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Biopak Benchman Instruction Manual

1. Se 3 6 40 A47D135 BioPak 240 Revolution Benchman Instruction Manual Part Number B5 06 6000 15 0 L Tool Kit ITEM GTY PART NUMBER REF 1 B6 02 5002 16 0 1 1 B6 02 5002 57 0 2 1 B6 02 5002 56 0 3 1 B6 02 5002 15 0 4 2 B6 02 5000 17 2 5 1 B2 02 4000 90 2 6 1 B2 03 3000 01 0 7 1 B6 02 5002 35 0 8 1 B2 02 5400 04 0 9 1 B2 03 1000 10 0 10 1 B2 03 1000 15 0 11 1 B2 03 1000 03 0 12 1 B2 03 1000 16 0 13 1 B2 03 1000 17 0 14 1 B2 03 1000 09 0 15 1 B2 03 1000 12 0 16 2 B2 03 1000 04 0 17 2 B2 03 1000 06 0 18 1 B2 03 1000 13 0 19 1 B2 03 1000 05 0 20 1 B5 01 3000 03 0 21 1 B2 02 7001 28 0 22 1 B4 02 6037 00 0 Note DESCRIPTION Tool Kit Complete Replacement Case Assembly Leak Check Adapter Fitting Flow Test Fixture Test Key System Drying Adapter Fitting Vent Valve Hand Wrench Center Section Pneumatic Plug Regulator Wash Cover Combination Pick Tool 00 Phillips head Screwdriver 1 Phillips Head Screwdriver 2 Phillips Head Screwdriver Va Hex Driver 3 16 Nut Driver 5 16 Nut Driver 3 8 x 5 16 Open End Wrench 7 16 Combination Wrench V Combination Wrench 5 8 x 9 16 Open End Wrench Leak Detection Fluid Tool Pouch 3 8 OD Rubber Tubing Replacement Case Assembly item 1 includes the tool kit case complete with internal pressure gauge and associated plumbing plus external shipping box A total of two 2 test keys item 4 are required for proper t
2. BIOMARINE SHALL PROVIDE PARTS AT ITS OWN EXPNSE BUT ALL LABOR SHALL BE AT THE EXPENSE OF THE BUYER BIOMARINE SHALL HAVE NO OBLIGATION FOR REPLACEMENT UNLESS 1 _ BIOMARINE HAS RECEIVED WRITTEN NOTICE OF THE ALLEGED DEFECT WITHIN THIRTY 30 DAYS FOLLOWING THE DISCOVERY OF THE DEFECT OR THIRTEEN 13 MONTHS FROM THE DATE OF PURCHASE EHICHEVER OCCURS SOONER AND 2 THE BUYER SUBMITS PROOF OF DATE OF PURCHASE WITH INVOICE OR EOUIVALENT DOCUMENTATION AND 3 THE DEFECTIVE GOODS ARE PROMPTLY RETURNED BY BUYER AT THEIR SOLE EXPENSE TO BIOMARINE AT 456 CREAMERY WAY EXTON PA 19341 USA AND 4 THE EQUIPMENT HAS NOT BEEN ALTERED AND 5 THE DEFECT OCCURS UNDER CIRCUMSTANCES OF PROPER USE IN ACCORDANCE WITH ALL INSTRUCTIONS AND MANUALS PROVIDED TO THE BUYER It shall be the responsibility of the buyer to read carefully and abide by all instructions provided to the buyer in the instruction manual or elsewhere If buyer and the employees of the buyer did not abide by such instructions then the alleged defect shall not be deemed to have arisen under circumstances of proper use The instructions for use of the goods reflect the opinion of experts based on field use and tests The instructions should be followed carefully It is impossible however to eliminate all risks inherently associated with the use of the goods Unintended conseguences may result because of factors as weather conditions the presence of other materials or the use or manner of
3. DESCRIPTION Breathing Hose Worm Gear Hose Clamp Stepless Ear Clamp Stepless Ear Clamp Installation Ratchet Tool 1 _ Guantities above reflect reguire for two hose assemblies per BioPak 31 Revision I A47D135 BioPak 240 Revolution Benchman Instruction Manual Revision I Part Number B5 06 6000 15 0 D Center Section Lid Assembly ITEM if QTY PARTNUMBER REF B6 02 5002 04 0 B2 02 4000 39 0 B6 02 5002 27 0 B2 02 4000 72 0 B3 01 3064 00 1 B2 02 3100 17 0 B2 06 6000 06 0 B2 06 6000 04 0 B2 06 6000 05 0 B3 03 1023 01 0 B3 01 1022 01 0 OND AAO N 0 O0 O0 O OR No DESCRIPTION Center Section Lid Assembly Complete Coolant Lid Center Section Lid Flow Baffle 6 x 1 2 Self Tapping Screws Snap Slide Fastener Snap Slide Washer Snap Slide Latch Snap Slide Guide Snap Slide Flat Washer Snap Slide Screw 10 32 A47D135 BioPak 240 Revolution Benchman Instruction Manual Revision I Part Number B5 06 6000 15 0 E Center Section Assembly ITEM GTY PART NUMBER REF 1 B6 02 5002 07 0 1 1 B4 04 7060 20 0 2 1 B6 02 5002 24 0 3 3 B3 02 0040 00 0 4 1 B6 02 5002 22 0 5 1 B4 04 7070 03 1 6 1 B2 02 3300 06 0 7 1 B4 04 7070 02 1 8 1 B4 04 7070 00 1 9 1 B2 02 3300 48 0 10 1 B4 04 7060 01 1 11 1 B2 02 7001 10 0 12 1 B6 02 5002 23 0 13 3 B3 01 0043 00 0 14 1 B6 02 5002 05 0 15 1 B2 06 6001 47 0 16 1 B4 03 5204 08 0 17 1 B2 02 3100 24 0 Note DESCRIPTION Center Secti
4. O Ring B4 04 7060 20 0 As needed Oxygen Cylinder North American 2 B2 01 2000 06 0 15 years 1 CO scrubber gaskets are provided packaged with each carbon dioxide scrubber 2 CO scrubber part number B5 01 5000 00 0 will provide a total of four 4 uses 3 Oylinders are required to be hydrostatically tested by a DOT approved testing facility every five years from the date of manufacture in order to remain in service for the full 15 year life span Date of manufacture is identified on the cylinder label The BioPak and RMS are designed with no factory mandatory component rebuild or replacements required during their lifetime of 20 years However certain components will require replacement over time due to wear or damage The Long Term and Turn Around Maintenance procedures will aid the Benchman in the identification of worn or damaged components It is recommended that after a period of five 5 years the Benchman pay particular attention and provide additional inspection to the parts list below Breathing Diaphragm Remove the center section and disconnect the diaphragm from the center section by loosening the clamp Inspect the diaphragm for signs of wear cracking or rot Facepiece Thoroughly inspect the rubber portions of the facepiece for signs of wear tears rips cracking or rot Breathing Hoses Inspect for signs of wear cracking stiffness tears or rot O Ring Seals In general if the SCBA has passed the high and low p
5. being in use at least once a month Long Term maintenance should be performed by a gualified Benchman Technician Appendix A of this manual provides an optional Maintenance Log Sheet to track long term maintenance cycles Individual users may design and use their own system to track maintenance histories 1 Visual Inspection a Remove the upper housing from the SCBA b Visually inspect all components of the SCBA for signs of wear abuse cracks loose connections or any other damage that may impede proper SCBA function Replace any component that shows damage or excess wear c Ifthe SCBA has been stored with CO2 absorbent pre packed verify that the SCBA is sealed from ambient atmosphere by inspecting for the presence of the facepiece storage plug installed in the facepiece adapter attached to the hoses Check the Turn Around maintenance tag for a valid shelf life date for the CO2 absorbent 2 Demand Valve Vent Valve Emergency Bypass Valve Low Pressure Alarm Functional Tests DO NOT USE TEST KEYS FOR THESE TESTS a Replace the facepiece adapter storage plug with the test plug B6 02 5002 56 0 and connect the test plug to the input port of the test kit using rubber tubing b Verify that the SCBA has no pressure contained within the breathing chamber by a zero reading on the test kit pressure gauge c Demand Valve Functional Test Open the oxygen cylinder valve and carefully listen for the sound of gas flowing into the breathing ch
6. is to install between the bypass valve and bypass valve push button with spring surrounding valve stem 12 14 SEENOTE3 11 35 Revision A47D135 BioPak 240 Revolution Benchman Instruction Manual Revision I Part Number B5 06 6000 15 0 H Manifold Assembly ITEM QTY PART NUMBER DESCRIPTION REF 1 B6 02 5002 00 0 Manifold Assembly Complete 1 1 B6 02 5002 21 0 Manifold Block w Pressure Switch 2 1 B6 02 5002 50 0 Constant Add Flow Restrictor Assembly 3 5 B4 03 5203 01 0 Swivel Elbow Fitting Note 1 _ Do not lubricate head gasket Item 3 during installation 2 Fittings Item 3 are supplied on spare tube assemblies 3 Manifold assembly mounts to lower housing of SCBA using two each of 6 x 3 8 screws B3 01 1061 01 1 and tooth washers B3 03 3063 00 0 Pressure Switch supplied installed into block WA Extension Fitting 7 supplied installed into block Port Plug NACRE supplied installed into block 36 A47D135 BioPak 240 Revolution Benchman Instruction Manual Revision I Part Number B5 06 6000 15 0 Il RMS Monitoring System ITEM GTY PART NUMBER DESCRIPTION REF 1 B6 01 5000 05 0 Monitoring System Complete 1 1 B2 02 1300 20 0 Battery Door 2 1 B2 02 7001 16 0 Battery Door Gasket 3 1 B2 02 4001 11 0 Battery Door Warning Label 4 2 B2 02 3000 07 0 Battery Door Captive Screw 5 1 B1 14 2000 00 0 9Vdc Battery 6 1 B1 10 3000 03 0 Center Section Cable not de
7. start of BioPak use and will continually rise as the user workload increases and as the frozen ice canisters begin to thaw 2 Install the FROZEN icepacks into the coolant shells The ice canisters must be frozen for a period no less than eight 8 hours prior to use and should only be installed into the coolant shells just prior to donning the BioPak 3 Should the user be exposed to high ambient temperatures the temperature of the 4 supplied breathing may rise above 90 F 32 C The BioPak 240 Revolution will allow the exchange of spent ice canisters for frozen ice canisters in the hazardous area without breaking into the breathing loop Thus it is suggested that a supply of frozen ice canisters be kept on hand when utilizing the SCBA in applications of high ambient heat Install the PCM canister Problem Facepiece fails positive and or negative testing during user donning Probable Causes 1 Poor facepiece fit 2 Inhalation and or exhalation check valves missing in facepiece 3 Inhalation and or exhalation check valves damaged in facepiece 4 Improper positive and negative test check conducted Remedy 1 Adjust facepiece to gain a good facepiece seal Remove any facial hair such as beards moustaches side burns and hair that may impede the ability of the facepiece to seal to the face Replace the facepiece adapter assembly Replace the facepiece adapter assembly 4 Properly conduct the positive and negative test c
