AirChek52 - Eco Environmental
Contents
1. A 70 mm long standard charcoal included in Low Flow Kit above B 110 mm long large charcoal C 150 mm long D 220 mm long Battery Maintenance PowerFlex Charging System 5 station 100 240 V Single 100 240 V PowerFlex Cable for AirChek 52 Battery Eliminator for sampling using line voltage use voids the UL Listing for intrinsic safety Replacement Battery Pack NiCad Replacement Battery Pack NIMH Pump Accessories Screwdriver Set included with pump Protective Nylon Pouch with belt and shoulder strap available in Black High profile Red Noise reducing Black Cat No 717 510M Cat No 224 26 01 224 26 02 224 26 03 224 26 04 iff r 224 26 CPC 210 500 Cat No 224 29A 224 29B 224 29C 224 29D Cat No 223 1000 223 2000 223 1004 223 300 P78011A P78011 AMH Cat No 224 11 224 88 224 96A 224 96C Protective Nylon Pouch Use of a repaired or rebuilt battery pack voids any warranty and the UL Listing for intrinsic safety O Failure to follow warnings and cautions voids any warranty 24 SKC INC LIMITED ONE YEAR WARRANTY 1 SKC warrants that its instruments provided for industrial hygiene environmental gas analysis and safety and health applications are free from defects in workmanship and materials under normal and proper use in accordance with operating instructions provided with said instruments The term of this warranty begins on the date the instrument i2. Temperature Operating 32 to 113 F 0 to 45 C Storage 4 to 113 F 20 to 45 C Charging 50 to 113 F 10 to 45 C Humidity 0 to 95 non condensing Protect sample pump from weather when in use outdoors Flow Fault If the pump is unable to compensate for longer than 15 seconds due to excessive back pressure the pump enters flow fault During flow fault the pump stops the fault icon appears on the display and elapsed time remains on the display Auto restart is attempted up to 5 times Elapsed time information will be lost on restart Low Battery Fault Time Display LCD Indicator Noise Level RFI EMI Shielding Intrinsic Safety Dimensions Weight Multiple tube Sampling CE marked LCD displays low battery icon and pump shuts down LCD remains on LCD shows elapsed pump run time in minutes up to 99 999 LCD always remains on Displayed elapsed run time information resets when pump is started 62 5 dBA pump without case 55 dBA pump housed in noise reducing case optional accessory Cat No 224 96C see page 24 Measured 3 ft 1 m distance from pump operating at 2 L min with a 37 mm 0 8 um MCE filter cassette 27 to 1000 MHz UL Listed for Intrinsic Safety Class I Division 1 and 2 Groups A B C D Class II Division 1 and 2 Groups E F G and Class Ill Temperature Code T3C ATEX approved models available Contact SKC 5 x 3x 1 75 ins 12 7 x 7 6 x 4 4 cm 20 oz 567 gm
3. The Battery Eliminator is an accessory that converts alternating current AC to direct current DC from which the pump can be operated for extended runs The Battery Eliminator should be used in non hazardous locations only See page 24 for ordering To use the Battery Eliminator the battery pack must be removed from the pump see Maintenance Replacing the Battery Pack The Battery Eliminator is comprised of two pieces 1 a wall cube that converts AC voltage to DC voltage and 2 a power adapter that reduces DC voltage The wall cube fits into a standard wall outlet and its plug end is inserted into the power adapter The power adapter is fitted on the pump in place of the battery pack Use of the battery eliminator to power the pump voids the UL Listing for intrinsic safety 17 Service Policy To return products to SKC for servicing 1 Call 800 752 8472 724 941 9701 for international customers to obtain a Return Materials Authorization RMA number and Product Decontami nation Form 2 Carefully package the product Mark the RMA number on any correspon dence relating to the return and on the outside of the package 3 Ship to SKC freight prepaid to the following address SKC Inc National Service Center 863 Valley View Road Eighty Four PA 15330 Package product carefully to prevent damage during transit Include a con tact name phone number shipping address RMA number and a brief de scription of the p
