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The Breather Box - Air Systems International

1. F 20 PPM CARBON MONOXIDE The monitor is now calibrated and should be recalibrated monthly or if accuracy is question able Check local requirements and recalibrate as required 14 MODEL 15 FILTER BREAKDOWN DESCRIPTION FILTER ELEMENT AND O RING C FILTER ELEMENT AND O RINGS D FILTER ELEMENT AND O RINGS AUTO DRAIN ASSEMBLY FILTER BOWL WITH AUTO DRAIN ASSEMBLY 15 PBAW MANUAL DRAIN 15MDW FILTER BOWL WITH MANUAL DRAIN 15 PBMW FILTER CHANGE INDICATOR 15DPW FILTER BOWL GUARD 15PBGW NOTE For BB15 series units purchased prior to 12 04 please contact customer service for correct ordering information on replacement filter components 15 MODEL BB30 CO FILTER BREAKDOWN ITEM 1 FILTER ELEMENT AND O RINGS 7 16 MODEL BB50 CO FILTER BREAKDOWN A FILTER ELEMENT AND O RING 17 MODEL BB75 CO FILTER BREAKDOWN 1 FILTER BOWL O RING 18 MODEL BB100 CO BB150 CO FILTER BREAKDOWN DESCRIPTION FILTER CHANGE INDICATOR FILTER BOWL O RING A FILTER ELEMENT AND O RING C FILTER ELEMENT AND O RINGS D FILTER ELEMENT AND O RINGS AUTO DRAIN ASSEMBLY PLASTIC FILTER BOWL METAL FILTER BOWL GUARD WLO92 MANUAL DRAIN WL153 NOTE On MODEL BB100 CO filters shown above filter change indicators are on all three filters On MODEL BB150 CO only the C filter has a f
2. 00 Od 0 Og 6 Do Og oo 96 ss O0 0 Q Q 00 bo 06 50 Og HO 06 5 0 0 0 BH A Breathing Air Quality Position Statement The responsibility for the quality of breathing air rests with the user Compliance with federal state or local regulations are the responsibility of the user and this recommendation does not supersede any exist ing rules regulations or laws which may apply Breathing air filtration products meet or exceed CGA Grade D specifications for air quality as adopted by Federal OSHA Compressor air quality standards meet or exceed OSHA 1910 134 requirements When the components are used in accordance with the manufacturer s instruc tions and recommendations the system meets or exceeds federal regulations presently in force It is incum bent upon the user to comply with any changes in the regulations or law which may occur in future situations The air supply compressor should be located in a safe clean ambient air environment This safe loca tion should be tested periodically using proper instruments to ensure clean ambient air quality on a consistent basis Total system Grade D air quality should be tested at the time of initial setup If the compressor is moved retesting air quality is recommended Should the location or environment significantly change the air quality should be retested The compressor filters and oil level should be checked daily and changed w
3. 1 2 INDUSTRIAL INTERCHANGE 150 SERIES 1 CHICAGO FITTING STEP 7 Hold the ON OFF TEST switch in the TEST position All local and remote audi ble visual indicators will activate If indicators do not activate check all electrical connections then call factory repair dept Note An alarm function test can be performed at any time by lifting the ON OFF TEST switch to the TEST position 1 n STEP 8 E Attach desired respirators and hoses to the quick connect couplings E alf Note Some models may not have respirator connections They may be ordered Alp with NPT outlets for connection to points of attachment 5 Wf EL zu STEP 9 AL D H Adjust the outlet pressure to the setting recommended by the respirator man ufacturer Turn the knob clockwise to increase pressure counterclockwise to Un decrease pressure n lt STEP 10 Adjust CO monitor air sample flow rate by turning the flowmeter control knob coun terclockwise until the ball hovers between 50 and 100 cc min The box is now ready for operation The monitor will analyze the air sample and display the CO concentration in parts per million ppm The system s green NORMAL operation light will illuminate and the red HIGH