8. 0 psig and is indicated by a flashing red light and audible alarm The RMS will automatically power down once the system pressure has dropped below 25 psig g Vent the SCBA of pressure Remove all test equipment and reinstall the facepiece adapter storage plug A47D135 h BioPak 240 Revolution Benchman Instruction Manual Revision I Part Number B5 06 6000 15 0 Verify that the oxygen cylinder contains 3000 psig 207 Bar of pressure Ensure the oxygen cylinder is turned off Replace the upper housing on the SCBA 3 High Pressure Leak RMS and Cylinder Gauge Testing DO NOT USE TEST KEYS FOR THESE TESTS a Place the SCBA on a flat surface and verify it is sealed against ambient atmospheres by the presence of the installed facepiece storage plug in the facepiece adapter Open the oxygen cylinder Wait until the RMS gauge has time to fully pressurize Verify that the oxygen cylinder pressure gauge and the RMS gauge pressure readings are within 10 of each other Open the SCBA oxygen cylinder valve and allow the SCBA to pressurize DO NOT USE THE TEST KEYS FOR THIS TEST Inspect each plumbing connection joint with leak detection fluid B5 01 3000 03 0 Leak detection fluid that is not approved for use with oxygen may damage the SCBA and will void your warranty Inspection is performed by wetting the area to be tested with the detection fluid and allowing the fluid to sit undisturbed for approximately one 1 minute The continu
9. 1 Indicated components shall be lubricated with Dow 111 O Ring Lubricant B5 01 3000 1 1 0 prior to installation 2 Install Vent Body item 4 hand tight M sm 2 UBBER N 34 A47D135 BioPak 240 Revolution Benchman Instruction Manual Part Number B5 06 6000 15 0 G Pneumatic Assembly ITEM GTY PART NUMBER REF 1 1 1 B6 02 5002 31 0 2 1 B6 02 5002 32 0 3 1 B6 02 5002 30 0 4 1 B6 02 5002 03 1 5 1 B6 02 5002 02 1 6 1 B4 04 5000 00 0 7 1 B4 04 5570 00 0 8 1 B6 02 5002 00 0 9 1 B6 02 5002 26 0 10 1 B6 02 5002 43 0 11 1 B6 02 5002 45 0 12 1 B6 02 5002 44 0 13 1 B4 04 0030 00 0 14 1 B2 02 3300 14 0 15 1 B2 02 4001 13 0 Note DESCRIPTION Pneumatic Assembly Bypass Feed Tube Bypass Return Tube Oxygen Feed Tube Constant Add Center Section Feed Tube Demand Add Center Section Feed Tube Bypass Valve Push Button Bypass Valve Manifold Assembly See Section H Oxygen Regulator Assembly Remote Gauge Shut Off Valve Assembly Remote Gauge Assembly Remote Gauge Feed Tube Assembly Bodok Cylinder Seal Washer Bypass Valve Spring Remote Gauge Lock Out Clip 1 Bypass Valve Item 7 to install into bypass push button using one tooth washer supplied with valve installed between valve and push button 2 Oxygen Regulator Item 9 is supplied as a complete assembly only Regulator will mount to SCBA lower housing with two 8 x 3 8 Self Tapping Screws B3 01 4071 00 0 3 Spring item 14
10. 15 0 20a opt B6 02 5002 63 0 20b opt B2 02 7000 39 0 21 1 B2 02 4000 90 0 22a 1 B6 02 5002 54 0 22b 1 B6 02 5002 55 0 23 1 B6 02 5002 41 0 24 1 B2 02 7001 07 0 Note DESCRIPTION BioPak 240 Revolution Complete BioPak 240 Revolution Complete Facepiece Anti Fogging Agent 2 oz Spray Magnetic Facepiece Wiper Small Facepiece Assembly See Section B Medium Facepiece Assembly See Section B Large Facepiece Assembly See Section B Upper Housing Assembly Coolant Lid Ice Canister Breathing Hose See Section C Center Section Lid Assembly See Section D CO Scrubber Canister CO End Gasket Center Section Assembly See Section E Pneumatic Assembly See Section G RMS Monitoring System See Section I North American Oz Cylinder Empty See Section J North American O Cylinder Full See Section J Lower Housing Assembly See Section K Harness Assembly Non Flame Rated Harness Assembly Flame Rated Ice Canister Freeze Form User Manual ENGLISH Benchman Manual ENGLISH Hard Storage Case not depicted Soft Storage Case not depicted Facepiece Storage Plug Cylinder Fill Adapter CGA540 Male Cylinder Fill Adapter CGA540 Female Internal Phase Change PCM Heat Exchanger Moisture Absorbent Pad Set 1 Includes North American Cylinder Non Flame Rated Harness NIOSH Certification 2 Includes North American Cylinder Flame Rated Harness NIOSH Certification 3 COs Scrubber Canister part number B5 01 5000 00 0 will supply four se
11. BIOPAK 4 2H REVOLUTION Benchman Instruction Manual Biomarine Biomarine Ntron Inc 456 Creamery Way Exton Pennsylvania 19341 U S A Phone 610 524 8800 Fax 610 524 8807 Web www biopak240R com Document A47D135 Revision I Part Number B5 06 6000 15 0 February 2008 ECO 8405 A47D135 BioPak 240 Revolution Benchman Instruction Manual Part Number B5 06 6000 15 0 Table of Contents Subject Certification Approvals Cautions and Limitations S Special or Critical User s Instructions Intrinsic Safety Consideration for Model Type RMS Permissible Pressure and Temperature Monitoring Device Turn Around Maintenance Long Term Maintenance General Service Procedures Troubleshooting Guide Specifications Warranty lllustrated Parts Lists A Top Assembly B Facepiece Assembly C Breathing Hose D Center Section Lid Assembly E Center Section Assembly F Diaphragm Assembly G Pneumatic Assembly H Manifold Assembly Revolution Monitoring System RMS Gauge and Tri color Indicator Monitor J Oxygen Cylinder Assembly K Lower Housing Assembly L Tool Kit M Ice Canister Freeze Form N Miscellaneous Supplies O Accessory Components Appendix A Maintenance Log Sheet Revision I BioPak 240 Revolution Benchman Instruction Manual Revision I A47D135 Part Number B5 06 6000 15 0 Certification Approvals SCBA NIOSH Certification 2002 91 01 9 uoisineu jeqe1 910 0092 V Duiuuop o40y0g s
12. Y ANTI FOG pray North American ASSEMBLY ABSORBANT ASSEMBLY ASSEMBLY ASSEMBLY ASSEMBLY BREATHING HOSE INTERNAL HEAT FACEPIECE EXCHANGER VSN Sc Lv 6L Vd NOLX3 AYM AYAINWAHO 9St yyeay pue Ajajes jeuoredn2 o A 404 a n3nsuj JEUOREN GALVYOdHOONI 3NIHVIWOIS tous i A47D135 BioPak 240 Revolution Benchman Instruction Manual Revision I Part Number B5 06 6000 15 0 Carbon Dioxide scrubber NIOSH Certification National Institute for Occupational Safety and Health pN SERVICES S amp ES 4 i IO amp lt 15 b v vaga BIOMARINE INCORPORATED 456 CREAMERY WAY EXTON PA 19341 2532 USA PHONE 610 524 8800 CLEAN AIR SCRUBBER CHEMCIAL SCRUBBER CANISTER TC 13F 541 CAUTIONS AND LIMITATIONS 1 Approved for use only In replacing or refilling chemical scrubber part number C47C010 2 Not approved for use after indicated expiration date 3 Do not re use scrubber material A47C024DLb REV B 06 18 07 Remote Monitoring System RMS MSHA Electrical Approval BIOMARINE NTRON INC 456 Creamery Way Exton PA 19341 USA Model RMS Permissible Pressure and Temperature Monitoring Device United States Department of Labor MSHA Mine Safety and Health Adminstration MSHA Approval No 18 A060028 0 Tested for intrinsic safety in methane air mixtures only Warnings The battery is to be changed in fresh air only MSHA approved for use with one of the fol
13. al formation of bubbles will indicate the presence of a leak Tighten any fitting that exhibits a leak or replace faulty components that are causing the leak Retest any repairs Note that the oxygen cylinder valve should be closed and the SCBA fully depressurized when making repairs Use care when tightening compression fittings and be careful not to over tighten Close the oxygen cylinder valve and depress the emergency bypass valve after completing testing and repairs have been completed 4 Turn Around Maintenance Validation a Verify that a fully completed Turn Around Maintenance tag is tied between the buckles of the SCBA harness waist belt Should the Turn Around Maintenance Tag be missing incomplete or dated more than one year prior perform the full Turn Around Maintenance procedure A47D135 BioPak 240 Revolution Benchman Instruction Manual Revision I Part Number B5 06 6000 15 0 General Service Procedures Scheduled Component Replacement In order to maintain proper SCBA function it is recommended that the below listed components be replaced after the stated number of SCBA uses or time period Component Part Number Replacement Battery Use only from approved list B1 14 2000 00 0 200 hours or 6 months CO Scrubber Gasket B2 02 7001 15 0 1 use CO Scrubber B5 01 5000 00 0 1 use Facepiece Anti Fog Lens B2 02 0000 30 0 Approximately 20 uses Oxygen Cylinder Seal Washer B4 04 0030 00 0 As needed Center Section Lid