4. Operating Instructions AirChek 52 Catalog No 224 52 SKC Inc 863 Valley View Road Eighty Four PA 15330 Form 37714 Rev 1001 Table of Contents DESCHID UO sess stating E N NEEE E RESEN AERES 1 POHON NCO PONG cerir aon E E E E 2 SEU ee E E 5 MSAA MME Banery PACK sers er a AE 5 Charging he Battery PACK cressa ierit nR EEE 5 Bjo ae u e g PAE SE EE E E E E AE E ter sete 6 High Flow Applications cccccccseccssecceeeceeeceeceseeeseeeeeeeseeeeneeeseeesseeeaes 6 SOO eE E E A ence pesesodeoe as ee 6 Setting Verifying Flow Rate ccccccccssseeeceeeeeeeeeeeeeessaaeeeeeeaees 7 SA ea a E a E E E 7 Low Flow Applications single tube cccccseecceeeeceeeeeeeeeeeeeeeeeeeeaes 9 SEO p E E esc ee ets ose E ete one 9 Setting Verifying Flow Rate ccccccccsseeeeeeeeeseeeeeeeseeeseaeeeeeens 10 A OI Goce cesses E E E E E 11 Low Flow Applications multiple tube ccccecccseeeceeeeeeeeeeeeeeeseees 12 c AAE ee EE A A E EE E EPET 12 Setting Verifying Flow Rate ccccccccsseeeeeeseeeeeessesseeeseaeeeeeens 13 S121 1 ee nee ae eee eee ener every et eee eer nee E ee eee 15 BATS NCO arenira aie ERAR EEEE 16 Pump Inlet Filter seca Gaeta ects hes ve eee ncn dee eee ersten ene Seesece eee 16 Replacing the Battery Pack oxsccssenssesesesvtcanrebvatsciniwometsbesaehulss enaieteubaanicnst 16 Battery IIA LL ON sssi cecissnsii aeisi adia a iai 17 SOEVICE PONCY sssipeiasi naa aaa EEA E
5. Adjustment adjusts flow rate from 1000 to 3000 ml min Top view AirChek 52 with LCD indicator On Off Button AirChek 52 Sample Pump Performance Profile Flow Range 1000 to 3000 ml min 5 to 500 ml min requires low flow accessories see page 22 Flow Control Holds constant flow to 5 of set point after calibration Compensation Range 1000 ml min up to 25 ins water back pressure 2000 ml min up to 25 ins water back pressure 2500 ml min up to 20 ins water back pressure 3000 ml min up to 15 ins water back pressure Typical Back Pressure of Sampling Media inches water Flow Rate L min Filter Pore Size um 25 mm MCE 0 8 6 9 12 15 Compare the information in this table to pump compensation range to determine appropriate applications Run Time NiCad Battery 8 hrs minimum at above compensation ranges dependent on media used See Table 1 on page 4 NiMH Battery 12 hrs minimum at 2000 ml min and up to 25 inches water back pressure dependent on media used See Table 2 on page 4 Battery Eliminator Pump provides extended runs Power Supply Rechargeable 4 8 V nickel metal hydride NiMH battery pack 3 3 Ah capacity or Rechargeable 4 8 V nickel cadmium NiCad battery pack 1 8 Ah capacity A battery eliminator is available see Optional Accessories use voids the UL Listing for intrinsic safety Battery Charging Time 6 to 8 5 hrs with PowerFlex charger varies with battery capacity and level of discharge
6. Follow this procedure 1 Grip the inlet hose barb Figure 1 4 on page 9 and unscrew it counterclockwise 2 Holding the pump upside down use a small flathead screwdriver or tweezers to remove filter Place a new filter in the intake Ensure the rubber gasket inside the inlet hose barb is still in place 4 Screw the inlet hose barb back into place Replacing the Battery Pack To enhance battery life SKC ships battery packs separate from the pump see Charging the Battery Pack on page 5 Once installed completely charge the battery pack before operating the pump It may be necessary to charge the battery a few times before maximum battery capacity is achieved Loosen two security screws on bottom of pump case and allow them to fall to the out position Pinch battery pack release arms and pull al the bottom half of the pump case away i EA pac from the top half release Align arms on top half of case with slots on either side of the new battery pack housing Ensure the back of the battery pack with the charging jack is on the same side as the belt clip ee Slide battery pack up until arms click into aoni place position Push each security screw into the battery pack housing and tighten Use of a repaired or rebuilt battery pack voids any warranty and the UL Listing for intrinsic safety For information on SKC pump battery packs visit http www skcinc com nstructions 1756 pdf 16 Battery Eliminator
