Model 8026 Particle Generation Operation and Service Manual
Contents
1. b Parts repaired or replaced as a result of repair services are warranted to be free from defects in workmanship and material under normal use for 90 days from the date of shipment c Seller does not provide any warranty on finished goods manufactured by others or on any fuses batteries or other consumable materials Only the original manufacturer s warranty applies d Unless specifically authorized in a separate writing by Seller Seller makes no warranty with respect to and shall have no liability in connection with goods which are incorporated into other products or equipment or which are modified by any person other than Seller The foregoing is IN LIEU OF all other warranties and is subject to the LIMITATIONS stated herein NO OTHER EXPRESS OR IMPLIED WARRANTY OF FITNESS FOR PARTICULAR PURPOSE OR MERCHANTABILITY IS MADE TO THE EXTENT PERMITTED BY LAW THE EXCLUSIVE REMEDY OF THE USER OR BUYER AND THE LIMIT OF SELLER S LIABILITY FOR ANY AND ALL LOSSES INJURIES OR DAMAGES CONCERNING THE GOODS INCLUDING CLAIMS BASED ON CONTRACT NEGLIGENCE TORT STRICT LIABILITY OR OTHERWISE SHALL BE THE RETURN OF GOODS TO SELLER AND THE REFUND OF THE PURCHASE PRICE OR AT THE OPTION OF SELLER THE REPAIR OR REPLACEMENT OF THE GOODS IN NO EVENT SHALL SELLER BE LIABLE FOR ANY SPECIAL CONSEQUENTIAL OR INCIDENTAL DAMAGES SELLER SHALL NOT BE RESPONSIBLE FOR INSTALLATION DISMANTLING OR REINSTALLATION COSTS OR CHARGES No Action regardless of2. to the output located on the top e The tubing must be kept as short as possible no longer than 24 The tubing creates a pressure drop which will severely limit the generator output e The adjustment screw may be used to increase the generator output to the maximum to compensate for the particle loss Chapter 2 Chapter 3 Maintenance Routine Maintenance The Model 8026 Particle Generator requires very little maintenance Cleanliness is the single most important maintenance requirement To ensure trouble free operation of the generator do the following Use compressed air to blow out accumulated salt from inside the generator case Blow air into the louvers located on the back of the generator to clean salt from the cooling fan Blow air into the bottom of the generator through the cooling louvers This cleaning maintenance step is critical to maintaining trouble free operation of the generator Wipe up any salt solution spills immediately Periodically wipe down the outside surface of the generator using a damp cloth After each use shut off the generator remove the salt solution reservoir and then switch the generator back on for 40 seconds This will purge salt solution from the unit and reduce contamination of the carrying case No other routine periodic maintenance is required If you notice a decrease in output you may need to clean the atomizer nozzle Follow the procedure below Cleaning the Atomizer N
3. HEALTH AND SAFETY Respirator Fit Testing Model 8026 Particle Generator Operation and Service Manual 1980319 Revision F May 2008 PARTIC GENERATOR E 1 yo SCIENCE INNOVATION TM Model 8026 Particle Generator Operation and Service Manual 1980319 Revision F May 2008 V TSI Incorporated 500 Cardigan Road Shoreview MN 55126 USA U S Sales and Customer Service 800 874 2811 651 490 2811 Fax 651 490 3824 E mail address answers tsi com Web site http www tsi com INTERNATIONAL Sales and Customer Service 001 651 490 2811 Fax 001 651 490 3824 Copyright O TSI Incorporated Revision F 2000 2008 All rights reserved Address TSI Incorporated 500 Cardigan Road Shoreview MN 55126 USA Fax No 651 490 3824 LIMITATION OF WARRANTY AND LIABILITY effective July 2000 Seller warrants the goods sold hereunder under normal use and service as described in the operator s manual shall be free from defects in workmanship and material for twelve 12 months or the length of time specified in the operator s manual from the date of shipment to the customer This warranty period is inclusive of any statutory warranty This limited warranty is subject to the following exclusions a Hot wire or hot film sensors used with research anemometers and certain other components when indicated in specifications are warranted for 90 days from the date of shipment
4. alt solution is mixed incorrectly Refer to the mixing instructions in Chapter 2 The salt solution reservoir is low or empty Mix a new batch of solution and fill the reservoir The atomizer head on the particle generator is clogged Clean the atomizer head Refer to the maintenance procedure in the previous chapter The particle generator pressure is set too low The testing room is inappropriate It is too large It is not a closed room It has too high an air exchange rate The compressor does not start when turned on Red light comes on okay Adjust the pressure to a higher setting as necessary Refer to the procedure in Chapter 2 If the room is too large or not closed select another location If the air exchange rate is too high increase the output of the particle generator Return the generator to TSI for servicing 10 Chapter 4 Appendix A Specifications The Model 8026 Particle Generator specifications are as follows Specifications are subject to change without notice Size cui 10 in x 4 in x 5 25 in 25 4 cm x 10 1 cm x 13 3 cm Weight 2 75 lb 1 25 kg Generated Particle Statistics using 2 NaCl solution in distilled water Count median diameter CMD ee 0 04 micrometers nominal Geometric standard deviation GSD 2 2 nominal Operating Voltage 115 or 230 VAC check label on unit Warranty aaaeeeaa One yea