14. amber This will signal that the demand valve is properly admitting oxygen into the breathing chamber when the diaphragm is in its upper most position The sound of oxygen flowing into the breathing chamber shall cease within approximately 1 3 seconds This signals that the demand valve has properly closed as the diaphragm begins to inflate The demand valve should be inspected and replaced if the demand valve fails to initially open or close when the diaphragm is fully inflated d Vent Valve Functional Test Fill the SCBA with oxygen by depressing the emergency bypass one time for no more than 2 3 seconds Observe the test kit pressure gauge A passing test is indicated by the test gauge remaining at or below 2 of water column e Emergency Bypass Functional Test Depress the emergency bypass valve for 1 to 2 seconds The sound of gas flowing into the center section shall be observed This gas flow shall cease when the bypass valve button is released Replace the emergency bypass valve should it fail to operate as described f Low Pressure Alarm Functional Test While observing the RMS Gauge and TRIM turn on the oxygen cylinder Verify that you have an audible alarm Red Green Blue flashing lights and finally a Green flashing light Wait approximately 60 seconds or until the RMS gauge reaches maximum pressure Turn off the oxygen cylinder and allow the BioPak to slowly reduce system pressure The low oxygen alarm must activate between 650 100
15. ants the I the installation of such items in the completed product shall so conform to the installation instructions of the manufacturers thereof as not to invalidate such applicable warranties on such items as are obtained by Biomarine from such manufacturers and ii the workmanship incorporated in such installation shall be free from defects 26 A47D135 BioPak 240 Revolution Benchman Instruction Manual Revision I Part Number B5 06 6000 15 0 lllustrated Parts Lists The following pages will provide exploded part lists for the various assemblies within the BioPak 240 Revolution The Benchman is to utilize these part lists for component ordering and as a guide for SCBA service All parts listed within the following pages are available directly from the factory or any Biomarine authorized agent or dealer 27 A47D135 BioPak 240 Revolution Benchman Instruction Manual Part Number B5 06 6000 15 0 A Top Assembly ITEM QTY PARTNUMBER REF B7 07 2401 04 0 REF B7 07 2401 02 0 1 1 B6 02 5002 17 0 2 opt B6 02 5002 10 0 3a 1 B6 02 5002 09 0 3b 1 B6 02 5002 09 1 3c 1 B6 02 5002 09 2 4 1 B6 02 5002 18 0 5 2 B2 02 4000 39 0 6 2 B6 02 5002 37 0 7 2 B2 02 7001 09 0 8 1 B6 02 5002 04 0 9 1 B5 01 5000 00 0 10 2 B2 02 7001 15 0 11 1 B6 02 5002 07 0 12 1 13 1 14a 1 B6 02 5001 98 0 14b 1 B6 02 5001 98 1 15 1 16a 1 B2 02 7001 25 0 16b 1 B2 02 7001 24 0 17 2 B6 02 5002 40 0 18 1 B5 06 6000 14 0 19 1 B5 06 6000
16. application of the goods all of which are beyond the control of Biomarine All such risks shall be assumed by the buyer Buyer shall be responsible for insuring that the goods are functioning properly at all times and shall not use any goods which are not functioning properly If buyer uses goods when they are not functioning properly then buyer agrees to defend indemnify and hold Biomarine harmless against all losses damages and injuries to persons or property as a result of the use of the malfunctioning goods These warranties do not extend to the goods if they have been subjected to misuse neglect or accident including extended exposure to direct flames and or caustic chemical products after its delivery to buyer nor does it extend to any item that was modified or altered after its delivery to buyer IN NO EVENT WILL BIOMARINE BE LIABLE FOR ANY LOSS OR DAMAGE DIRECTLY OR INDIRECTLY ARISING FROM THE DEFECTS OR FROM THE USE OF THE GOODS OR FOR CONSEQUENTIAL OR INCIDENTAL DAMAGES WHETHER IN CONTRACT TORT OR OTHERWISE OR FOR PERSONAL INJURY OR PROPERTY DAMAGE OR ANY FINANCIAL LOSS Any description of the goods contained in any documents to which these warranty provisions related including any guotations or purchase orders relating to the goods being delivered to buyer are for the sole purpose of identifying the goods and any such description as well as any sample or model which may have been displayed to or seen by buyer at any time hav
17. ash Cover B2 02 5400 04 0 provided in the test kit to seal off the regulator from contamination while washing the lower housing Wipe down the exterior surface of the oxygen cylinder with a clean dry lint and oil free cloth to remove accumulated dirt and grime With a clean lint free cloth clean the cylinder valve area of all dirt grime grease etc Inspect the sealing washer for contamination and defects Remember to keep the sealing washer free of oils including oils from your fingers and hands dirt grime and contaminants c Submerge the center section breathing hoses with facepiece adapter center section lid coolant lids ice canisters and moisture sponges and PCM canister into a bath of potable water and cleaning solution Mix the ready use disinfectant P N B6 02 5000 42 0 at one packet per gallon The AV3000 facepiece should be sprayed with Multi Wash Disinfectant B5 01 5000 01 0 and rinsed with clean water Caution Clean and disinfect the AV30006 facepiece using the spray Multi Wash Disinfectant BEFORE submerging the facepiece in to the rinse water reseal the edges of the anti fog insert lens Failure to do so will allow water to seep between the anti fog lens and facepiece lens If this occurs the anti fog insert must be discarded and a new one installed When replacing the anti fog insert thoroughly clean the facepiece lens area of all adhesive and other contaminants to ensure a good seal and visibility d A
18. ate a flow rate between 1 6 to 2 4 lpm Read the center of the ball If the test fails replace the flow restrictor as described in the long term maintenance section of this manual To get the most accurate reading you must have a minimum of 1500 psi 104 bar in the cylinder CAUTION The use of non approved flow meters will result in inaccurate flow readings Use only the flow meter supplied in the BioPak 240R Test Service Kit j Enter the measured flow rate Date and initial Flow Test lom section on the Turn Around Maintenance Tag k Close the oxygen cylinder valve and remove all test equipment If disabled in step g above connect the manifold block electrical connection to the RMS main body The electronics will not properly operate if the Manifold Block connector is not connected Do not force the pin connectors when attaching the pinned cable connection Reconnect the constant add feed line to the center section port m Reconnect the temperature sensor line to the center section A47D135 BioPak 240 Revolution Benchman Instruction Manual Revision I Part Number B5 06 6000 15 0 8 SCBA Assembly Low Pressure Leak Testing a If not already assembled in section 7 install and secure the center section lid hoses with face piece adapter with airtight storage plug b Remove the facepiece adapter airtight plug from the front of the facepiece adapter and install the leak test plug B6 02 5002 56 0 supplied with the test
19. azardous Dual Sterile Distilled water ice canisters capable of replacement without breaking breathing loop Fixed phase change material canister At ambient temperature above 40 F 200 hours or 6 months whichever comes first Stated operational temperature range pertains to the ability of the SCBA equipment to function under the stated temperature ranges and does not take into account human factors that may limit actual operational temperature range of a specific individual For more information concerning human heat stress factors reference the Varley Report Heat Stress 04 107 pdf located on the Biomarine website at http www biomarineinc com manuals html 25 A47D135 BioPak 240 Revolution Benchman Instruction Manual Revision I Part Number B5 06 6000 15 0 Warranty Biomarine warrants subject to the terms below that the goods will be free from defects in design materials and workmanship for a period of three 3 years from the date that the goods are purchased by buyer with the exception of rubber components Rubber and silicone rubber components are similarly warranted for a period of one 1 year from the date of purchase THIS WARRANTY DOES NOT APPLY TO OXYGEN CYLINDER HYDROSTATIC TESTING FOR PERIODIC RECERTIFICATION OF THE PRESSURE VESSEL THE SOLE LIABILITY OF BIOMARINE FOR ALL PURPOSES SHALL BE TO REPLACE AT THE SOLE OPTION OF BIOMAINRE DEFECTIVE PARTS APPEARING WITHIN THE THREE OR ONE YEAR PERIOD AS APPLICABLE
20. cement Warning To maintain the intrinsic safety certification of the monitoring system use only Biomarine approved 9 volt batteries listed on the specifications page of this manual Replacement of battery must be made in a safe area known to be free of explosive gas mixtures and enriched oxygen Always replace baitery with the RMS system in a non powered state oxygen cylinder turned off and no oxygen in the SCBA breathing loop Remove the upper cover from the SCBA 2 Disconnect the temperature cable from the center section and pull the module straight out of the SCBA lower housing Perform the Intrinsic Safety Assessment Procedure listed below 4 Inspect the RMS alarm module housing for signs of damage Remove the battery cover from the rear of the sensor unit by unthreading the two screws located on the battery door Inspect the battery door for signs of wear or damage Dust tight and water tight integrity are reguired for use in potentially explosive atmospheres Inspect the interior of the battery compartment for the presence of liquid dust or corrosion Replace the RMS if damaged or the enclosure integrity is compromised 5 Pull the battery out of the housing using the pull strap Discard the spent battery 6 Install a fresh battery from the approved list of 9 volt batteries part number B1 14 2000 00 0 into the baitery holder aligning positive with positive and negative with negative 7 Inspect the gasket of the batte