7. Release Arms 3 Battery Pack Security Screws 4 Compensation Pot A 5 Compensation Pot B 6 Power Plug for Battery Pack pk 5 7 Charging Jack on rear of battery pack 8 Impinger Holder Mounting Screws 9 Inlet 10 Control Cover 11 Flow Adjustment Screw 12 Power Switch on off 13 Belt Clip not shown 14 LCD 15 External Case Cat No P78011A P7801 1AMH N A N A N A N A P20107 N A N A P20106 P20105 N A N A P20104 P72391 P2010003 O Use only SKC approved parts to ensure reliable performance Failure to do so voids the UL Listing for intrinsic safety and any warranty Use of a repaired or rebuilt battery pack voids any warranty and the UL Q Listing for intrinsic safety See page 23 for drawing 22 Failure to follow warnings and cautions voids any warranty Replacement Parts External Case Parts See parts listing on page 22 gt X T N Bottom of pump without battery pack 23 Optional Accessories Calibrator Defender Primary Standard Calibrator 50 to 5000 ml min includes battery charger 100 240 V software and serial cable Low Flow Sampling Accessories Single Holder included in Low Flow Kit below Dual Holder Tri Holder Quad Holder Constant Pressure Controller CPC included in Low Flow Kit below Low Flow 5 to 500 ml min Adapter Kit includes CPC single adjustable low flow holder and Type A tube cover Protective Sample Tube Covers Type For tubes up to
8. SKC Cat No 225 20 01 or 225 20 02 may be mounted directly to the face of the sampler using the accessory mounting screws Failure to use an appropriate in line trap during impinger sampling voids any warranty Protect sample pump from weather when in use outdoors Use of any device other than the approved battery pack to power the pump voids the UL Listing for intrinsic safety and any warranty Low Flow Applications 5 to 500 ml min Using a CPC and Single Adjustable Low Flow Holder Pig is 2 Flow adjustment screw 3 On Off button 4 Pump intake inlet hose barb 5 Protective control cover 6 Belt clip 7 Charging jack 8 Accessory mounting screws Figure 1 Front back and top views of AirChek 52 Sampler For additional drawings see pages 21 and 23 Setup Low Flow Ensure that the battery is fully charged before sampling See page 5 for details After charging the battery pack it is good practice to run the pump for approximately 5 minutes before calibrating This ensures the battery is in more steady state conditions and improves the agreement in pre and post sampling calibrations Charger and bat connected Setting or Verifying Flow Rate Low Flow 1 Pump intake 2 Tygon tubing 3 Constant Pressure Controller CPC 4 Single Adjustable Low Flow Holder PAE 5 Protective cover for sample Ld tube 2 6 Flow adjust screw needle valve 7 Collar Clip Figure 2 Single Adjusta
9. Use of any device other than the approved battery pack to power the pump voids the UL Listing for intrinsic safety and any warranty Ensure proper orientation of charging cable before plugging it into the charging jack Improper orientation contact will short circuit the bat tery and voids any warranty Short circuiting the battery pack will render it immediately inoperative Failure to follow warnings and cautions voids any warranty For information on SKC pump battery packs visit http www skcinc com instructions 1756 pdf Operation High Flow Applications 1000 to 3000 ml min Poy os 2 Flow adjustment screw 3 On Off button 4 Pump intake inlet hose barb 5 Protective control cover 6 Belt clip 7 Charging jack 8 Accessory mounting screws Figure 1 Front back and top views of AirChek 52 Sampler For additional drawings see pages 21 and 23 Setup Ensure that the battery is fully charged before sampling See page 5 for details Q After charging the battery pack it is good practice to run the pump for approximately 5 minutes before calibrating This ensures the battery is in more steady state conditions and improves the agreement in pre and post sampling calibrations Charger and battery connected Setting or Verifying Flow Rate Sample Ensure pump has run for 5 minutes before calibrating Using 1 4 inch Tygon tubing connect the sample medium to the pump intake Figure 1 4
10. due to buildup of sample on the filter can decrease battery life Setup neang the Battery Pack Align arms on top half of case with slots on either side of the battery pack housing Ensure the back of the battery pack with the charging jack is on the same side as the belt clip Slide battery pack up until arms click into place Push each security screw into the battery pack housing and tighten Completely charge battery before use see Charging the Battery Pack Charging the Battery Pack For proper maintenance of battery packs SKC offers a charger see Accessories on page 24 that conditions the battery for optimum performance in 6 to 8 5 hours For optimum charge ensure pump is not running Insert the charging plug into the sampler s charg ing jack Charge battery pack completely before use Plug the SKC PowerFlex charger cable into the jack on the back of the battery pack see charger operating instructions After charging the battery pack it is good practice to run the pump for approximately 5 minutes before calibrating This ensures the battery is in more steady state conditions and improves the agreement in pre and post sampling calibrations O To comply with intrinsic safety regulations do not charge or operate the pump from the charger in hazardous locations Using a non approved charger voids any warranty Use of a repaired or rebuilt battery pack voids any warranty and the UL Listing for intrinsic safety
