titan-combustible-ga..
Contents
1. 6 2 A 6 2 Cleaning and Routine 6 3 A 6 3 LO FAG esa eei Be M MUROS 6 3 A WARNING eot atto ctc sed ec e e Ro 6 3 e ra et nest testet tee ye eges 6 3 Tro bleshi oling orc d e 6 4 Table 6 1 Troubleshooting Guidelines 6 4 Repair Proeedures cit sinet ament BE bids 6 5 Battery Pack Replacement 6 5 Sensor Replacement FIGURE 6 1 6 5 Figure 6 1 Sensor Replacement 6 5 6 6 Main Electronics Board 6 6 Pup T 6 6 6 6 TOC 3 Table of Contents Operating Manual Chapter 7 Performance 1 1 Table 7 1 Certifications 7 1 Table 7 2 Instrument Specifications 7 1 Table 7 3 COMBUSTIBLE GAS Typical Performance 7 2 Table 7 4 COMBUSTIBLE GAS Cross Reference Factors for Titan 7 2 Chapter 8 Replacement and Accessory Parts 8 1 Table 8 1 Acce2. 3 1 Fresh Air Setup 5 3 2 3 2 Battery Life 3 3 Battery Warnings sco ase Selene oe pete ee RUE das 3 3 Battery Shut Down 00 ce eee 3 4 A WABNING D e ao c c Eee o ice aloe ad 3 4 A CAUTION s eec oa d o bcr AS 3 5 3 5 me eerte Abe Serko 3 5 TOC 1 Table of Contents Operating Manual Measuring Gas Concentrations 3 6 cnra 3 7 Viewing Peak Reading 3 7 Chapter 4 Setting up the Titan Combustible Gas Detector 4 1 POWER SYSTEMS cer Eod t et t ee NN deese 4 1 Table 4 1 Capacity Reductions Expected for AA Alkaline Batteries at Colder Temperatures 4 1 Battery Pack 4 1 Battery Charging inco remet ree ANS EE ERATES 4 1 A CAUTION costa con eS 4 2 Figure 4 1 Battery Pack Removal 4 2 Figure 4 2 Battery Pack Charging 4 2 To Charge the Battery 4 3 To Charge the Battery Pack in a Vehicle 4 3 Alkaline Battery 4 3 Table 4 2 Batteries App
3. As with all electronic equipment the Titan Detector will operate only if it is properly maintained Repair or alteration of the Titan Detector beyond the procedures described in this manual or by anyone other than a person authorized by MSA could causethe instrumentto fail to perform properly Use only genuine MSA replacement parts when performing any maintenance procedures described in this manual Substitution of components can seriously impair instrument performance alter intrinsic safety characteristics or void agency approvals FAILURE TO FOLLOW THIS WARNING CAN RESULT IN SERIOUS PERSONAL INJURY OR DEATH Operating Manual Chapter 6 Warranty Maintenance and Troubleshooting Cleaning and Routine Care Periodically clean the Titan Detector case with a soft damp cloth On diffusion instruments clean sensor holes on the instrument front if they are blocked with dirt 1 2 w Remove the sensor cap Clean the sensor cap holes with a paper clip wire or similar device The holes may also be cleaned with oil free compressed air Replace sensor membrane with a new one Do not attempt to clean the sensor cap while it is in place sensor damage may occur The top of the sensor is very fragile do not touch or apply pressure to the top of any sensor If a sensor is damaged it can cause the unit to give false readings Storage e When not in use store your Titan Detector in a safe dry place between 23 and 104 F
4. COMBUSTIBLE GAS Typical Performance Specifications RANGE 0 to 100 LEL RESOLUTION 1 LEL or 0 1 Vol REPRODUCIBILITY 3 LEL to 50 LEL reading or 5 LEL to full scale reading 90 of final reading in 30 seconds normal temperature range RESPONSE TIME diffusion mode Table 7 4 COMBUSTIBLE GAS Cross Reference Factors for Titan Detector MULTIPLY LEL MULTIPLY LEL COMBUSTIBLE GAS READING BY COMBUSTIBLE GAS READING BY Acetone 1 1 Methylcyclohexane 1 1 Acetylene 0 7 Methyl Ethyl Ketone 1 1 Acrylonitrile 0 8 Methyl Tertiary Butyl Ether 1 0 Benzene 1 1 Mineral Spirits 1 1 Butane 1 0 iso Octane 1 1 1 3 Butadiene 0 9 n Pentane 1 0 n Butanol 1 8 Propane 0 8 Carbon Disulfide 2 2 Propylene 0 8 Cyclohexane 1 1 Styrene 1 9 2 2 Dimethylbutane 1 2 Tetrahydrofuran 0 9 2 3 Dimethylpentane 1 2 Toluene 1 1 Ethane 0 7 Vinyl Acetate 0 9 Ethyl Acetate 1 2 VM amp P Naptha 1 6 Ethyl Alcohol 0 8 0 Xylene 1 2 Ethylene 0 7 RESPONSE NOTES 2 Formaldehyde 0 5 1 The compounds may reduce the sensitivity Gasoline unleaded 13 of the combustible gas sensor by poisoning or inhibiting the catalytic action Heptane 14 2 These compounds may reduce the sensitivity of the combustible gas sensor Hydrogen 06 by polymerizing the catalytic surface n Hexane 13 3 For an instrument calibrated on Pentane multiply the displayed LEL value by t
5. Combustible Gas Detector Alarm lights flash e 100 appears on the display and flashes e This alarm cannot be reset with the button If the 100 LEL alarm condition is reached you may be in a life threatening situation there is enough gas in the atmosphere for an explosion to occur In addition any rapid up scale reading followed by a declining or erratic reading can also be an indication that there is enough gas for an explosion If either of these indications occur leave and move away from the contaminated area immediately Failure to follow this warning can result in serious personal injury or death e After moving to a safe fresh air environment reset the alarm by turning OFF the instrument and turning it ON again Viewing Peak Reading PEAK e The PEAK flag appears below the Battery indicator on the display to show the highest level of gas recorded by the Titan Combustible Gas Detector since turn ON To view the Peak Reading 1 Press the button e The back light turns ON 2 Press the button again e The PEAK flag appears 3 View the PEAK Reading for five seconds 3 7 Operating Manual Chapter 4 Setting up the Titan Combustible Gas Detector Chapter 4 Setting up the Titan Combustible Gas Detector Power Systems The Titan Combustible Gas Detector is supplied with e a replaceable cell alkaline battery pack or e an optional NiMH battery pack e an optional NiMH battery pack with a vibrating alarm