21. d 8 ounce bottle B5 01 3000 03 0 Disinfectant 75 single use packets B6 02 5000 42 0 Multi Wash Disinfectant with Spray B5 01 5000 01 0 Note 1 Packet disinfectant is suitable for cleaning and disinfecting all components of the BioPak with the exception of the facepiece Use the Multi Wash Disinfectant only on the facepiece Multi Wash Disinfectant is suitable for cleaning and disinfecting all components of the BioPak including the facepiece 44 A47D135 BioPak 240 Revolution Benchman Instruction Manual Revision I Part Number B5 06 6000 15 0 O Accessory Components The following will provide a brief description of available accessory components for the BioPak 240R New accessory components are being developed as needs arise To get a full listing of available accessory components consult with the local Biomarine representative or check the Biomarine website at http Awww biopak240R com Flame Rated Harness Chest Belt Extender B2 02 7001 34 1 Provides harness chest belt length extension to increase available size range of harness Flame Rated Harness Waist Belt Extender B2 02 7001 35 1 Provides harness waist belt length extension to increase available size range of harness Standard Harness Chest Belt Extender B2 02 7001 34 0 Provides harness chest belt length extension to increase available size range of harness Standard Harness Waist Belt Extender B2 02 7001 35 0 Provides harness waist belt length extension to i
22. d from damage A properly stored SCBA will be one that has been thoroughly cleaned dried tested and all items on the Turn Around Maintenance Tag properly documented Any SCBA that fails testing must be clearly identified or Tagged Out of service Warning Failure to clean disinfect inspect recharge oxygen cylinder replace carbon dioxide scrubber canisters refreeze and insert ice canisters and installing the PCM canister as stipulated by the Turn Around Maintenance Procedure will result in less than adeguate SCBA performance and may lead to user injury or death Never seal a wet SCBA from ambient atmosphere or store a wet SCBA in the carrying case or other enclosed container To prevent mildew or mold infestation always allow adequate drying time before sealing and storing the SCBA If a quick Turn Around Maintenance has been performed the SCBA will function and is designed to work wet However remove or drain large quantities of water from the breathing chamber hoses and facepiece before placing into service A47D135 BioPak 240 Revolution Benchman Instruction Manual Revision I Part Number B5 06 6000 15 0 Long Term Maintenance In addition to normal Turn Around Maintenance the SCBA shall be visually inspected and high pressure tested on a monthly basis if the SCBA is in constant use or on a guarterly basis if the SCBA has been used less than once a month or placed into long term storage Constant use is defined as
23. e capable of determining when excessive ambient temperatures and high workloads will lead to physical exhaustion and or collapse e The BioPak 240 Revolution is suitable for respiratory protection during entry into and escape from oxygen deficient atmospheres with a temperature range of 5 F 15 C to 110 F 43 C Please note that temperature range pertains to the ability of the SCBA to function under the stated temperature ranges and does not take into account human factors that may limit actual operational temperature range for a specific individual For more information concerning A47D135 BioPak 240 Revolution Benchman Instruction Manual Revision I Part Number B5 06 6000 15 0 human heat stress factors reference Varley Report Heat Stress 04 107 pdf at http www biomarineinc com manuals html e The BioPak 240 Revolution is approved when the oxygen cylinder is fully charged with compressed medical or aviation grade oxygen with a moisture content less than 50 mg m at 3000 psi 207 bar Allow the oxygen cylinder to cool after filling to determine the correct pressure DO NOT SUBSTITUTE ANY OTHER GAS TYPE FOR THE SPECIFIED OXYGEN If the oxygen cylinder is improperly filled with any gas other than oxygen the cylinder must be replaced A foreign gas may cause cylinder corrosion Warning The oxygen cylinder shall be filled with the grades of oxygen specified above and no other type of oxygen or gas The user bears full responsibility for the c
24. e lubricating the o ring to feel for inconsistencies in the o ring surface gt Christo Lube and Dow 111 are the only o ring lubricants that shall be utilized on the SCBA components Never use petroleum jelly or other types of lubricants Use the proper lubricant as specified by the illustrated parts list Never use Dow 111 on any o ring seal that comes in contact with high pressure oxygen Use only Cristo Lube on high pressure o rings High pressure is defined as regulated pressure or higher Using the improper type of lubricant creates serious safety hazards with the potential for combustion gt NEVER EVER apply lubricant to the sealing washer that sits between the oxygen cylinder and the oxygen pressure regulator Be careful not to deposit oils or other contaminants from your hands and fingers when handling the sealing washer It is recommended to inspect and re lubricate the below listed o ring seals after the specified number of SCBA uses or age O Ring Description Uses Age Center Section Lid O Ring every 25 uses Vent Valve O Rings every 50 uses Other O Rings every 1 year Oxygen Cylinder There are no user serviceable components on the oxygen cylinder assembly The cylinder should be externally inspected regularly for signs of damage to the outer wrapping Cylinders that are cracked flaking or show exposed fibers should immediately be retired from service The BioPak cylinders are DOT TC approved and reguire hydrostatic testing eve
25. e not been made part of the basis of the bargain and have not created or amounted to any warranty express or implied that the goods would conform to any such description or any such sample or model EXCEPT AS SPECIFICALLY SET FORTH IN THESE WARRANTIES BIOMARINE MKES NO WARRANTIES EXPRESS OR IMPLIED WHETHER ARISING BYLAW CUSTOM CONDUCT OR USAGE OF TRADE INCLUDING WARRANTIES AS TO MERCHANTABILITY OR AS TO THE FITNESS OF THE GOODS FOR ANY PARTICULAR USE OR PURPOSE AND ANY WARRNTIES INCLUDING WARRANTIES AS TO MERCHANTABILITY AND FITNESS FOR PARTICULAR USE OR PURPOSE AND THE RIGHTS AND REMEDIES PROVIDED HEREIN ARE EXCLUSIVE THESE WARANTIES SHALL RUN TO THE BUYER ONLY AND SHALL NOT BE CONSTRUED AS A CONDITION Biomarine does not warrant that the goods are free from the rightful claim of any third person by way of infringement or patents or other proprietary information or disclaims any warranty against such infringement The terms of these warranties shall apply to the product sold by Biomarine except absorbent filters and anti fog lens inserts which are considered consumable item and as such are not covered by the terms of these warranties No waiver alteration or modification of the terms of these provisions shall be valid unless in writing and signed by an executive officer of Biomarine These warranties shall not apply to accessories or devices purchased by Biomarine and attached to or made part of the goods except that Biomarine warr
26. ed Remedy 1 Inspect the check valve and free it up if possible or replace the facepiece adapter assembly as required 2 Remove the breathing chamber from the BioPak Replace the springs if they appear damaged or install the springs if they are missing 3 Replace the demand valve in the center section Problem Alarm indications of remaining service time not functioning correctly Probable Causes 1 Monitoring system battery has expired 2 Monitoring system electrical cable not installed 3 Monitoring system has failed Remedy 1 Replace the monitoring system battery and test alarm function according to procedures in Long Term Maintenance 2 Inspect the monitoring system electrical connections Make sure the connectors are clean and fully engaged and secured to their connections 3 Contact the factory for a replacement monitoring system 23 A47D135 BioPak 240 Revolution Benchman Instruction Manual Revision I Part Number B5 06 6000 15 0 Problem Breathing gas is uncomfortably warm during use Probable Causes 1 User is unfamiliar with conditions of BioPak supplied atmospheres 2 Frozen ice canisters have not been installed into the coolant shells 3 User is working in high ambient temperatures 4 PCM canister is missing Remedy 1 The BioPak will typically supply breathing gas to the user at temperatures below 90 F 32 C throughout the 4 hour duration Breathing gas temperatures will be cool at the
27. ed and will require replacement 1 Remove the upper housing of the SCBA 2 Use the Va hex driver from the tool kit to remove the flow restrictor from the manifold block mounted to the lower housing of the SCBA Discard the clogged flow restrictor head gasket and o ring Install a new restrictor assembly B6 02 5002 50 0 into the manifold block and tighten hand tight with the 4 hex driver supplied in the service kit Do not over tighten Perform the high pressure leak test described in Long Term Maintenance Perform the flow test described in Turn Around Maintenance Replace the upper housing of the SCBA 20 A47D135 BioPak 240 Revolution Benchman Instruction Manual Revision I Part Number B5 06 6000 15 0 Factory Service and Training The design of the BioPak 240 Revolution is intentionally simplistic so that service procedures will be easy to perform by a trained Benchman Technician Should a service situation arise that reguires factory service or assistance the Benchman Technician can gain support from the contact information listed below USA Factory Biomarine Ntron Incorporated ATTN Service Department 456 Creamery Way EXTON PA 19341 2532 USA PHONE 610 524 8800 Monday through Friday 9 5 Eastern Time FAX 610 524 8807 WEB http www biomarineinc com EMAIL service biomarineinc com To allow us to better serve your needs and to help you troubleshoot your particular problem please include in all ser