5. de sufficient particle concentration The particle generator may also be used with the PORTACOUNT Plus if you are unable to obtain the minimum particle concentration 1000 pt cc For the generator to function properly you must operate the generator and conduct the fit tests in an enclosed area A medium sized conference room normally is a suitable location The particle generator does not function efficiently in an open cubicle area or a very large conference room Setting up the Model 8026 Particle Generator The particle generator supplements the naturally occurring particles in the room environment Follow the steps below to set up the particle generator 1 Fill the reservoir jar with clean tap water to the fill line It is helpful use hot water to help the salt tablet dissolve more quickly Fill line SALT SOLUTION RESER t ATER TO UNEJ ER TO poSo Figure 2 1 2 Drop one salt tablet into the reservoir Each tablet contains 1 0 grams of salt Break the tablet before dropping it into the water to dissolve it more quickly 3 Place the temporary cover tightly on the reservoir and shake it gently to dissolve the salt tablet 4 Once the solution is mixed remove the temporary cover and screw the reservoir onto the particle generator See Figure 2 1 5 Place the particle generator on the floor in a corner of the testing room Make sure the ventilation louvers on the back and bottom of the generator are not obstructed as thi
6. form may be brought against Seller more than 12 months after a cause of action has accrued The goods returned under warranty to Seller s factory shall be at Buyer s risk of loss and will be returned if at all at Seller s risk of loss Buyer and all users are deemed to have accepted this LIMITATION OF WARRANTY AND LIABILITY which contains the complete and exclusive limited warranty of Seller This LIMITATION OF WARRANTY AND LIABILITY may not be amended modified or its terms waived except by writing signed by an Officer of Seller Service Policy Knowing that inoperative or defective instruments are as detrimental to TSI as they are to our customers our service policy is designed to give prompt attention to any problems If any malfunction is discovered please contact your nearest sales office or representative or call TSI s Customer Service department at 800 874 2811 USA or 001 651 490 2811 International SAFETY INFORMATION CONTENTS Chapters 4 UNPACKING AND PARTS IDENTIFICATION Unpacking the Particle Generator en Parts Identification for the Particle Generator Replacement Parts and Supplies SETTING UP AND OPERATING THE MODEL 8026 PARTICLE GENERATOR eme Intr duetion a EE Selecting a Fit Testing Location sesssss Setting up the Model 8026 Particle Generator Opera
7. ng case with a full or partially filled reservoir attached as the solution will leak out and damage the generator and or carrying case Operating the Model 8026 Particle Generator The Model 8026 particle generator operates without intervention once you turn on the power However you can adjust the output to increase particle concentration Setting Up and Operating the Model 8026 Particle Generator 5 Adjusting the Particle Generator Output The Model 8026 is set in the factory to a normal operating pressure This will produce an aerosol output concentration that is appropriate for most environments If higher counts are needed you can increase the output by turning the output adjustment screw 1 2 turn clockwise If necessary you can adjust the output further by making additional turns of the output adjustment screw See Figure 2 3 Output Adjustment Increase Screw Figure 2 3 To restore the output to the factory setting turn the screw completely clockwise to maximize the aerosol flow Then make three 3 complete counterclockwise turns The screw should turn easily Do not force it Alternate Uses for the Particle Generator The Model 8026 Particle Generator may be used as a generalized source of poly disperse particles in an environment When used for other applications the following precautions must be observed e The output of the generator may be directed to a specific location by attaching a short 1 4 ID tube
8. or Figure 1 1 identifies the parts of the Model 8026 Particle Generator Please become familiar with these components before proceeding Particle Generator dE Es UsA Reservoir Figure 1 1 Replacement Parts and Supplies The following items are sold by TSI as replacement parts and supplies for the Model 8026 Particle Generator Table 1 2 Replacement Parts and Supplies Quantity ltemDescrpiono Part Model 1 Package of 100 salt tablets 2918035 Chapter 1 Chapter 2 Setting Up and Operating the Model 8026 Particle Generator Introduction The Model 8026 Particle Generator is intended to provide a supplementary particle source when performing quantitative respirator fit tests using the TSI PORTACOUNT Respirator Fit Tester The following setup and operating instructions presume this intended usage This does not preclude however using the Model 8026 Particle Generator for other applications where you desire to generate a moderate concentration of poly disperse particles Some general notes on alternate uses for the Model 8026 are found at the end of this chapter Before setting up the Model 8026 Particle Generator it is important to select a suitable location for fit testing Selecting a Fit Testing Location The Model 8026 Particle Generator produces particles which supplement the naturally occurring particles in the air When using the PORTACOUNT TSI requires that you operate the Model 8026 in order to provi