6. Detector Operating Manual See TABLE 4 2 for batteries approved for use in the Titan Combustible Gas Detector alkaline battery pack Table 4 2 Batteries Approved for use in the Titan Combustible Gas Detector Alkaline Battery Pack BATTERY UL C UL EUROPE IEC T3 T4 T3 T4 Duracel MN1500 ig Varta 4006 e e e To Replace the Batteries 1 2 3 4 4 Remove battery pack from the instrument by removing the screw located in the bottom of the battery pack Gently lift the pack out of its recess and pull it out of the unit Loosen the two screws that hold the plastic battery cover to the battery pack Remove the plastic cover exposing the replaceable batteries Remove the depleted batteries NOTE Follow local regulations regarding battery disposal Install the new batteries observing the direction of the positive battery terminal e The instrument will not operate if any or all cells are reversed Replace the plastic battery cover and tighten the screw Re install the battery pack in the instrument Figure 4 3 Alkaline Battery Replacement Operating Manual Chapter 5 Setup and Calibration Chapter 5 Set Up and Calibration Accessing the Instruments Setup The Instrument Setup mode allows the user to change internal values such as sie PRESS TO INCREASE VALUE e Scale unit LEL e Vol or UEG e Alarm setpoints e Calibrating value The but
7. incl display 8 1
8. ym Titan Combustible Gas Detector SOUND OPENINGS OPTICAL ALARM INDICATORS CALIBRATION E G METHANE 2 CASE MADE OF ANTI STATIC REINFORCED SYNTHETIC MATERIAL Operating Manual In North America to contact your nearest stocking location dial toll free 1 800 MSA 2222 To contact MSA International dial 1 412 967 3354 or 1 800 MSA 7777 MINE SAFETY APPLIANCES COMPANY 2001 All Rights Reserved Manufactured by MSA INSTRUMENT DIVISION P O Box 427 Pittsburgh Pennsylvania 15230 L Rev 0 10031221 WARNING THIS MANUAL MUST BE CAREFULLY READ BY ALL INDIVIDUALS WHO HAVE OR WILL HAVE THE RESPONSIBILITY FOR USING OR SERVICING THE PRODUCT Like any piece of complex equipment this instrument will perform as designed only if it is used and serviced in accordance with the manufacturer s instructions OTHERWISE IT COULD FAIL TO PERFORM AS DESIGNED AND PERSONS WHO RELY ON THIS PRODUCT FOR THEIR SAFETY COULD SUSTAIN SEVERE PERSONAL INJURY OR DEATH The warranties made by Mine Safety Appliances Company with respect to the product are voided if the product is not used and serviced in accordance with the instructions in this manual Please protect yourself and others by following them We encourage our customers to write or call regarding this equipment prior to use or for any additional information relative to use or repairs Av CAUTION For safety reasons this equipment must be operated by qualified personne
9. 412 967 3000 or 1 800 MSA 7777 The instrument displays an error code if it detects a problem during startup or operation See TABLE 6 1 for a brief description of the error and proper corrective action When an inoperative component is located by using the guidelines it may be replaced by using one of the following Repair Procedures Table 6 1 Troubleshooting Guidelines REPLACE PROBLEM BATTERY DISPLAY SENSOR MAIN PACK MODULE ELECTRONICS Does not turn ON e e Does not complete a e Self Test Display segments missing e or stuck ERR message after e battery installation ERR message during use e Battery pack does not e charge Combustible sensor does e not calibrate In all of the above cases and for many other problems you may return the Titan Detector to MSA for repairs 6 4 Operating Manual Chapter 6 Warranty Maintenance and Troubleshooting Repair Procedures Battery Pack Replacement Remove the Battery Pack 1 Remove the two battery mounting screws on the back of the instrument 2 Pull out the battery pack by gripping it at the edge of the battery pack case and pulling it away from the unit Replace the Battery Pack 3 Insert the front of the battery pack under the lip on the case and snap the bottom of the battery pack into the case 4 Install and tighten the battery mounting screw Sensor Replacement FIGURE 6 1 1 Verify that the instrument is
10. 5 and 40 C e The Titan Detector with the NiMH rechargeable battery pack can be stored on charge indefinitely After storage always recheck instrument calibration before use During storage sensors may drift or become inoperative and may not provide warnings of dangers to the health and lives of users Shipment 1 Remove battery pack before shipment When returning the Titan Detector for repairs disconnect the normally used battery pack from unit and include it in the container 2 Pack the Titan Detector in its original shipping container with suitable padding If the original container is unavailable an equivalent container may be substituted Seal instrument in a plastic bag to protect it from moisture Use sufficient Chapter 6 Warranty Maintenance and Troubleshooting Operating Manual padding to protect it from the rigors of handling Damage due to improper packaging or damage in shipment is not covered by the instrument s warranty Troubleshooting The Titan Detector will operate reliably for years when cared for and maintained properly If the instrument becomes inoperative follow the Troubleshooting Guidelines in TABLE 6 1 these represent the most likely causes of a problem You may return inoperative instruments to MSA for repair e MSA Instrument Division Repair and Service Department 1000 Cranberry Woods Drive Cranberry Township PA 16066 5207 1 800 MSA INST To contact MSA International please call e 1