28. enance Tag A47D135 BioPak 240 Revolution Benchman Instruction Manual Revision I Part Number B5 06 6000 15 0 6 Facepiece a Inspect the rubber components for signs of wear cuts nicks or abrasions Replace facepiece components as required Ensure the Multi Wash has been completely rinsed from the facepiece b Re seal the perimeter of the anti fog lens If the seal is damaged or leaks replace the anti fog insert c Apply a coating of Anti Fog solution to the interior of the facepiece lens and anti fog insert with the anti fog spray provided Ensure the facepiece is completely dry prior to anti fog treatment A wet facepiece will not anti fog properly Do not wipe off prior to storage or use d Inspect the chamois of the optional wiper Clean or replace the chamois on both wiper parts as required Apply anti fog solution or water to both halves of the chamois before every use to ensure mask lens does not scratch e Date and initial the Anti Fogging Agent Applied section on the Turn Around Maintenance Tag 7 SCBA Assembly Carbon Dioxide Scrubber Charging Flow Test a Install the center section into the lower housing making sure to align the diaphragm spring retainers with the three lower housing springs Insert the four retainer pins b Install the PCM canister onto the center section CAUTION Failure to install the Phase Change Material PCM Canister into the center section prior to use will result in increased breat
29. ertification of purity of the oxygen contained within the oxygen cylinder Should the oxygen cylinder be filled with a gas other than specified above the cylinder shall be replaced Always check for a current hydrostatic test date DOT requires carbon fiber wrapped aluminum cylinders be tested by an approved facility on a 5 year cycle from the date of manufacture Cylinder inspections by the user as outlined in CGA 6 2 must be done on a regular basis e The user of the BioPak bears full responsibility for the certification of purity of compressed oxygen utilized within the oxygen cylinder Use of non approved gasses can result in serious injury or death to the user e Prior to each use of this apparatus a fully charged oxygen cylinder a fresh charge of carbon dioxide absorbent frozen ice canisters and the phase change material PCM canister must be installed e After each use of the SCBA thorough cleaning and disinfection of facepiece breathing hoses and breathing loop must be completed in accordance with procedures provided in the BioPak 240 Revolution Benchman Instruction manual e Use with adequate skin protection when worn in gases or vapors that poison by skin absorption for example hydrocyanic acid gas e Do not use any unapproved facepiece Use only the facepiece approved for this apparatus An unapproved facepiece will compromise the protection provided to the user by the SCBA A good facepiece seal is important to achieving f
30. essure Regulator Failure Remedy Readjust the facepiece User should train for proper facepiece seal using a quantitative fit test The facepiece seal will be difficult if not impossible to achieve if the user has any facial hair or is wearing glasses that interfere with proper facepiece fit The user should be clean shaven and should utilize optional spectacle mounting kits if glasses are worn 2 Do not open the oxygen cylinder valve until after the facepiece has been donned If the oxygen cylinder valve is opened prior to donning the facepiece excessive loss of the oxygen stores will result 3 Use of the bypass valve in an attempt to clear the facepiece will result in excessive loss of oxygen stores and will not aid in clearing the lens The bypass valve should only be utilized in emergency situations since it will dump unrestricted flow directly into the breathing loop and will not conserve the oxygen stores Properly apply anti fog material or utilize the magnetic wiper part number B6 02 5002 10 0 to clear the facepiece lens of dirt fog moisture etc 4 Whenever the user is under heavy workloads or placed into a hot environment the body will reguire a higher than usual intake of oxygen Such situations may serve to shorten the duration of the BioPak below the 4 hour rating 5 Leaks in the breathing loop the low pressure system and the high pressure system will serve to shorten BioPak duration Inspect the SCBA according to procedures
31. esting of the BioPak 240R Order a minimum length of 6 feet of tubing Longer lengths are available upon request 41 Revision I A47D135 Part Number B5 06 6000 15 0 fo F m N 1 Pa ax 4 A jam f o i n 9 Pag 10 S LL IIG 12 Se DES Ly 13 a i AN 19 Ps um n i 15 BioPak 240 Revolution Benchman Instruction Manual Revision I zm 7 20 22 21 A47D135 BioPak 240 Revolution Benchman Instruction Manual Revision I Part Number B5 06 6000 15 0 M Ice Canister Freeze Form ITEM GTY PART NUMBER DESCRIPTION REF 1 B6 02 5002 40 0 Ice Canister Freeze Form Complete 1 1 B6 02 5002 58 0 Base Assembly 2 1 B2 02 4001 46 0 Freeze Tube 3 1 B2 02 1100 06 0 Top Plate 4 4 B3 02 4100 00 0 Wing Nut yo N 3 4 43 A47D135 BioPak 240 Revolution Benchman Instruction Manual Revision I Part Number B5 06 6000 15 0 N Miscellaneous Supplies DESCRIPTION PART NUMBER Test Kit includes test eguipment and tools B6 02 5002 16 0 Seal Kit includes all replacement seals amp lubricants B6 02 5002 14 0 Christo Lube O Ring Lubricant 2 ounce tube B5 01 3000 01 0 Dow 111 O Ring Lubricant 5 3 ounce tube B5 01 3000 11 0 Leak Tec Leak Detection Flui
32. heck Users are encouraged to visit Biomarine on the worldwide web at http www biopak240R com for product updates and various downloadable documents including Material Safety Data Sheets MSDS manuals and other materials 24 A47D135 BioPak 240 Revolution Benchman Instruction Manual Part Number B5 06 6000 15 0 BioPak 240R Specifications Respirator Type Respirator Duration Protection Size Weight Ready to use Alarms Operational Temperature Range Storage Temperature Range Approvals Power Oxygen Tidal Volume Carbon Dioxide Scrubber Cooling Expected Battery Life Revision I Self Contained Closed Circuit Pressure Demand Certified as entry and escape 4 hour duration Positive Pressure 23 0 x 17 3 x 7 0 584 x 439 x 178 mm 34 pounds 15 4 kg Green LED Status Ok Red LED Alarm Condition Blue LED Insert Ice Reminder Audible Alarm Alarm Condition 5 to 110 F 15 to 43 C 40 to 90 F 4 to 32 C NIOSH TC 13F 541 MSHA 18 A060028 0 US DOT E11194 per DOT CFFC Standards Transport Canada TC SU 5303 1 9 volt dc battery required for monitoring system Energizer 522 Panasonic 6AM6 Rayovac A1604 Duracell MN1604 440 liters 3000 psi 207 bar Medical Grade or Aviation Grade Oxygen Moisture content less than 50 mg m at 3000 psi 207 bar Over 6 liters Dual single use Calcium Hydroxide cartridges Non dusting non settling non channeling non h
33. hing gas temperature c Install the three moisture sponges onto the top bed of center section Note that installing wet sponges and closing up the SCBA may lead to mold growth during extended storage periods To prevent mold growth install the sponges in a totally dry state and moisten sponges just prior to SCBA use d Reinstall the oxygen cylinder making sure to also install the sealing washer onto the oxygen regulator stub into the lower housing and secure into position with the strap Ensure the sealing washer is dry clean and free of dirt grime and oils DO NOT LUBRICATE THE OXYGEN SEALING WASHER e Pre packing of CO2 scrubber cartridges is OPTIONAL Skip steps e and f if you do not pre pack Inspect the replacement carbon dioxide scrubber package and verify that the expiration date has not passed and that the expiration date will not occur during the expected SCBA storage period Record the expiration date of both scrubbers on the Turn Around Maintenance Tag A47D135 BioPak 240 Revolution Benchman Instruction Manual Revision I Part Number B5 06 6000 15 0 f Open the carbon dioxide scrubber container and install a new gasket supplied with the scrubbers into each scrubber location in the center section Immediately place the fresh scrubber canisters into the center section on top of the gaskets and immediately install and secure the center section lid hoses with facepiece adapter and install the facepiece adapter airtight s
34. ill nestle within the convolutions of the breathing hose to provide crush resistance when carrying equipment over the shoulder Recommend a minimum of 5 rings per breathing hose 45 A47D135 BioPak 240 Revolution Benchman Instruction Manual Revision I Part Number B5 06 6000 15 0 Appendix A Maintenance Log Sheet Biopak Model Number BioPak 240 Revolution Biopak Serial Number Long Term Maintenance Benchman Signature Turn Around High Pressure Comments Maintenance Leak Test lt a c 2 5 7 3 o o et o 5 46
