 hours with pump) Battery Lifetime >300 Cycles Battery Charger 5V DC external power supply and internal charging circuit Charge Time 3 Hours Alternative Power USB connector (run only) -
Page 48: Environmental Conditions
CO2 Analyzers 3100 & 3150 Characteristics Temperature (optional) 32 to 122 °F (0 to 50.0 °C) Temperature accuracy, typical ±0.36°F from 89.6 to 111.2 °F, ±0.9°F over the rest of the range (±0.2°C from 32 to 44 °C, ±0.5°C over the rest of the range) Barometric Pressure 23.6 to 35.4 inHg (800 to 1200 mbar) -
Page 49: Event Log
CO2 Analyzers 3100 & 3150 12.0 Event Log The following events are recorded in the instrument’s event log. The event log can only be downloaded using the additional PC software. Please refer to the PC software manual for further details. Event Data Cold Start / Reset... -
Page 50: Emportant Notice To All Customers
Producer Registration Number is WEE/GB0052TQ So when your instrument is at the end of its life, please contact you nearest Bacharach Service Center who will advise you on the next step in order to help us meet our obligations. Instruction 19-9339... -
Page 51: Glossary Of Terms
CO2 Analyzers 3100 & 3150 14.0 Glossary of Terms Analyzer error messages For a list of standard error codes and for more information, please refer to Section 8.0 Problem Solving. Analyzer warnings There are two types of warning messages dis- played;... - Page 52 CO2 Analyzers 3100 & 3150 Event log Record of signifi cant events in the life of the ana- lyzer. Used as an aid to monitoring the use of the analyzer. It can also be used as a diagnostic tool if there is a problem with the analyzer. The event log can be viewed via the optional software.
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Page 53: Replacement Parts
CO2 Analyzers 3100 & 3150 Pump The device used to transfer a gas sample into the instrument where that sample is not under pres- sure. Select the “PUMP” key on the analyzer to activate. Regulator fl ow The regulator’s fl ow is factory set. It only requires a few turns to open, no adjustment is available. -
Page 54: Service Centers
621 Hunt Valley Circle New Kensington, PA 15068 Phone: 724-334-5051 Toll Free: 1-800-736-4666 Fax: 724-334-5723 Email: help@mybacharach.com Canada Bacharach of Canada, Inc. 250 Shields Court Unit #3 Markham, Ontario L3R 9W7 Canada Phone: 905-470-8985 Fax: 905-470-8963 Email: bachcan@idirect.com México Bacharach de México Playa Regatas No. - Page 55 CO2 Analyzers 3100 & 3150 Instruction 19-9339...
- Page 56 621 Hunt Valley Circle, New Kensington, PA 15068 Ph: 724-334-5000 • Fax: 724-334-5001 • Toll Free: 800-736-4666 Website: www.mybacharach.com • E-mail: help@mybacharach.com...
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