11. Completely recalibrate the Titan Detector Verification of calibration response is required otherwise the instrument will not perform as required and persons who rely on this product for their safety could sustain serious personal injury or death Operating Manual Chapter 7 Performance Specifications Chapter 7 Performance Specifications Table 7 1 Certifications US UL 913 for Class 1 Div 1 Groups A B C and D CANADA oe ki i Class 1 Div 1 EN 50014 EN 50018 EN 50020 1126 EEx ia d IIC 13 14 HAZARDOUS EUROPE ane Duracel T3 T4 T3 T4 20 to 50 40 C AS NZS 60079 11 Ex ia s IICT4 T3 Varta Alkaline AA AUSTRALIA 20 C to 50 min AS NZS 61779 1 US 47 CFR part 15 EMC RFI EUROPE EN 50270 2 EN 50081 2 AUSTRALIA C tick emissions CSPR11 CANADA CSA C22 2 No 152 PERFORMANCE EUROPE IEC 529 IP54 min AUSTRALIA AS NZS 61779 1 61779 4 SAFETY EUROPE Ad SERRE ODE TRIP rete TIAE VAC CE EX II 2G EExiadllC T3 Varta Alkaline AA 20 C to 50 C ATEX EUROPE Directive 94 9 CE CE EMC RFI Table 7 2 Instrument Specifications TEMPERATURE Normal 20 to 50 C RANGE Extended 20 to 50 C WARM UP TIME 20 seconds MEASUREMENT Combustible Gas Catalytic Sensor FACTORY SET High Alarm 10 LEL ALARM LEL SETPOINTS Low Alarm _ 7 1 Chapter 7 Performance Specifications Operating Manual Table 7 3
12. Operating Manual e f the reading is not within these limits the Titan Combustible Gas Detector requires calibration See Chapter 5 Setup and Calibration Measuring Gas Concentrations The Titan Combustible Gas Detector is designed to detect combustible gases and vapors in the atmosphere NOTE When sampling with accessory sampling lines the shortest possible length should be used to minimize the time needed to obtain a valid reading e Alarms sound when concentrations reach e Alarm Set point or e 100 LEL Lower Explosive Limit e When the combustible gas indication reaches the LO ALARM set point e Alarm sounds Alarm lights flash e LO ALARM flag above the concentration flashes To silence the alarm press the button NOTE The alarm will stay silent if the alarm condition has cleared When the combustible gas indication reaches the HI ALARM setpoint e Alarm sounds e Alarm lights flash e HI ALARM flag above the concentration flashes t is not possible to silence the alarm until the gas concentration is below the LO ALARM setpoint If the gas concentration goes below the LO ALARM press the button to silence the alarm NOTE The alarm remains ON if the alarm condition has cleared You must reset the HI ALARM e When the combustible gas indication reaches 100 LEL The LockAlarm circuit locks the combustible gas reading and alarm e Alarm sounds Operating Manual Chapter 3 Using the Titan
13. The nominal run times by battery type e Alkaline 13 hours e NiMH 11 hours NOTE colder temperatures battery output may be severely reduced See TABLE 4 1 for capacity reductions expected for alkaline batteries at these temperatures Table 4 1 Capacity Reductions Expected for AA Alkaline Batteries at Colder Temperatures TEMPERATURE EXPECTED CAPACITY REDUCTION 70 F 21 C None 32 F 0 C 25 14 F 10 C 60 Battery Pack Removal To remove the battery pack from the Titan Combustible Gas Detector FIGURE 4 1 1 Remove the screw from the bottom of the battery pack 2 Gently pull out the pack by lifting the bottom out of its recess then slide it down Battery Charging Charge only NiMH battery packs 4 1 Chapter 4 Setting up the Titan Combustible Gas Detector Operating Manual Figure 4 1 Battery Pack Removal e Charge the Titan NiMH battery packs by using the Delta Fast Charger in non hazardous areas only FIGURE 4 2 A CAUTION This instrument is designed for use only with the battery charger listed in this manual Use of other battery chargers may result in damage to the battery pack and instrument Dispose of used batteries in accordance with local health and safety regulations e Prior to charging the Titan Combustible Gas Detector must be turned OFF or its battery pack removed e In normal room temperature environments the charger is capable of charging
14. a completely depleted pack in three hours NOTE Allow very cold battery battery packs to stabilize for 1 2 hour at room temperature before attempting to charge Figure 4 2 Battery Pack Charging 4 2 Operating Manual Chapter 4 Setting up the Titan Combustible Gas Detector To Charge the Battery Pack e Connect the charger P N cable to the charging stand e Charger status is indicated by the LED color Red Charging is in process e Green Charging is complete the pack is fully charged and ready for use Red Flashing Failure mode remove battery pack from charger LED OFF No battery pack connected To Charge the Battery Pack in a Vehicle 1 Connect the input cable assembly to the vehicle lighter and the input to the charger assembly 2 Connect the charger P N cable to the charging stand e Charger status is indicated by the LED color Red Charging is in process e Green Charging is complete the pack is fully charged and ready for use e Red Flashing Failure mode remove battery pack from charger LED OFF No battery pack connected e Once the battery pack is charged it can be disconnected from the charger and ready for immediate use Alkaline Battery Pack NOTE Replace alkaline batteries in non hazardous areas only e The Titan Replaceable battery pack can be used as a e Full time battery pack or e Backup power source 4 3 Chapter 4 Setting up the Titan Combustible Gas