11. good practice to run the pump for approximately 5 minutes before calibrating This ensures the battery is in more steady state conditions and improves the agreement in pre and post sampling calibrations Charger and battery connected 12 Setting or Verifying Flow Rate Multiple Tube Q When performing multiple tube sampling using an adjustable low flow holder dual tri or quad ensure the pump flow rate is set at 1 5 L min The maximum flow rate through any one tube is 500 ml min Calculate the sum of all tube flow rates If the sum is lt 1000 ml min proceed with calibration and sampling without any further adjustment to the pump flow rate If the sum is gt 1000 mI min set the pump flow rate 15 higher than the sum of tube flow rates Back pressure across some sample tubes can be higher than average In these instances the maximum flow rate of 500 ml min per tube may not be achieved Q Before use allow pump to equilibrate after moving it from one temperature extreme to another Set pump flow rate to 1 5 L min Connect a constant pressure controller CPC Figure 2 page 10 to the pump intake Figure 2 1 using 1 4 inch Tygon tubing Using 1 4 inch tubing connect the intake of a CPC Figure 2 3 to the outlet of a multiple tube adjustable low flow holder Figure 3 7 Insert an opened sorbent tube into each rubber sleeve of the low flow holder Figure 3 3 and 4 with the arrow on the tube pointing t
12. EE 18 Replacement Parts ssisssusisssausounsnsannssnauiionanii ana 20 23 Optional Accessories isavissicocsiscostevsontestccunedeucesunubcanpoauiereuncdvunsuniedaunvueut 24 W AnA N sia E oatsseee cease dues eeecieeecsapeccaxsacuesscusesseneacen 25 O Indicates a warning or caution Indicates a premier feature of the pump Notice This operating instruction may not address all safety concerns if any associated with this product and its use The user is responsible for determining and following the appropriate safety and health practices and regulatory limitations if any before using the product The information contained in this document should not be construed as legal advice opinion or as a final authority on legal or regulatory procedures Description The AirChek 52 Personal Sample Pump is designed for rugged industrial use at flows from 5 to 3000 ml min Ideal for on worker applications use the AirChek 52 for short term or full shift sampling with sorbent tubes impingers size selective samplers or filter cassettes Durable RFl shielded Case provides protection from RFI 27 to 1000 MHz Control Cover raised Accessory ae Mounting en Screws allow D ow sampling Pump Intake with adjustment accessories to replaceable filter and on off button be secured to the pump e g impinger holder Digital LCD shows elapsed run time low battery and Quick change flow fault Rechargeable Battery Pow
13. Lift the control cover Figure 1 Calibrator Tubing 5 Start the pump using the on eaiiiaion tar wih off button Figure 1 3 filter cassette Connect a calibrator to the intake of the sample medium Adjust flow by using a screwdriver to turn the flow adjustment screw Figure 1 2 clockwise to increase or counterclockwise to decrease flow until the calibrator indicates the desired flow rate Use proper calibration technique When the flow rate is set press the on off button to turn off the pump and disconnect the calibrator Replace the sample medium used for calibration with an unexposed medium for sample collection Sampling Before use allow pump to equilibrate after moving it from one temperature extreme to another Protect sample pump from weather when in use outdoors Use of any device other than the approved battery pack to power the pump voids the UL Listing for intrinsic safety and any warranty For personal sampling clip the sample collection medium to the worker in the Clip sample breathing zone and the pump to the worker s medium to worker belt using the belt clip and pump to belt Press the on off button to clear the elapsed time display and to start sampling Record the start time The LCD will automatically track elapsed pump run time At the end of the sampling period press the on off button and record stop time continued on page 8 Possible Displays During Sampling Flow or Battery Fa