4. FILTRATION EFFICIENCY Auto drain and filter change indicator Re 1st Stage Particulate Bulk Liquid Separation moves 95 bulk particulate and liquids 5 microns Auto drain and filter change indicator Re 2nd stage Coalescing and Ultra Fine Particulate moves oil and particulate to 99 999896 0 01 microns Manual drain and filter change indicator Re 3rd Stage Activated Charcoal moves organic vapors odors and tastes Less than 0 003 pp wt remaining oil content CO MONITOR PARTS BREAKDOWN q DC y EZ gt C TASTE B d b eC n q 9 E lon BE eo d IRF q ne e Qus 9D ecce 3 amp De D AAAAAAA q Q gt di 26 5 E Ble DOp qj L2 d Bem o 9 69600000 00006 oooo 8 8 ell CO MONITOR PARTS BREAKDOWN a EC _ 8 BREATHER BOX SETUP AND OPERATION Note Always operate the Breather Box in the upright position Failure to comply may result in one or all of the following 1 Auto drains will not function properly This may result i
5. Manual No BREBX013 Rev 8 Sept 2012 INTERNATIONAL OPERATING MANUAL MODELS BB15 CO BB75 CO BB30 CO BB100 CO BB50 CO BB150 CO AIR SYSTEMS INTERNATIONAL INC 829 Juniper Crescent Chesapeake Va 23320 Telephone 757 424 3967 Toll Free 1 800 866 8100 Fax No 757 424 5348 http www airsystems com e mail sales airsystems com French Canadian and Spanish versions of this manual are available online at www airsystems com 2 SPECIFICATIONS 15 Series BB30 Series 8850 Series BB75 Series BB100 series BB150 series 19 LX 13 HX7 D 19 LX13 HX7 D 24 LX17 H X 8 5 D 24 LX 17 H X 8 5 D 26 5 LX 21 H X 9 D 26 5 LX 21 H X 9 D 12 3 155 5 6 kg 19 7 155 8 9 kg 26 4 155 12 kg 34 2 Ibs 15 5kg 38 8lbs 17 6kg 38 8195 17 6 kg 7 1 4 industrial 1 2 industrial 1 2 industrial 1 2 industrial 1 2 industrial Ric Inlet Size 1 interchange interchange interchange interchange interchange 2 standard 6 or single 1 2 4 8 or single 3 1 2 industrial NPT outlet 1 27NPToutet interchange Maximum Air 15 scfm 9 110 psi 30 scfm 110 psi 50 scfm 9 110 psi 75 scfm 110 psi 100 scfm 9110 psi 150 scfm 0110 psi Flow cfm bar 425 Ipm 7 6 bar 850lpm 7 6 bar 1415 lpm 7 6 bar 2124 Ipm 7 6 bar 2832 7 6 bar 4248 lpm 7 6 bar Remot No Yes Yes Yes Yes Yes Alarm Signal 150 psi 10 3 bar Pressure Relief Valve 125 psi 8 6 bar Inline Continuous Monitoring of Carbon Mono
6. achieved If zero adjustment cannot be made as indicated sen sor replacement may be necessary After each monitor adjustment outlined in the steps allow time for the changes to stabilize STEP 1 Place the ON OFF TEST switch in the ON posi tion STEP 2 Allow 30 seconds for the readout to stabilize The green indicator will illuminate STEP 3 Hold the ON OFF TEST switch in the TEST posi tion The following will occur Audible alarm will sound Green LED will flash Amber Low Battery indicator on monitor will illuminate Red LED will be on This test ensures the circuitry is operable and conti nuity to the sensor is proper Release the switch STEP 4 Remove the air sample inlet tube STEP 5 Install regulator on the zero air cylinder reference gas oi ZERO AIR STEP 6 Turn the knob on the regulator counterclockwise to allow the flow of gas thru the hose Verify flow of gas thru the hose via touch or sound dec yo ZERO AIR STEP 7 Attach the clear tubing with the male plug to the air sample inlet on the monitor STEP 8 Allow digital readout to stabilize approximately 15 30 seconds STEP 9 Adjust the zero adjustment screw clockwise to increase or counterclockwise to dec