15. adio TV receiver e Consult an experienced radio TV technician for help Operating Manual Chapter 2 Quick Start Chapter 2 Quick Start It is your responsibility to know how to use the Titan Combustible Gas Detector When used properly it will alert you to the presence of combustible gases and vapors These conditions are displayed on the face of the instrument See FIGURE 2 1 for an explanation of the flags and numbers of the Titan Combustible Gas Detector LO OR HI ALAR BATTERY INDICATOR LOHI ALARM 1 r1 1 vii iL LI aes SCALE UNI EEEEELELEELELELLLLTL m 1 CALIBSENSUR ERUSPAN ZERO DR SPAN SENSOR CALIBRATION Figure 2 1 Understanding the Display Turning ON the Titan Combustible Gas Detector To turn ON the Titan Combustible Gas Detector 1 Install the battery pack if not already installed 2 Push the button on the front of the unit 2 1 Chapter 2 Quick Start Operating Manual The instrument then performs a Self test where the e display check occurs every segment on the display momentarily illuminates e display back light illuminates e audible alarm sounds alarm lights illuminate Once the Self test is complete the instrument enters the Measure mode and is ready for use Turning OFF the Titan Combustible Gas Detector To turn OFF the Titan Combustible Gas Detector e Push and hold the button for five seconds e After two se
16. age them and cause erroneous readings Do not use compressed air to clean the sensor holes as the pressure may damage the sensors Allow sufficient time for unit to display accurate reading Response times vary based on the type of sensor being used see Chapter 7 Performance Specifications Additionally when using a sampling pump allow a minimum of 0 7 seconds per foot of sample line to allow the sample to be drawn through to the sensors Keep the probe tip if used above liquid surfaces otherwise liquid may enter the system and block the sample flow causing inaccurate readings and or internal damage All instrument readings and information must be interpreted by someone trained and qualified in interpreting instrument readings in relation to the specific environment industrial practice and exposure limitations Replace alkaline cells or recharge NiMH battery pack in non hazardous area only Use only battery chargers listed in this manual other chargers may damage the battery pack and the unit Dispose of batteries in accordance with local health and safety regulations Do not alter this instrument or make any repairs beyond those specified in this manual Only MSA authorized personnel may repair this unit otherwise damage may result Chapter 1 Instrument Safety and Certifications Date of Instrument Manufacture The date of manufacture of your Titan Combustible Gas Detector is written on a label on the main printed
17. alarm setpoints A CAUTION During Battery Low condition prepare to exit the work area since the instrument could go into Battery Shutdown at any time resulting in loss of sensor function Depending on the age of the batteries ambient temperature and other conditions the instrument Battery Low and Battery Shutdown times could be shorter than anticipated Recharge or replace the batteries when the Battery Low or Battery Shutdown conditions occur Do not reuse a NiMH battery without recharging even if the battery regains some charge after a period of non use Chapter 3 Using the Titan Combustible Gas Detector Bump Check The bump check is simple and should only take about one minute Perform this check before each use mW gn de oTov Turn ON the Titan Combustible Gas Detector in clean fresh air Verify that readings indicate no gas is present Attach calibration cap to the Titan Combustible Gas Detector Attach regulator supplied with calibration kit to the cylinder Connect tubing supplied with calibration kit to the regulator Attach other end of tubing to the calibration cap Open the valve on the regulator e The regulator flow rate is 0 25 Ipm The reading on the Titan Combustible Gas Detector display should be within limits stated on the calibration cylinder e f necessary change cylinder to introduce other calibration gases 3 5 Chapter 3 Using the Titan Combustible Gas Detector
18. anties of manufacturers of such components THIS WARRANTY IS IN LIEU OF ALL OTHER WARRANTIES EXPRESSED IMPLIED OR STATUTORY AND IS STRICTLY LIMITED TO THE TERMS HEREOF SELLER SPECIFICALLY DISCLAIMS ANY WARRANTY OF MERCHANTABILITY OR OF FITNESS FOR A PARTICULAR PURPOSE 6 1 Chapter 6 Warranty Maintenance and Troubleshooting Operating Manual 2 Exclusive Remedy It is expressly agreed that Purchaser s sole and exclusive remedy for breach of the above warranty for any tortious conduct of Seller or for any other cause of action shall be the repair and or replacement at Seller s option of any equipment or parts thereof which after examination by Seller is proven to be defective Replacement equipment and or parts will be provided at no cost to Purchaser F O B Seller s Plant Failure of Seller to successfully repair any nonconforming product shall not cause the remedy established hereby to fail of its essential purpose Exclusion of Consequential Damages Purchaser specifically understands and agrees that under no circumstances will seller be liable to purchaser for economic special incidental or consequential damages or losses of any kind whatsoever including but not limited to loss of anticipated profits and any other loss caused by reason of nonoperation of the goods This exclusion is applicable to claims for breach of warranty tortious conduct or any other cause of action against seller Cleaning and Periodic Checks