14. Requires additional accessories to sample with up to four sorbent tubes simultaneously at flows from 5 to 500 ml min See Optional Accessories on page 24 UL Listed for intrinsic safety ATEX approved models available Table 1 AirChek 52 Run Time in Hours with NiCad Battery Following are typical run times achieved when using a fully charged nickel cadmium NiCad battery pack Data is sorted by type of sample media All run times are listed in hours Results are obtained using a new pump and new fully charged battery Pump performance may vary Mixed Cellulose MCE filter 0 8 um pore size Flow Rate L min 37mm 25mm 2000 4S 25 0 J7 O 30 E Flow Rate L min Boo o Jas Jee Filter back pressure exceeded pump capability during testing Note Increases in back pressure during sampling due to buildup of sample on the filter can decrease battery life Table 2 Pump Run Time in Hours with NiMH Battery Following are typical run times achieved when using a fully charged nickel metal hydride NiMH battery pack Data is sorted by type of sample media All run times are listed in hours Results are obtained using a new pump and new fully charged battery Pump performance may vary Mixed Cellulose MCE filter 0 8 um pore size low ate unin ermm 25 Flow Rate Lmin 37mm amm w Flow Rate L min 37mm _ _ 25mm 2000 de T 25 MA O A Bo o SSS da ae Note Increases in back pressure during sampling
15. Restatement Second of Torts 3 This warranty extends only to the original purchaser of the warranted instrument during the term of the warranty The buyer may be required to present proof of purchase in the form of a paid receipt for the instrument 4 This warranty covers the instrument purchased and each of its component parts 5 In the event of a defect malfunction or other failure of the instrument not caused by any misuse or damage to the instrument while in possession of the buyer SKC Inc will remedy the failure or defect without charge to the buyer The remedy will consist of service or replacement of the instrument SKC Inc may elect refund of the purchase price if unable to provide replacement and repair is not commercially practicable 6 a To obtain performance of any obligation under this warranty the buyer shall return the instrument freight prepaid to SKC Inc at the following address SKC Inc National Service Center 863 Valley View Road Eighty Four PA 15330 USA b To obtain return authorization information or for further information on the warranty performance you may telephone 724 941 9701 at the above address See Service Policy section in operating manual if applicable 7 This warranty shall be construed under the laws of the Commonwealth of Pennsylvania which shall be deemed to be the situs of the contract for purchase of SKC Inc instruments 8 No other warranty is given by SKC Inc in conjunction w
16. ble Low Flow Holder attached to AirChek 52 Ensure pump has run for 5 minutes before calibrating Set the pump flow rate at approximately 1 5 L min see Setting or Verifying Flow Rate for High Flow Applications on page 7 Connect a constant pressure controller CPC Figure 2 3 to the pump intake Figure 2 1 using 1 4 inch Tygon tubing Using 1 4 inch tubing connect the intake of the CPC to the outlet of a single adjustable low flow holder Figure 2 4 Insert an opened sorbent tube into the holder s rubber sleeve with the arrow on ay the tube pointing toward the holder in Connect a calibrator to the exposed end of the sorbent tube Calibration train with tube in low flow holder Loosen the brass flow adjust screw on the low flow holder Activate the pump by pressing the on off button Figure 1 3 Adjust the flow rate by turning the flow adjust screw Figure 2 6 on the adjustable screw low flow holder until the calibrator indicates the desired flow Flow adjust Do not adjust the flow on the pump Adjust the flow only by using the flow adjust screw on the low flow holder Turn screw to continued on page 11 adjust flow When the desired flow is set turn off the pump by pressing the on off button Disconnect the calibrator Replace the sorbent tube used for setting the flow with a new unexposed sorbent tube for sample collection cont d Place the appropriate size tube cover over the tube Fi