35. ing are some but not all medical and psychological conditions that could limit or prevent the use of the BioPak 240 Revolution Emphysema Chronic Obstructive Pulmonary Disease Bronchial Asthma X Ray evidence of Pneumonia Evidence of reduced pulmonary function Coronary Artery Disease Severe or progressive hypertension Epilepsy Grand Mal or Petit Mal Pernicious Anemia Diabetes Insidious or Mellitus Breathing difficulties when wearing a SCBA Abnormal or ruptured ear drum Claustrophobia or anxiety when wearing a SCBA Pacemaker or other Cardiac Conditions e Compressed Oxygen Hazard Always handle oxygen cylinders with care to prevent damage Do not allow oil grease or other foreign materials to come in contact with cylinder cylinder valve or cylinder pressure regulator to prevent possible ignition Do not open the cylinder valve in the presence of open flame sparks or high radiant heat Failure to follow these recommendations could result in personal injury or death e Oxidizing Agent Hazard Oxygen will enhance the combustion of other materials so that materials that normally will not burn in air may burn in oxygen rich atmospheres and materials that do burn in air will burn more vigorously and at a higher temperature in oxygen rich atmospheres Oxygen will not cause materials to ignite without the presence of an ignition source e Work Load Stress Factors The use of an SCBA will add to the workload and stress of the user The user must b
36. ize at 6 8 inches water column of pressure The test gauge pressure will stop creeping upward when the SCBA reaches stabilization After one 1 minute the pressure gauge of the test kit shall indicate no less than 0 2 inches water column pressure below the stabilized starting pressure If the test gauge pressure continues to increase the oxygen cylinder may still be open or the SCBA pressure lines are continuing to bleed down Shut off the cylinder adjust the test kit gauge to 6 8 inches water column and repeat test h After completion of the Low Pressure Leak test vent the pressure from the SCBA using the test kit bleed valve and remove all test equipment from the SCBA Rubber tubing leak test plug and test keys DO NOT FORGET TO REMOVE THE TEST KEYS i Replace the leak test plug with the storage plug on the facepiece adapter j Inspect the oxygen cylinder pressure gauge and verify that it is filled to 3000 psig 207 Bar Top off the oxygen cylinder if required k Date and initial CO2 Cartridges Replaced and Low Pressure Leak Test section s on the Turn Around Maintenance Tag A47D135 BioPak 240 Revolution Benchman Instruction Manual Revision I Part Number B5 06 6000 15 0 9 RMS Gauge and Tri Color Indicator Module TRIM System Check a While looking at the gauge and TRIM open the oxygen cylinder valve and listen for the alarm test and observe the gauge and TRIM color seguence The cylinder must be filled with a minimum
37. kit onto the facepiece adapter c Attach one end of the test kit rubber tubing to the leak test plug and the other end of the rubber tubing to the input port of the test kit d Insert two test keys B6 02 5000 17 2 into the keyholes in the back of the lower housing e Open the oxygen cylinder valve for a minimum of 60 seconds Oxygen should immediately flow into the breathing chamber If you do not hear or detect the flow of oxygen into the breathing chamber or if the oxygen flow continues without stopping the demand valve may have failed and will require testing as described in the Long Term Maintenance section of this manual f Close the oxygen cylinder valve and fully depress the bypass valve Immediately use the test kit bleed valve to adjust the SCBA pressure to 6 8 inches water column pressure If you attain 6 8 inches water column pressure proceed with the test If you do not achieve 6 8 inches of water column inspect for leaks DO NOT OVER PRESSURIZE THE SCBA Warning Do not over pressurize the SCBA Over pressurization of the SCBA with the test keys installed beyond 8 of water column could damage the vent valve and diaphragm Warning Failure to close the oxygen cylinder during this test will allow oxygen to continue to flow into the breathing chamber through the constant add This will over pressurize the SCBA and may cause the test keys to puncture and damage the vent valve g Allow the SCBA s pressure to stabil
38. llow all components to remain wetted by the cleaning solution a minimum of ten 10 minutes e THOROUGHLY RINSE all components several times with clean water to remove cleaning solution residue f Allow all components to air dry g Date and initial the Washed Disinfected section on the Turn Around Maintenance Tag 4 Oxygen Cylinder Charging Fill the oxygen cylinder with 3000 psig 207 BAR of medical or aviation grade oxygen Oxygen shall have moisture content less than 50 milligrams cubic meter at 2900 psi 200 BAR Warning The oxygen cylinder shall be filled with the grades of oxygen specified above and no other type of oxygen or gas The user bears full responsibility for the certification of purity of the oxygen contained within the oxygen cylinder Should the oxygen cylinder be filled with a gas other than specified above the cylinder shall be replaced Always check for a current hydrostatic test date DOT requires carbon fiber wrapped aluminum cylinders be tested by an approved facility on a 5 year cycle from the date of manufacturer Cylinder inspections by the user as outlined in CGA 6 2 must be done on a regular basis 5 Ice Canister Freezing a Place the cleaned and DRIED canisters into the freeze forms supplied with each SCBA b Freeze the ice canisters for a minimum of eight 8 hours before use at a maximum temperature of 10 F 12 C c Date and initial Ice Canister Placed in Freezer on the Turn Around Maint
39. lowing 9 Volt batteries only Eveready Inc Energizer 522 Panasonic Industrial Co 6AM6 Rayovac Corp A1604 or Duracell Inc MN1604 The connectors can only be connected to Biomarine BP240R Breathing Apparatus A47D135 BioPak 240 Revolution Benchman Instruction Manual Revision I Part Number B5 06 6000 15 0 Cautions and Limitations J Failure to properly use and maintain this product could result in injury or death M AII approved respirators shall be selected fitted and maintained in accordance with NIOSH MSHA OSHA and other applicable regulations N Never substitute modify add or omit parts Use only exact replacement parts in the configuration as specified by Biomarine O Refer to User s instructions and or maintenance manuals for information on use and maintenance of these respirators S Special or Critical User s Instructions and or specific use limitations apply Refer to User s instructions before donning S Special or Critical User s Instructions Cautions and Limitations e All users of the Self Contained Breathing Apparatus SCBA must be trained by Biomarine Oualified instructors in the donning operation inspection and emergency use procedures of the BioPak 240 Revolution e Biomarine must perform all repairs beyond the scope of this or the BioPak 240 Revolution Benchman Training manual e Prior to using the BioPak 240 Revolution it must be determined that the user is medically fit The follow
40. ncrease available size range of harness SCBA Kickstand B6 02 5002 48 0 Provides support to stand the BioPak 240R in a near vertical position on a flat surface such as a work surface Soft Carrying Case B2 02 7000 39 0 An armored nylon bag that will stow the BioPak 240R and facepiece Includes handles and shoulder strap for carrying Hard Transit Case B6 02 5002 63 0 A rigid case that will provide storage of the BioPak 240R and facepiece Includes wheels handles and internal protective foam Facepiece Kevlar Neck Strap B2 06 6001 64 0 Kevlar strap that will connect to clips on the facepiece assembly Strap will allow facepiece to hang from user s neck when BioPak 240R is being worn but not active Facepiece Magnetic Lens Wiper B6 02 5002 10 0 Magnetic wiper system that includes two wiping mechanisms that will wipe both the internal and external surfaces of the lens at once with lens pass throughs Replacement Wiper Chamois B2 02 4000 85 0 A sheet of ten 10 replacement adhesive backed chamois cloths Facepiece Spectacle Kit B6 02 5002 42 0 Frame that will install into the interior of the facepiece to hold prescription lens Breathing Hose Kevlar Sleeve B2 02 7001 22 0 Sleeve will totally surround breathing hose to provide abrasion and cut resistance Manufactured from the same Kevlar material as the facepiece head harness Breathing Hose Anti Crush Ring B2 02 4101 22 0 Flame resistant injection molded rings that w
41. ng Assembly ITEM OON On om QTY RG NNN YMA OA 0 PART NUMBER B6 02 5002 28 0 B2 02 3300 46 0 B2 02 4000 68 0 B3 01 1071 03 0 B3 01 0008 00 0 B3 03 1073 00 0 B2 02 1300 27 0 B3 01 1063 00 0 B3 01 4071 00 0 B3 01 1061 01 1 B3 03 3063 00 0 B2 02 7001 30 0 B2 06 6001 08 0 B3 01 1073 02 0 B3 02 4070 01 0 B2 02 7001 21 0 B3 01 1071 01 0 B2 02 4001 29 1 DESCRIPTION Lower Housing Shell NIOSH Labeled Diaphragm Springs External Oxygen Knob Harness Waist Belt Fastening Screws V4 Turn Center Section Hold Down Pins Harness Mounting Washers Vent Spacer Vent Spacer Mounting Screw Oxygen Regulator Mounting Screw Manifold Mounting Screw Manifold Mounting Washer Latch Foam Pad Remote Gauge Mounting Clamp Remote Gauge Mounting Screw Remote Gauge Mounting Nut Oxygen Cylinder Hold Down Strap Harness Shoulder Strap Handle Mounting Screws Carrying handle Diaphragm Springs Item 2 install into lower housing by threading onto spring retainer projections External Oxygen Knob Item 3 snaps into position within lower housing Indicated components are to be installed from the external side of the lower housing shell Oxygen Bottle Strap item 16 is to be threaded through the lower housing shell slots for installation 39 Revision I A47D135 BioPak 240 Revolution Benchman Instruction Manual Revision I Part Number B5 06 6000 15 0 8 amp