19. circuit board Marking Certificates and Approvals The Titan Combustible Gas Detector has been successfully tested by DMT Deutsche Montan Technologie for electrical safety according to the European Standards 1 EN 50 014 December 1999 2 EN 50 018 August 1996 3 EN 50 020 August 1996 Based on the directive 94 9 EC ATEX 100a an EC type examination certificate without measuring function has been issued MANUFACTURER MSA AUER GmbH Thiemannstrasse 1 D 12059 Berlin AUTHORIZED REPRESENTATIVE Mine Safety Appliances Company 1000 Cranberry Woods Drive Cranberry Township PA 16066 USA INSTRUMENT Titan Combustible Gas Detector INSTRUMENT LABELING IIG EEx ia d IIC T3 T4 Alkaline 13 T4 20 to 50 C NiMH T3 TA 20 to 450 40 EC TYPE EXAMINATION CERTIFICATE DMT BVS 01 ATEX EQ01X QUALITY ASSURANCE NOTIFICATION CE 0080 EMC CONFORMANCE 89 336 EEC EN 50081 2 EN 50270 2 Operating Manual Operating Manual Chapter 1 Instrument Safety and Certifications Declaration of Conformity MANUFACTURED BY MSA AUER GmbH Thiemannstrasse 1 D 12059 Berlin This is to declare that the MSA Titan Combustible Gas Detector complies with the provisions of the council directive 94 9 EC ATEX This declaration is based on the EC Type Examination Certificate BVS 01 ATEX E 001X BVS DMT of Germany in accordance with Annex Ill of the ATEX Directive 94 9 EC Qua
20. conds OFF displays and the bar graph disappears to indicate instrument turn OFF Operating Manual Chapter 3 Using the Titan Combustible Gas Detector Chapter 3 Using the Titan Combustible Gas Detector Turning ON the Titan Combustible Gas Detector Installing the battery pack FIGURE 3 1 Slide the battery pack toward the top of the instrument Swing the battery pack up and into the body of the instrument 3 Secure the battery pack by installing the screws in the bottom of the battery pack and instrument The screw must be snug to ensure that the battery pack properly seals to the instrument Do not over tighten 4 Once the battery pack is installed the Titan Combustible Gas Detector will turn ON Figure 3 1 Battery Pack Installation 3 1 Chapter 3 Using the Titan Combustible Gas Detector Operating Manual The instrument now performs the following Self test where the e Display check occurs every segment on the display momentarily illuminates e Display back light illuminates e Audible alarm sounds e Alarm lights illuminate e Internal instrument diagnostic occurs any detected internal errors appear on the display When Self test ends the instrument displays the setup Low Alarm Level shows for three seconds e High Alarm Level shows for three seconds e Battery Capacity shows for three seconds e Sensor Warm up shows for 12 seconds e Fresh Air Setup shows for five seconds e Gas Concentrations appear
21. ely five minutes the instrument automatically turns OFF When Battery Shutdown condition sounds stop using the instrument it can no longer alert you of potential hazards since it does not have enough power to operate properly You must 1 Leave the area immediately 2 Turn OFF the instrument if it is ON 3 Report to the person responsible for maintenance 4 Replace or recharge the battery pack Failure to follow this procedure could result in serious personal injury or death For Alkaline Battery packs replace batteries when the Battery Low or Battery Shutdown alarms occur When replacing alkaline batteries replace ALL batteries with fresh ones at the same time Do not mix new and partially discharged batteries If the batteries are improperly replaced or improperly mixed the Battery Low and Battery Shutdown alarms may fail to function which could result in serious personal injury or death Do not use rechargeable batteries in Alkaline Battery Packs The Alkaline battery warning and alarm set points are not optimized for rechargeable batteries The low battery warning and alarm could occur too quickly to be noticed Using rechargeable batteries in the Alkaline battery pack could result in serious personal injury or death Operating Manual Operating Manual NOTE The instrument recognizes the type of installed battery pack rechargeable NiMH or alkaline and automatically adjusts the low battery warning and
22. f the unit is subjected to physical shock or high levels of contaminants Also check calibration more frequently if the tested atmosphere contains the following materials which may desensitize the combustible gas sensor and reduce its readings Organic silicones e Silicates e Lead containing compounds e Hydrogen sulfide exposures over 200 ppm or exposures over 50 ppm for one minute The minimum concentration of a combustible gas in air that can ignite is defined as the Lower Explosive Limit LEL A combustible gas reading of 100 indicates the atmosphere is above 100 LEL and an explosion hazard exists In such cases the instrument LockAlarm feature activates Move away from contaminated area immediately Operating Manual Chapter 1 Instrument Safety and Certifications Do not use the Titan Combustible Gas Detector to test for combustible gases in the following atmospheres as this may result in erroneous readings e Oxygen deficient or oxygen rich atmospheres e Reducing atmospheres e Furnace stacks e Inert environments e Atmospheres containing combustible airborne mists or dusts Do not use the Titan Combustible Gas Detector to test for combustible gases in atmospheres containing vapors from liquids with a high flash point above 100 F 38 C as this may result in erroneously low readings Do not block sensor openings as this may cause inaccurate readings Do not press on the face of the sensors as this may dam