17. gure 2 5 and screw it into place on the low flow holder Sampling Low Flow OQ Before use allow pump to equilibrate after moving it from one temperature extreme to another when in use outdoors Use of any device other than the approved battery pack to power the pump voids the UL Listing for intrinsic safety and any warranty Q Protect sample pump from weather For personal sampling clip the low Clip holder to worker flow holder to the worker in the and pump to belt breathing zone and the pump to the worker s belt Press the on off button to clear the elapsed time display and to start sampling Record the start time The LCD will automatically track elapsed pump run time At the end of the sampling period press the on off button and record stop time To return to high flow remove the CPC and low flow holder For possible displays during sampling see page 8 11 Low Flow Applications 5 to 500 ml min Using CPC amp Multiple tube Adjustable Low Flow Holder Accessories Top view of adjustment screws 1 Anti tamper cover 2 Flow adjust screws 3 Rubber sleeve 4 Sorbent sample tube 5 Protective cover 6 Clothing clip 7 Low flow holder outlet Figure 3 Quad Adjustable Low Flow Holder Setup Multiple Tube For a diagram of the pump see Figure 1 page 9 Ensure that the battery is fully charged before sampling See page 5 for details Q After charging the battery pack it is
18. ith this sale Form 3755 Rev 0207 25
19. oward the holder Q If sampling with fewer tubes than number of ports insert unopened sorbent tubes in the empty ports to seal Connect CPC to pump intake holder to CPC and tube inlet to calibrator Note the flow rates specified by each sampling method and add them together If the sum is lt 1000 ml min proceed to the next step If the sum is gt 1000 ml min multiply the total tube flow rate by 1 15 and set the pump for that flow rate continued on page 14 13 Connect a calibrator to the exposed end of a sorbent tube loosen the screw on the appropriate port of the low flow holder and activate the pump by pressing the on off button Turn the brass flow adjust screw Figure 3 2 on the low flow holder until the desired flow rate is achieved Turn clockwise to decrease flow Q Do not adjust the flow on the pump Adjust the flow only by using the flow adjust screw on the low flow holder Observe tube flow rate on calibrator When the desired flow is set g on the initial tube turn off the Screw gt pump by pressing the on off button Remove the calibrator from the tube and connect to the exposed end of the next sorbent m pe CSC pe O Seer oes Low cont d off button and repeat the flow Flow Holder adjust process until all tubes are flow calibrated Changing the flow on one tube will not affect the flow rate through the remaining tubes For tri and quad models first rotate each anti tamper cove
20. r Figures 3 on page 12 and 4 to expose the flow adjust screw then adjust until calibrator indicates the desired flow When the flow rate is set for each tube press the pump s on off button and disconnect the calibrator Replace the sampling media used for calibration with unexposed media for sample collection Use a protective tube cover to prevent tube breakage 14 Sampling Multiple Tube Q Before use allow pump to equilibrate after moving it from one temperature extreme to another Protect sample pump from weather when in use outdoors Q Use of any device other than the approved battery pack to power the pump voids the UL Listing for intrinsic safety and any warranty For personal sampling clip the low flow holder to the worker in the breathing zone and the pump to the Clip holder to worker and worker s belt pump to belt Press the on off button to clear the elapsed time display and to start sampling Record the start time The LCD will automatically track elapsed pump run time At the end of the sampling period press the on off button and record stop time To return to high flow remove the CPC and low flow holder For possible displays during sampling see page 8 15 Maintenance Pump Inlet Filter The AirChek 52 Sampler is fitted with a filter trap just below the pump intake This prevents particles from being drawn into the pump mechanism The filter should be replaced periodically