42. of 1500 psig 104 Bar for this test b The pneumatic gauge will slowly reach full pressure approximately 60 seconds The alarm and TRIM will go through a startup self check Alarm Red Green Blue light seguence then a flashing green light indicating all systems are operational c The battery has completed its battery check and has battery life for a full four hour mission if you receive a green flashing light A low battery alarm is indicated by a Red Green Blue light seguence followed by a short alarm chirp and will sound any time the battery will not complete a four hour mission Replace the RMS battery and test the alarm function according to the instructions in the General Service Procedure section of this manual if reguired d Verify that the oxygen cylinder pressure gauge and the RMS gauge pressure readings match within 1090 e Close the oxygen cylinder valve and depress the bypass valve of the SCBA Never store the SCBA under pressure Ensure test keys are removed prior to storage f Inspect the oxygen cylinder pressure gauge and verify that it is filled to 3000 psig 207 Bar Top off the oxygen cylinder if reguired 1 Replace the upper housing and harness if it has been removed 2 Date and initial O2 Cylinder Replaced Filled section on the Turn Around Maintenance Tag g Tiethe completed Turn Around Maintenance Tag across the waist belt connector of the harness Stow the SCBA in a clean area that will be isolate
43. on Assembly Complete Lid O Ring Demand Feed Tube 4 40 Locking Hex Nut Center Section Body Assembly Constant Add Fitting O Ring Constant Add Fitting Constant Add Tube O Ring Demand Add Tube O Ring Demand Add Fitting Demand Add Fitting O Ring Demand Valve Gasket Demand Valve Assembly 4 x 3 8 Sealed Flat Head Screw Diaphragm Assembly See Section F Diaphragm Clamp 10 x 1 8 Tube Male Connector Fitting Demand Flow Restrictor Plate 1 _ Indicated components require lubrication with Dow 111 O Ring Lubricant B5 01 3000 1 1 0 prior to installation Indicated components require lubrication with Christo Lube O Ring Lubricant B5 01 3000 01 0 prior to 2 installation 3 Install indicated components to a torque of 25 30 in lbs 4 ndicated components shall be installed with no lubricant 5 17 12 Consult with factory concerning proper installation of Demand Flow Restrictor item 17 11 13 14 15 33 A47D135 BioPak 240 Revolution Benchman Instruction Manual Revision I Part Number B5 06 6000 15 0 F Diaphragm Assembly ITEM GTY PART NUMBER DESCRIPTION REF 1 B6 02 5002 05 0 Diaphragm Assembly Complete 1 1 B6 02 5002 19 0 Flexible Diaphragm 2 1 B2 02 0000 08 0 Vent Cap 3 1 B4 04 7060 05 1 Vent Body O Ring 4 1 B2 02 4100 03 0 Vent Body 5 1 B4 04 7060 04 1 Vent Seat O Ring 6 1 B2 06 6001 53 0 Vent Valve Spring 7 1 B2 02 4000 89 1 Vent Valve Seat Note
44. onnected to the BioPak 240R remote gauge assembly e Tested for intrinsic safety in methane air mixtures only e Warning The battery is to be changed in fresh air only Do not change battery in hazardous area Approved for use with one of the following 9 volt alkaline batteries only Eveready Inc Energizer 522 Panasonic Industrical Co 6AM6 Rayovac Corporation A1604 Duracell Inc MN1604 A47D135 BioPak 240 Revolution Benchman Instruction Manual Revision I Part Number B5 06 6000 15 0 Turn Around Maintenance Note Turn Around maintenance procedures should be performed as soon as possible after each use of the SCBA 1 Obtain a new Turn Around Maintenance tag Tags are supplied with the replacement carbon dioxide scrubber Enter the SCBA unit or an identification number onto the tag 2 SCBA Disassembly a Remove the upper housing b Remove the oxygen cylinder Be sure to retrieve the sealing washer that is installed between the oxygen cylinder valve and oxygen regulator If the lower housing is being washed always leave the cylinder securely attached to the regulator so that the area remains clean dry and free of contamination Remove the coolant lids and ice canisters Remove the two breathing hoses from the breathing chamber and center section lid e Remove the center section lid and the carbon dioxide scrubbers and gaskets Discard BOTH the used scrubbers and scrubber gaskets Note The used scrubber consist
45. picted Note 1 The Pressure Switch cable is supplied as part of Manifold Assembly 2 The Pressure Transducer cable is supplied as part of the Oxygen Regulator Assembly 3 Only the below listed battery types are suitable for use in the Monitoring System Use of any other battery type will void intrinsic safety rating and certification Energizer 522 Panasonic 6AM6 Rayovac A1604 Duracell MN1604 4 THERE ARE NO USER SERVICABLE PARTS WITHIN THE MAIN HOUSING OF THE MONITORING SYSTEM DO NOT ATTEMPT TO OPEN MAIN HOUSING OR HOUSING SEAL WILL BE BREACHED AND INTRINSIC SAFETY RATING AND CERTIFICATION WILL BE VOID 37 A47D135 BioPak 240 Revolution Benchman Instruction Manual Revision I Part Number B5 06 6000 15 0 J Oxygen Cylinder Assembly ITEM GTY PART NUMBER DESCRIPTION REF 1 B6 02 5001 98 0 North American Green Cylinder Assembly Empty REF 1 B6 02 5001 98 1 North American Green Cylinder Assembly Full 1 1 B2 01 2000 06 0 Green Cylinder 2 1 B4 04 7060 00 0 Exterior O Ring 3 1 B2 02 3300 52 1 Valve Collar 4 1 B4 04 7060 07 2 Interior O Ring 5 1 B6 02 5001 97 0 Valve Assembly Note 1 Indicated O Rings require lubrication with Christo Lube Lubricant B5 01 3000 01 0 prior to installation 2 Valve Assembly Item 5 includes valve plus components numbered Item 2 through Item 4 38 A47D135 BioPak 240 Revolution Benchman Instruction Manual Part Number B5 06 6000 15 0 K Lower Housi
46. provided under Turn Around and Long Term Maintenance 6 Inthe rare event of pressure regulator failure the user should following the emergency procedures described in the User s Manual and immediately evacuate the area Replace the pressure regulator immediately cei DORE E 22 A47D135 BioPak 240 Revolution Benchman Instruction Manual Revision I Part Number B5 06 6000 15 0 Problem High breathing resistance during exhalation Probable Causes 1 Facepiece exhalation valve sticking closed 2 Diaphragm springs in breathing chamber are not properly seated or damaged 3 Vent valve in breathing chamber not opening properly Remedy 1 Inspect the check valve and free it up if possible or replace the facepiece adapter assembly as required 2 Remove the breathing chamber from the BioPak Inspect the position of the diaphragm springs and verify that the free ends of the springs are positioned over and around the diaphragm spring receptacles Replace the spring if it appears damaged 3 Remove clean inspect and replace worn or damaged components in the vent valve Note that excessive lubrication on the vent seat o ring seal may cause valve sticking and result in a higher breathing resistance Problem High breathing resistance during inhalation Probable Causes 1 Facepiece inhalation check valve sticking closed 2 Diaphragm springs in breathing chamber are missing or damaged 3 Demand valve in breathing chamber has fail
47. ressure leak tests it can be assumed that o ring seal integrity is acceptable It is recommended to perform full system seal lubrication at a minimum of once a year System Lubrication Proper lubrication of all o ring seals is essential to the reliable operation of the SCBA An o ring seal that has degraded will appear as a leak during low or high pressure leak test procedures O ring damage can result from wear misalignment or improper use of lubricant Observe the following precautions when servicing o ring seals Never pry an o ring from its seat with a screwdriver Carefully remove the o ring by hand or with the pick tool provided in the test kit Unless otherwise directed do not lubricate an o ring when it is still within its seat Do not apply heavy coats of lubricant to o ring Proper o ring lubrication will result in a shiny surface without lumps of lubricant Do not stretch or otherwise deform the large center section lid o ring when applying DOW 111 Apply a very thin coat of DOW 111 to the large o ring Over lubrication causes the o ring to roll or pinch from its channel when installing the center section lid A47D135 BioPak 240 Revolution Benchman Instruction Manual Revision I Part Number B5 06 6000 15 0 gt Prior to lubricating any o ring visually inspect the o ring under a bright light for signs of damage such as nicks cuts tears or abrasion Inspection can also be made by the fingertips whil