23. gulator e The value on the display increases e The bar graph increases 7 1 RAN CALIBRATION AX 4 Y Li 8 s CAIB ZU J ZERO FLAG Figure 5 6 Accepting the Change 5 4 Operating Manual Chapter 5 Setup and Calibration e When the display shows a stable reading the bar graph FIGURE 5 8 goes to the middle position Press the top or bottom J portion of the button to obtain the correct value FIGURE 5 8 4 Press the right portion of the E E button to finish the calibration Figure 5 7 Calibration Setup When Acc displays press the right portion of the button to accept the calibration NOTE To skip calibration and return to the Measure mode push the left portion of the button If button is not pushed during a 10 minute interval the instrument automatically returns to the Measure mode Remove the calibration cap or tubing from the Titan Combustible Gas Detector Close the valve on the regulator NOTE Since residual gas may be present the instrument may briefly go into an exposure alarm after the calibration sequence is completed f AE V YL al L1 oy ZNAN CALIB S PRESS TO ADJUST TO Cy THE CORRECT VALUE SPAN j BAR GRAPH Figure 5 8 Accepting the Change 5 5 Chapter 5 Setup and Calibration Operating Manual Calibration Failure If the Titan Combustible Gas Detector cannot calibrate the sensor the instrument goes into an alarm whic
24. h remains until the button is pushed A sensor that could not be calibrated is indicated by the SENSOR flag on the bottom line e Check the calibration setup and verify that the right gas concentration is being used 5 6 Operating Manual Chapter 6 Warranty Maintenance and Troubleshooting Chapter 6 Warranty Maintenance and Troubleshooting MSA Portable Instrument Warranty 1 Warranty ITEM WARRANTY PERIOD Lifetime MSA will support product Chassis and electronics for five years after production ends All sensors unless otherwise specified Two years Rechargeable batteries Two years This warranty does not cover filters fuses etc Certain other accessories not specifically listed here may have different warranty periods This warranty is valid only if the product is maintained and used in accordance with Seller s instructions and or recommendations The Seller shall be released from all obligations under this warranty in the event repairs or modifications are made by persons other than its own or authorized service personnel or if the warranty claim results from physical abuse or misuse of the product No agent employee or representative of the Seller has any authority to bind the Seller to any affirmation representation or warranty concerning this product Seller makes no warranty concerning components or accessories not manufactured by the Seller but will pass on to the Purchaser all warr
25. he Isobutane 0 9 conversion factor above to get the true LEL Isobutyl Acetate 15 4 These conversion factors should be used only if the combustible gas is known Isopropy Alcohol 14 5 These conversion factors are typical for a Methane 05 Titan Combustible gas Detector Individual units may vary by 25 from these Methanol 0 6 values Methyl Isobutyl ketone 1 1 7 2 Operating Manual Chapter 8 Chapter 8 Replacement and Accessory Parts Replacement and Accessory Parts Table 8 1 Accessory Parts List PART PART NO Titan Detector pentane calibrated 10031500 LEL sensor 10024248 NiMH battery pack 10029053 NiMH Battery pack vibrating 10029052 Alkaline battery pack 10029054 Charger NiMH 12 24 VDC 115 VAC Accessories Sampling line 1 5 m Teflon coiled non conductive 710465 Sampling line 1 5 m Teflon conductive 10021925 Sampling line 3 m Teflon conductive 10021926 Sampling line 5 m Teflon conductive 10021927 Manual aspirator module 10020545 Gas miser regulator model RP 710288 Flow regulator 467895 Calibration gas pentane 804532 Calibration kit model incl 0 25 Ipm regulator and hose 477149 Charger Table 8 2 Replacement Parts List FIGURE PART COMPONENT PART NO Belt clip Sensor cap assembly incl screw 10031505 LED cap 10031504 Calibration cap incl screw 10031973 Front case assembly Printed circuit board assembly
26. l only Read and understand the instruction manual completely before operating This instrument consists of subassemblies which are electrostatically sensitive Opening the instrument for maintenance or repair is to be carried out by authorized personnel only Avoid unprotected touching of the subassemblies which could cause electrostatic discharge Warranty is void if damages to subassemblies are caused by electrostatic discharge Operating Manual Table of Contents Table of Contents Chapter 1 Instrument Safety and Certifications 1 1 A 1 1 Safety Limitations and 1 2 Date of Instrument Manufacture 1 4 Marking Certificates and 1 4 Declaration of 1 5 Electronic Interference 1 5 Chapter 2 Quick Statler c ossa o aD OA pops toed 2 1 Turning ON the Titan Combustible Gas Detector 2 1 Figure 2 1 Understanding the Display 2 1 Turning OFF the Titan Combustible Gas Detector 2 2 Chapter 3 Using the Titan Combustible Gas Detector 3 1 Turning ON the Titan Combustible Gas Detector 3 1 Installing the battery pack FIGURE 3 1 3 1 Figure 3 1 Battery Pack Installation