7. d when the CO level is below 10ppm 5ppm Canadian If the CO concentration level exceeds the alarm set point the green NORMAL light will turn off the red HIGH CO light will illuminate the audible alarm will sound and the remote alarm connections will energize Once the CO concentration levels drop be low the alarm set point all alarm indicators will deactivate and the unit will return to NORMAL operation MONITOR SPECIFICATIONS 2 7 H X 657 LX S 1 W Weight 2 8 IBS 1 27kg Sealed electrochemical sensor for Sensor Type Case Extruded Aluminum anodized black Carbon Monoxide Voltage 115 VAC and or 9 16 VDC 196 full scale Shielding Internal RFI EMI filters 9096 in 10 15 seconds 115 VAC 1 amp fast acting 0 200 ppm CO Operating 4 to 113 Fahrenheit Range Temperature 15 5 to 45 Celcius Manual CO zero and span adjustments idi Alarm Settin 10 ppm CO 5 ppm Canadian pon 10 to 90 relative humidity pp 5 pp lan Normal operation Green Light Flow Warning High CO Red Light Signals High CO Audible Alarm beu 3 digit LCD Low Battery Amber Light 2 years from original date of purchase 15 PIN CONNECTOR WIRING DIAGRAM RED 4 AUDIBLE WHT P ALARM aC RU i ic GRN E BRN a GRN BLK 52 REMOTE ALARM JACK eI gt 4
8. e amber Low Battery light illuminates If the monitor is not used for 90 days check the 9 volt batteries and replace if necessary 11 SENSOR REPLACEMENT Replacement sensors are shipped with a metal spring installed between the electrodes clip until the sensor is to be installed into the monitor STEP 1 Disconnect all external connections Remove CO monitor from the unit STEP 2 Remove the four screws from the monitor s left endplate Oa D UNUSED CONTROL BLACK REFERENCE BLUE STEP 4 Remove sensor from sensor cup and remove leads Take the new sensor and remove the metal spring Reattach leads to the proper colored terminals on the new sensor Install new sensor into sensor cup Do not remove the STEP 3 Remove endplate to gain access to the sensor cup STEP 5 Reassemble monitor and reinstall in unit Connect all cables and air sam ple hose Allow monitor to stabilize 30 minutes to 1 hour and recalibrate CALIBRATION PROCEDURE Do not use inert gases to zero the monitor This will cause premature failure of the sensor CO Monitor Zero Adjustment To zero the monitor follow the steps below Zero calibration gas should be used to properly zero the monitor and assure that a valid calibration is
9. er change indicators will function With system pressurized close inlet ond outlet ball valves Release the filter trio pressure by pressing the manual drain assembly to the side Remove the bowl assemblies by releasing the lock ring Calibration Monitor calibration should be done monthly or whenever the reading may be questionable A cali bration date sticker should be affixed for future reference To obtain an accurate calibration we recommend the use of Air Systems calibration kits Part Number BBK 10 Canadian calibration kit for CO monitor 10ppm CO zero air regulator and case 17 liter size BBK 20 Calibration kit for CO monitor 20ppm CO zero air regulator and case 17 liter size BBK 20103 Calibration kit for CO monitor 20ppm CO zero air regulator and case 103 liter size DECALO85 Calibration decal sold in sheet of 14 To assure sensor accuracy calibration of monitor is required If you cannot obtain an accurate calibration sensor replacement may be necessary Consult Repair Service Department before ordering Part Number CO 91NS Replacement CO sensor MONITOR BATTERY REPLACEMENT These batteries provide the required continuous bias voltage to the CO sensor and power the monitor in the event of AC power loss If AC and DC power are removed for a period of 2 hours or more a 1 hour restabiliza tion period is required on the sensor as eratic readings may occur Battery Replacement Replace 9 volt batteries when th