48. ry cover Part number B2 02 7001 16 0 and verify that it does not show any signs of damage Replace the cover if necessary 8 Replace the battery door onto the RMS Alarm Module and secure using the two battery door screws Ensure the screws are secure but do not over tighten 9 Reinstall the temperature cable to the center section and install the RMS module into its holder 10 Reinstall the upper cover of the SCBA RMS Module Intrinsic Safety Assessment Procedure 1 Inspect the RMS module enclosure for cracks or damage Dust tight and water tight integrity are reguired for use in potentially explosive atmospheres 2 When changing battery a Inspect battery door and gasket for cracks or damage b Inspect the interior of the battery compartment for the presence of corrosion liguid or dust c Replace the RMS if damaged or enclosure integrity is compromised 3 Test alarm function according to procedures in Long Term Maintenance Verify full functionality 4 Replace the RMS monitor if the above criteria are not met Verify that the Remote Gauge Port fitting is not loose If fitting is loose or when replacing monitor tighten fitting to 1 8 turn beyond finger tight A47D135 BioPak 240 Revolution Benchman Instruction Manual Revision I Part Number B5 06 6000 15 0 Flow Restrictor Replacement Procedure In the event the SCBA fails flow testing during Turn Around or Long term Maintenance the flow restrictor is most likely clogg
49. ry five 5 years Every BioPak cylinder will have the last date of hydrostatic testing marked directly on the cylinder itself Testing must be conducted by a DOT certified testing facility To find an authorized DOT authorized hydrostatic test facility please visit http hazmat dot gov sp app approvals hydro hydro retesters htm Following completion of any hydrostatic test the cylinder shall be cleaned for high pressure oxygen service to remove any introduced contaminates Contaminates that may be left behind during hydrostatic testing could present a fire and explosion danger Should the oxygen cylinder experience an impact event it is suggested that the cylinder be replaced or inspected at regular intervals according to Compressed Gas Association standard CGA 6 2 CGA 6 2 can be supplied to the benchman upon request RMS Gauge and Tri Color Indicator Module TRIM Other than replacement of the battery there are no user serviceable components in the RMS gauge alarm module or TRIM The RMS alarm module is sealed to prevent entry of moisture and to provide immunity against RFI EMF interference Attempts to open the RMS module will result in the loss of seal integrity and is not covered under warranty While the RMS housing has a watertight seal do not submerge the RMS during Turn Around or Long Term Maintenance A47D135 BioPak 240 Revolution Benchman Instruction Manual Revision I Part Number B5 06 6000 15 0 RMS Alarm Module Battery Repla
50. s of limestone and a plastic core The gaskets consist of silicone rubber Discard used scrubbers and gaskets as reguired by local reguirements Warning Do not reuse previously used CO2 absorbent cartridges or the rubber gaskets Failure to replace the CO2 absorbent material and CO2 gaskets can lead to serious injury or death f Disconnect the electrical line and the two plumbing lines to the center section Remove and save the four 4 guick release pins by twisting counter clockwise Remove the center section To prevent contaminants from entering into the pneumatics and from loosing the o rings inside the plumbing fittings during turn around maintenance cap off the two plumbing connections with the Pneumatic Plug B6 02 5002 35 0 provided in the test kit g Remove the moisture sponges and the Phase Change Material PCM canister 3 Washing and Disinfecting a If necessary wipe down the upper and lower housing shells and the RMS alarm module to remove accumulated dirt and grime Set aside to dry DO NOT submerge the Alarm Module during turn around maintenance Caution The RMS Module IS NOT watertight with the TRIM light pipe connector or the battery door removed A47D135 BioPak 240 Revolution Benchman Instruction Manual Revision I Part Number B5 06 6000 15 0 b The lower housing should be cleaned with the cylinder securely attached to the regulator If the cylinder is removed for washing you must attach the Regulator W
51. torage plug Warning Do not expose opened CO2 scrubber cartridges to ambient air for more than 20 minutes Excess exposure of ambient air with the CO2 scrubber cartridges can adversely affect the optimal absorption process and increase the potential for CO2 entering the breathing loop This could result in injury or death to the user Do not pre pack CO2 scrubber cartridges in a wet SCBA Warning Install each CO2 canister into the SCBA so that the red end cap is visible on the top side of the canister DO NOT utilize any CO2 canister that is missing the red end cap Warning The hoses and facepiece adapter MUST be installed with the breathing gas directional arrows facing UP This ensures the user inhales from the left side and exhales out the right side If the breathing gas directional arrows are facing DOWN the SCBA will not function properly Failure to install the breathing hoses and facepiece adapter so the breathing gas directional arrows are facing up can result in serious injury or death g OPTIONAL To disable the alarm for flow testing disconnect the electrical connection Middle connector from the RMS module body h Connect the test flowmeter B6 02 5002 15 0 to the center section constant add feed line The smaller diameter of the two stainless steel oxygen supply fittings i _ Open the oxygen cylinder valve and observe the test flowmeter while holding the test flow meter in a level position The flow meter shall indic
52. ts of canisters and gaskets for four separate single uses 4 COs End Gasket part number B2 02 7001 15 0 can be purchased individually Gaskets are also supplied within each single use package of the CO Scrubber Canister 28 Revision 29 A47D135 BioPak 240 Revolution Benchman Instruction Manual Revision I Part Number B5 06 6000 15 0 B Facepiece Assembly ITEM QTY PART NUMBER DESCRIPTION 1a 1 B6 02 5002 09 0 Small Facepiece Complete 1b 1 B6 02 5002 09 1 Medium Facepiece Complete 1c 1 B6 02 5002 09 2 Large Facepiece Complete 2 1 B2 02 0000 30 0 Anti Fog Lens Insert 3 1 B6 02 5002 38 0 Facepiece Adapter Assembly 4 1 B2 06 6001 34 0 Facepiece Adapter Gasket 5 2 B2 02 7001 33 0 Nose Cup Insert 6 1 B2 02 4001 26 0 Interface Tube 7 1 B2 06 6001 70 0 Facepiece Storage Bag not depicted Note 1 Complete facepiece does not include adapter assembly defines by items 3 through 5 2 Adapter assembly includes check valve holders and check valves factory installed It is not recommended for users to attempt to replace check valves within the adapter assembly without direct factory support Facepiece Adapter Assembly Facepiece Adapter Assembly 30 A47D135 BioPak 240 Revolution Benchman Instruction Manual Part Number B5 06 6000 15 0 C Breathing Hose ITEM GTY PART NUMBER 1 2 B2 02 7001 09 0 2 2 B2 06 6000 01 0 3 2 B2 06 6001 60 0 Opt 1 B2 03 1000 11 0 Note
53. ull protection and proper SCBA duration Users should never wear the BioPak if they have any facial hair A clean shaven user will significantly increase his chances of achieving a good facepiece seal A one day facial hair growth is sufficient to cause the facepiece not to seal properly which will affect duration e Always replace the battery of the Revolution Monitoring System RMS in a safe area known to be free of explosive gas mixtures or enriched oxygen atmospheres and with the cylinder valve closed Replace the battery when the low battery alarm has activated after 200 hours of use or every 6 months which ever comes first e The on going effectiveness and reliability of any protective breathing equipment is dependent on the user owner s standard of care in maintaining the equipment and the user s expertise in using the equipment e Personnel who intend to use protective breathing equipment in a dangerous atmosphere must have the proper training temperament and experience to be able to function safely A47D135 BioPak 240 Revolution Benchman Instruction Manual Revision I Part Number B5 06 6000 15 0 Intrinsic Safety Consideration for Model Type RMS Permissible Pressure and Temperature Monitoring Device e Read manual before use e The connectors of the monitoring device may only be connected to a Biomarine BioPak 240R Breathing Apparatus oxygen regulator manifold block and breathing chamber The fiber optic cable may only be c
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55. vice correspondence the information listed below gt VV VV ON ON Y BioPak Model Number BioPak Serial Number Date of BioPak Purchase Approximate Number of BioPak Uses Description of BioPak Problem Actions taken attempting to correct the BioPak problem Contact name address phone number with area or country code and e mail address PLEASE provide your current e mail address with all service correspondence 21 A47D135 BioPak 240 Revolution Benchman Instruction Manual Revision I Part Number B5 06 6000 15 0 Troubleshooting Guide The following is provided as a guide for the Benchman Technician to troubleshoot the BioPak Problems or issues that arise that cannot be corrected by the Benchman Technician with assistance from this manual should be referred to the factory Problem Mask fogging during use Probable Causes 1 Anti Fog lens insert not installed or damaged 2 Anti Fog agent not applied or applied incorrectly Remedy 1 Install or replace the Anti Fog Lens B2 02 0000 30 0 2 Reapply the Anti Fog Agent B6 02 5002 17 0 3 Employ the use of the Magnetic Wiper part number B6 02 5002 10 0 Problem Not achieving full 4 hour duration of BioPak during use Probable Causes Poor or leaking facepiece seal Oxygen cylinder opened prior to donning facepiece Bypass valve over used or utilized to attempt to clear facepiece lens User under heavy workloads or extreme ambient conditions Leak in BioPak Pr

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