27. lity Assurance Notification issued by Ineris of France Notified Body number 0080 in accordance with Annex IV and Annex VII of the ATEX Directive 94 9 EC We additionally declare that this product is in conformance with the EMC Directive 89 336 EEC in accordance with EN 50270 2 and EN50081 2 MSA AUER GmbH Berlin January 2001 Dr Axel Schubert R amp D Instruments Electronic Interference The Titan Combustible Gas Detector is in conformance with the EMC Directive 89 336 EEC in accordance with EN 50081 2 and EN 50270 2 This instrument generates uses and can radiate radio frequency energy Operation of this instrument may cause interference in which case the user may be required to take corrective action This device is test equipment and is not subject to FCC technical regulations However it has been tested and found to comply with the limits for a Class A digital device specified in Part 15 of the FCC regulations Chapter 1 Instrument Safety and Certifications Operating Manual This digital apparatus does not exceed the Class A limits for radio noise emissions from digital apparatus set out in the Radio Interference Regulations of the CRTC There is no guarantee that interference will not occur If this instrument is determined to cause interference to radio or television reception try the following corrective measures e Reorient or relocate the receiving antenna Increase separation between the instrument and the r
28. on the display Fresh Air Setup FAS for automatic zero adjustment of the Titan Combustible Gas Detector sensor NOTE The Fresh Air Setup FAS function has safety limits If a hazardous level of gas is present the Titan Combustible Gas Detector ignores the FAS command and goes into alarm Do not activate the Fresh Air Setup unless you are certain you are in fresh uncontaminated air otherwise inaccurate readings can occur which can falsely indicate that a hazardous atmosphere is safe If you have any doubts as to the quality of the surrounding air do not use the Fresh Air Setup feature Do not use the Fresh Air Setup as a substitute for bump checks The bump check is required to verify span accuracy Failure to follow this warning can result in serious personal injury or death Persons responsible for the use of the Titan Combustible Gas Detector must determine whether or not the Fresh Air Setup 3 2 Operating Manual Chapter 3 Using the Titan Combustible Gas Detector option should be used The user s abilities training and normal work practices must be considered when making this decision 1 Turn ON the Titan Combustible Gas Detector Once the instrument self check is complete and the setup is displayed FAS flashes for five seconds 2 To perform a Fresh Air Setup push the button while the FAS flashes 3 To skip the FAS wait five seconds e f the button is not pushed the option of performing an FAS sto
29. ottom line of the display 2 increase the alarm level press the top portion of the button FIGURE 5 3 To Change the HI ALARM Level 1 Press the right portion of the button to change the HI ALARM level FIGURE 5 4 2 Toincrease the alarm level press the top portion of the button FIGURE 5 4 3 decrease the alarm level press the bottom portion of the button FIGURE 5 4 4 To accept the change press the right portion of the button The display will change to Acc FIGURE 5 4 5 Pressthe right portion of the button to accept FIGURE 5 5 PRESS TO INCREASE VALUE HI ALARM um L i ERES THE ae ALARM L 2 CALIB PRESS TO DECREASE VALUE Figure 5 4 Changing the HI ALARM Level 5 3 Chapter 5 Setup and Calibration Operating Manual ALARM PRESS TO ACCEPT Figure 5 5 Accepting the Change Accessing the Calibration Mode e After finishing the Alarm Setup the unit accesses the Calibration mode e The ZERO flag appears on the bottom line on the display FIGURE 5 6 While the Titan Combustible Gas Detector zero calibrates the bar graph goes to the middle position 1 Press the right portion of the button to go to Span calibration FIGURE 5 6 2 Plug the calibration cap on the Titan Combustible Gas Detector FIGURE 5 7 3 Connectthe hose with the regulator and the calibration cap FIGURE 5 7 4 Openthe valve on the re
30. ps flashing after the five seconds have expired Battery Life Indicator e The battery condition icon is continuously displayed in the upper right corner of the screen regardless of the selected page As the battery charge dissipates segments of the battery icon go blank until only the outline of the battery icon remains Battery Warning A Battery Warning indicates that a nominal 20 minutes of operation remain before instrument batteries are completely depleted NOTE Duration of remaining instrument operation during Battery Warning depends on e Ambient temperatures The battery warning is likely to be shorter in colder temperatures particularly with alkaline batteries e Whether the battery warning is reset it comes ON again every five minutes When the Titan Combustible Gas Detector goes into Battery Warning the e Battery Life indicator flashes e Alarm sounds e Alarm lights flash To silence the Battery Warning push the button Chapter 3 Using the Titan Combustible Gas Detector Once the battery warning is silenced the alarm reactivates in approximately five minutes The Titan Combustible Gas Detector continues to operate until the instrument is turned OFF or battery shutdown occurs Battery Shut Down When the batteries can no longer operate the instrument the instrument goes into Battery Shutdown mode Battery Indicator remains ON Alarm sounds continuously Alarm lights flash After approximat
31. roved for use in the Titan Combustible Gas Detector Alkaline Battery Path tee oer ena i 4 4 To Replace the 4 4 Figure 4 3 Alkaline Battery Replacement 4 4 Chapter 5 Set Up and 5 1 Accessing the Instruments Setup 5 1 Figure 5 1 Instrument Setup Button 5 1 To Access Instrument Setup 5 2 Changing Scale Unit FIGURE 5 2 5 2 Changing the Alarm 5 2 Figure 5 2 Changing Scale Unit and Accessing LO Alarm 5 2 To Change the HI ALARM Level 5 3 TOC 2 Operating Manual Table of Contents Figure 5 3 Changing the Alarm Level 5 3 Figure 5 4 Changing the HI ALARM Level 5 3 Accessing the Calibration 5 4 Figure 5 5 Accepting the Change 5 4 Figure 5 6 Accepting the Change 5 4 Figure 5 7 Calibration Setup 5 5 Figure 5 8 Accepting the Change 5 5 Calibration 5 6 Chapter 6 Warranty Maintenance and Troubleshooting 6 1 MSA Portable Instrument 6 1 Cleaning and Periodic