10. hen contami nated or when the maximum number of run hours is achieved This series of air filtration units should be used according to the recommendations specified in the manual The standard filtration package is not explosion proof and should be located in a non explosive en vironment An intrinsically safe model is available please contact the factory for information The carbon monoxide monitor should be calibrated monthly or if the accuracy of the monitor is in question System air quality should be tested for but not limited to the following Grade D air components CO Carbon Monoxide O2 Oxygen CO2 Carbon Dioxide H20 Water Moisture Content Hydrocarbons Mist Total Particulates The maximum allowable level of these air quality components varies depending on Grade D or E requirements Contact sales for a copy of the latest standards Our Breathing Air compressors and filtration systems meet all of the following federal specifications when used and serviced in accordance with our instructions Federal OSHA 29 CFR 1910 134 Compressor Operations for Breathing Air Army Corps of Engineers EM385 1 1 paragraph 07b 11 4 Compressed Breathing Air 5 MONOXIDE MONITOR OVERVIEW The monitor will analyze the air sample and display the CO concentration in parts per million ppm The system s green NORMAL operation light will illuminate and the red HIGH CO light will flicker approximately every secon
11. ilter change indicator 19 WARRANTY DISCLAIMER Air Systems manufactured equipment is warranted to the original user against defects in workmanship or ma terials under normal use for one year from the date of purchase Any part which is determined by Air Systems to be defective in material or workmanship will be as the exclusive remedy repaired or replaced at Air Sys tems option This warranty does not apply to electrical systems or electronic components Electrical parts are warranted to the original user for 90 days from the date of sale During the warranty period electrical com ponents will be repaired or replaced at Air Systems option NO OTHER WARRANTY EXPRESSED OR IMPLIED AS TO DESCRIPTION QUALITY MERCHANTABILITY FITNESS FOR A PARTICULAR PURPOSE OR ANY OTHER MATTER IS GIVEN BY AIR SYSTEMS IN CONNECTION HERE WITH UNDER NO CIRCUMSTANCES SHALL THE SELLER BE LIABLE FOR LOSS OF PROFITS ANY OTHER DIRECT OR INDIRECT COSTS EXPENSES LOSSES OR DAMAGES ARISING OUT OF DEFECTS IN OR FAILURE OF THE PRODUCT OR ANY PART THEREOF The purchaser shall be solely responsible for compliance with all applicable Federal State and Local OSHA and or MSHA requirements Although Air Systems International believes that its products if operated and maintained as shipped from the factory and in accordance with our operations manual conform to OSHA and or MSHA requirements there are no implied or expressed warranties of such compliance exte
12. light will flicker faintly approximately every second when the CO level is below 10ppm 5ppm Canadian When the CO concentration level exceeds the alarm set point the green NORMAL light will turn off the red HIGH CO light illuminates the audible alarm will sound and the remote alarm connections will energize When CO concentrations drop below the alarm set point all alarm indicators will deac tivate and return to normal operation 10 SHUTDOWN 1 Make sure all personnel have egressed from the work area 2 Shut off air source to the box 3 Remove air pressure from the box by pulling the relief valve ring out 4 Turn the CO monitor off Do not remove the 9 volt batteries These are used to maintain a bias voltage to the sensor this keeps the sensor ready for immediate use 5 Disconnect airline hoses 6 Install dust caps if applicable SYSTEM MAINTENANCE CAUTION Always depressurize the system before performing service Filter Housing Bowls Periodic cleaning of the polycarbonate bowls may become necessary Remove the auto drains and clean the bowls with a mild soapy solution The auto drains may also be cleaned with a mild soapy solution at this time Dry and reinstall into the filter housing Filter Change The filtration system consists of filter change indicators which will gradually change from green to orange when filter life is spent Note Air must be flowing through the filters before the filt