9. ozzle 1 2 Turn the particle generator off Remove the salt solution reservoir Disassemble the atomizer jet assembly following the order indicated in Figure 3 1 The retainer that holds the parts of the jet together can be difficult to remove If necessary use a pliers to pull down on the tab with a gentle rocking motion The jet assembly incorporates a small O ring Set it in a safe place Retainer Figure 3 1 3 Use mild soap and warm water to clean the jet assembly parts Examine the orifice for plugging Rinse a second time if necessary Either use clean compressed air to dry the parts or air dry them Note The orifice is easily damaged Do not insert anything in the orifice in an attempt to clean it 4 Reassemble and install the atomizer jet making sure you replace the O rings When you replace the retainer make sure it is pushed in completely 5 Attach the draw tube 6 Testthe generator for proper operation output using tap water 8 Chapter 3 Chapter 4 Troubleshooting This chapter describes the symptoms possible causes and recommended solutions for common problems encountered with the Model 8026 Particle Generator Some common problems you may encounter include Symptom Possible Cause Corrective Action Low particle counts Low particle counts cont No aerosol output The particle generator is not running Turn on the power to the particle generator The s
10. r on workmanship and materials 11 TSI Incorporated 500 Cardigan Road Shoreview MN 55126 U S A USA Tel 1 800 874 2811 E mail particle tsi com Website www tsi com UK Tel 44 149 4 459200 E mail tsiuk tsi com Website www tsiinc co uk France Tel 33 491 95 21 90 E mail tsifrance tsi com Website www tsiinc fr Germany Tel 49 241 523030 E mail tsigmbh tsi com Website www tsiinc de India Tel 91 80 41132470 E mail tsi india tsi com P China Tel 86 10 8260 1595 E mail tsibeijing tsi com Y Contact your local TSI Distributor or visit our website www tsi com for more detailed specifications P N 1980319 Rev F Copyright 2008 by TSI Incorporated Printed in U S A
11. s could cause the instrument to overheat Do not place the Particle Generator on the table or benchtop Vibrations from the internal compressor may cause the generator to move across the table If left unattended the generator could fall on the floor resulting in damage to the instrument 4 Chapter 2 6 Plug the female end of the power cord into the receptacle on the back of the particle generator Plug the male end into a grounded wall outlet and turn on the power to the generator The power switch is located next to the power cord receptacle See Figure 2 2 Power switch Power cord You must run the particle generator in the testing room with the door closed for at least 10 minutes before you begin fit testing to allow the particle count to stabilize You must operate the generator in an upright position at all times and leave it running until all fit tests for the day are complete One reservoir full of salt solution will last from 8 to 16 hours depending on the generator setting You can save and re use the solution if you wish However do not mix old solution with fresh solution If you need to mix new solution first discard whatever remains in the reservoir If you wish to re use the solution be sure to detach the reservoir from the generator cover it tightly with the temporary cover and store it in its designated space inside the carrying case Never attempt to store the particle generator in the carryi
12. ting the Model 8026 Particle Generator MAINTENANCE cocoa ee Per n ds Routine Maintenance ssssssseeeeeeenes Cleaning the Atomizer Nozzle esses TROUBLESHOOTING sese Appendix A SPECIFICATIONS AVAILABLE APPLICATION NOTES To obtain any of the Application Notes contact TSI at These Application Notes can also be found under TSI s web site U S 800 874 2811 651 490 2811 Fax 651 490 3824 International 001 651 490 2811 Fax 001 651 490 3824 http www tsi com SAFETY INFORMATION The Model 8026 Particle Generator includes a high temperature safety switch If the generator overheats this switch shuts off the unit permanently and it must be returned to TSI for servicing 111 iv Chapter 1 Unpacking and Parts Identification Unpacking the Particle Generator Carefully unpack the Model 8026 Particle Generator and accessories from the carrying case Use the tables and illustrations below to make certain that there are no missing components Contact TSI immediately if anything is missing or damaged Table 1 1 Model 8026 Particle Generator Component Parts Quantity Item Description Part Model Particle generator 8026 Particle generator power cord 1303567 Package of 100 salt tablets 2918035 1 Model 8026 Particle Generator 1980319 Operation and Service Manual Parts Identification for the Particle Generat
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