32. s in a hazardous area Do not recharge NiMH battery packs in a hazardous area e Do not alter or modify instrument INCORRECT USE CAN CAUSE SERIOUS PERSONAL INJURY OR DEATH Chapter 1 Instrument Safety and Certifications Operating Manual Safety Limitations and Precautions Carefully review the following safety limitations and precautions before placing this instrument in service e The Titan Combustible Gas Detector is designed to detect combustible gases and vapors in air only e Perform the following checks before each day s use to verify proper instrument operation Bump check see Chapter Using the Titan Combustible Gas Detector Calibrate if the readings are not within the specified limits e Check sampling system if used for proper operation To check for leaks in the flow system close inlet of the instrument with one finger of the left hand then depress the aspirable bulb Immediately seal the aspirator bulb outlet with one finger of the right hand As long as both fingers are held in place the bulb should remain deflated If the bulb fills there is a leak in the flow system which includes the filament aspirator bulb or inlet and outlet fitting gaskets To check the aspirator exhaust valve for leakage close inlet of the instrument with one finger of the left hand then depress the aspirator bulb The bulb should not completely inflate in less than six seconds e Check calibration more frequently i
33. ssory Parts 8 1 Table 8 2 Replacement Parts List 8 1 TOC 4 Operating Manual Chapter 1 Instrument Safety and Certifications Chapter 1 Instrument Safety and Certifications The Titan Combustible Gas Detector is for use by trained and qualified personnel It is designed to be used when performing a hazard assessment to e Assess potential worker exposure to combustible gases and vapors e Determine the appropriate combustible gas and vapor monitoring needed for a workplace The Titan Combustible Gas Detector is equipped to detect Combustible gases and certain combustible vapors e Read and follow all instructions carefully Bump check before each use Calibrate when bump check fails e Check calibration more frequently if exposed to silicone silicates lead containing compounds hydrogen sulfide or high contaminant levels e Recheck calibration if unit is subjected to physical shock e Check sample system if used for proper operation before each days use Use only to detect gases vapors for which sensor is installed e Do not use to detect combustible dusts or mists Make sure adequate oxygen is present e Do not block sensors Do not place end of sampling line if used in liquids e Response times vary based on gas vapor and length of sampling line if used Have a trained qualified person interpret instrument readings e Do not replace alkaline cell
34. ton is used like a joy stick FIGURE 5 1 e Press the top portion of the button to increase PRESS TO DECREASE VALUE the value e Press the bottom Jh i PRESS TO SCROLL FORWARD portion of the button to SCROLL rr decrease the value Press the right portion of the button to go forward and to i accept Acc PRESS TO SCROLL BACKWARD Press the left portion of OR TO ESCAPE the button to go backward or to escape Figure 5 1 Instrument Setup Button 5 1 Chapter 5 Setup and Calibration Operating Manual To Access Instrument Setup Mode 1 the instrument ON by pushing and holding the button until CAL appears on the display 2 Toenter the Set up mode release the button e Now you can change the scale unit and alarm levels Changing Scale Unit FIGURE 5 2 To change the setup from 96 UEG to 96 LEL press the bottom portion of the button and scroll to LEL Changing the Alarm Level 1 Press the right portion of the button to go to the LO ALARM selection FIGURE 5 2 The display shows the current alarm level ZUEG v PRESS TO SCROLL FROM ZUEG TO ZLEL y ZLEL PRESS TO GO TO LO ALARM Figure 5 2 Changing Scale Unit and Accessing LO Alarm 5 2 Operating Manual Chapter 5 Setup and Calibration m LU reese RE 201601 y TIT CALIB J Figure 5 3 Changing the Alarm Level e The CALIB flag appears on the b
35. turned OFF remove battery pack 2 Remove the sensor cover screw and cover 3 Gently lift out the sensor to be replaced properly dispose of sensor 4 Carefully align the new sensor contact pins with the sockets on the printed circuit board Figure 6 1 Sensor Replacement 6 5 Chapter 6 Warranty Maintenance and Troubleshooting Operating Manual 5 Press the new sensor into place 6 Replace the sensor cap 7 Re install the screws to hold down the sensor Verification of calibration response is required otherwise the instrument will not perform as required and persons relying on this product for their safety could sustain serious personal injury or death Main Electronics Board Replacement A CAUTION Before handling the circuit boards ensure you are properly grounded otherwise static charges from your body could damage the electronics Such damage is not covered by the warranty Grounding straps and kits are available from electronics suppliers 1 Turn OFF the power 2 Remove the battery pack 3 Remove the sensor cap and sensor 4 Remove the two remaining case mounting screws from the internal top part of the case 5 Tilt the circuit board up at a 90 degree angle to remove the circuit board 6 Carefully position the circuit board in the case 7 Replace and secure the circuit board with the two mounting screws 8 Replace the battery pack and mounting screw securing the battery pack 9
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