13. n the contamination of the CO monitor and cause oil water to be passed through respirator hose and into the worker s mask 2 Auto drains may become clogged 3 Filters may accumulate moisture and or contamination STEP 1 Secure a primary air source of sufficient air flow and discharge pres sure The number and type of respirators being used determines the flow rate and pressure required STEP 2 Check airline monitor for fresh 9 volt batteries and turn unit on Connect the remote signal cable 115 VAC plug and air sample hose to the monitor Place the ON OFF TEST switch to the ON position Allow 30 seconds for the readout to stabilize If a reading other than 00 is displayed cali bration of the monitor may be necessary See calibration procedure Note Remote signal cable does not apply to BB15 series STEP 3 Connect the extension cord to a 115 VAC receptacle Note The CO monitor can run off the 9 volt batteries if AC power is not available STEP 4 Connect the optional remote alarm DC only assembly to the remote alarm jack Note This step does not apply to BB15 series STEP 5 TM Close the flowmeter by turning the control knob fully clockwise Do not over tighten 78 5 6 Connect the air source 150 psi max to the inlet fitting MODEL MIN HOSE INLET FITING BB15 SERIES 1 4 INDUSTRIAL INTERCHANGE BB30 100 SERIES
14. nding beyond the limited warranty described herein Product designs and specifications are subject to change without notice Rev 2 12 98 Air leaks are not covered under warranty except when they result from a defective system component i e an on off valve or regulator or upon initial delivery due to poor workmanship Air leaks due to poor delivery or damage will be covered under delivery claims Minor air leaks are part of routine service and maintenance and are the responsibility of the customer just as are filters and oil changes AIR SYSTEMS INTERNATIONAL INC 829 Juniper Crescent Chesapeake Va 23320 Telephone 757 424 3967 Toll Free 1 800 866 8100 Fax No 757 424 5348 http www airsystems com e mail sales airsystems com Printed in the U S A Copyright Air Systems International Inc 2012 All Rights Reserved
15. rease until a reading of OO is obtained SP ZERO AIRLINE MONITOR STEP 10 Turn the regulator off and disconnect the regulator from the zero gas cylinder CALIBRATION PROCEDURE CO Monitor Span Adjustment Use only 10 20ppm CO gas for calibration Using a higher concentration may decrease accuracy at lower scale readings Note 10ppm gas must be used to satisfy Canadian calibration requirements STEP 1 Install regulator on the CO calibration gas cylinder D 41 oi 20 PPM CARBON MONOXIDE STEP 2 Turn the knob on the regulator counterclockwise to allow the flow of gas thru the hose Verify flow of gas thru the hose via touch or sound STEP 3 Connect the plug to the air sample inlet on the monitor STEP 4 Allow digital readout to stabilize 15 30 seconds STEP 5 Adjust the span adjustment screw clockwise to increase or counterclockwise to decrease until the digital readout reads the same as the concentration ppm as printed on the calibration gas cylinder STEP 6 Turn the regulator off and repeat the zero adjust ment procedure The digital readout should return to a 00 reading CLOSE
16. xide CO 9 16 VDC or 115 VAC 50 60 Hz BREATHER BOX PARTS IDENTIFICATION e Normal Operation wa moncoos moncoos moncoos Pressure Gauge 1 cazoieos cazoisos sazmieon seleawe veanzser vranasen vianastm vRai2sen N A N A 10595 3 BREATHER BOX PARTS IDENTIFICATION MODEL BB15 CO MODEL BB30 CO 13 14 heal INTERNATIONALING Ser iid PRE d din MODELS BB50 100 CO MODEL BB150 CO NM gt 6 i a e HD Dun _ _ oo NR INI IA we TD Feed

The Breather Box - Air Systems International

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