21. roblem For nonwarranty repairs a purchase order number and billing address are also required The Service Department will contact nonwarranty customers with an estimate before proceeding with repairs Note SKC Inc will accept for repair any SKC product that is not contaminated with hazardous materials Products determined to be contaminated will be returned unserviced 18 This page is intentionally blank Replacement Parts Internal Stack Parts No Description Cat No 1A C Stack Screws P51891 2 Inlet Hose Connect P20106 2A Replacement Inlet Filter pk 10 P40370 3 Pulsation Dampener P2010802 4 Stack Plate N A 5A B Valve Plates Top and Bottom P213201 6 Diaphragm Yoke Assembly P2129B 7 Pump Body P22417G 8 Motor Eccentric P518803 9 Pump Base Plate P20102 Full Stack without Motor P20102A Multiple sections of stack included as indicated in drawing Parts not indicated in illustration N A PC Board P79592 N A Screw and O ring Set complete for one pump P22402 Use only SKC approved parts to ensure reliable performance Failure to do so voids any warranty O Failure to follow warnings and cautions voids any warranty See page 21 for drawing 20 Replacement Parts Internal Stack See parts listing on page 20 I i n 2A O an e on ee ree o al e ta Ri 1B 2i Replacement Parts External Case Parts No Description 1 Battery Pack NiCad or Battery Pack NiMH 2 Battery Pack
22. s delivered to the buyer and continues for a period of one 1 year This warranty does not cover claims due to abuse misuse neglect alteration accident or use in application for which the instrument was neither designed nor approved by SKC Inc This warranty does not cover the buyer s failure to provide for normal maintenance or improper selection or misapplication This warranty shall further be void if changes or adjustments to the instrument are made by other than an employee of the seller or if the operating instructions furnished at the time of installation are not complied with 2 SKC Inc hereby disclaims all warranties either expressed or implied including any implied warranties of merchantability or fitness for a particular purpose and neither assumes nor authorizes any other person to assume for it any liability in connection with the sale of these instruments No description of the goods being sold has been made a part of the basis of the bargain or has created or amounted to an express warranty that the goods will conform to any such description Buyer shall not be entitled to recover from SKC Inc any consequential damages damages to property damages for loss of use loss of time loss of profits loss of income or other incidental damages Nor shall buyer be entitled to recover from SKC Inc any consequential damages resulting from defect of the instrument including but not limited to any recovery under section 402A of the
23. ult Shutdown If the pump is unable to compensate due to excessive back pressure or a low battery condition exists the sampler will shut down and timing functions will pause Either a battery shaped icon or a flow fault icon gt 1 will display on the LCD depending on the cause of the shutdown Upon flow fault the pump will attempt to restart up to 5 times To restart from flow fault correct the blockage and press the on off button twice Elapsed time display will reset to 0 when pump is restarted If the battery icon is displayed recharge the battery before sampling Displayed Elapsed Run Time Elapsed run time is displayed continuously on the LCD For elapsed times after 999 minutes the display still shows elapsed time but alternates displaying the first two digits of the elapsed time and the last three digits For example a pump that has run for 1 440 minutes would display first 01 and then 440 The display maximum is 99 999 which is 99 999 minutes Sampling with Impingers Place an in line trap between the pump and the impinger The impinger and trap can be mounted cont d to the sampler using the accessory mounting screws Figure 1 8 or placed in a holster at the worker s waist Q Impinger sampling requires an in line trap SKC Cat No 225 22 or 225 22 01 to prevent fumes from accidentally being drawn into the Impinger holder on pump sampler Single or dual impinger with impinger and trap trap holders
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