ELSA DASH/SPRINT
Contents
1. ELSA DASH SPRINT Compressed Air Escape Breathing Apparatus User Instructions Article No 1034931 Issue F 03 2003 086 ELSA Dash Sprint Compressed Air Escape Breathing Apparatus Contents WARNINGS sscccsscsntssnssnnsensunscunasanscansesnsunacsnaesnassneesoasanaeanssessanseaunecsnesasenaeusonsnes ii 1 INTRODUCTION 1 1 BREATHABLE AIR 1 2 APPARATUS SELECTION 1 3 TRAINING AND SERVICING 1 4 SERVICING nihin a N E N sacs To SHELE LEE anan a a A a 2 1 6 USE IN EXPLOSIVE OR FLAMMABLE ATMOSPHERES 0 cee eee 2 1 7 TRANSPORTATION 0 cece TECHNICAL DESCRIPTION 2t GENERAL oiire ise gee anne aroase ari ieee aaae aeia Eariri REE atait 3 2 2 HOODS DASH SPRINT ss sssesssnssnesssisrerinsnsinrnninrnrnsinsrnrnsrnrrsrasinrinrarinnnnrnnne 3 23 FACEMASKS SPRINT moraio aieri E E AR 4 2 4 REDUCING VALVE DASH SPRINT ssesssnsssenssssrsrnsnnsrnrnsrnsrsrnsinsinrnninennrnrne 4 2 5 DEMAND VALVE SPRINT inann cece anan aian iian 5 2 6 CYLINDER VALVES DASH SPRINT ssssessensnersrnsinsrsrnsrnsrsrnsinsrnrnninrnnrnrne 5 2 7 STORAGE BAG eee 2 8 QUALITY ATTRIBUTES INSTRUCTIONS FOR USE 3A INITIAL CHECKS iens a a iiaii 3 22 DONNING assirinassi 3 3 HOOD DASH SPRINT ee 3 4 FACEMASK SPRINT 0 cece AFTER USE CLEANING AND TESTING 4 1 CLEANING HOODS DASH SPRINT 4 2 CLEANING FACEMASKG 4 3 CHANGING CYLINDERS 4 4 BREATHING APPARATUS2. 3 If the quick fire cord is not fitted turn the cylinder valve handwheel fully anti clockwise to open the valve Cautions e Ensure that finger nails and rings do not snag or tear the neckseal e Do not roll or fold the neckseal when donning the hood ELSA DASH SPRINT 3 3 HOOD DASH SPRINT 1 Pull out the hood insert hands palms together into the neckseal and stretch the neckseal 2 Hold the hood with the neck seal over the crown of the head and pull the hood down over the head until the neck seal is around the neck ELSA DASH SPRINT 3 Position the mask over the face for a good fit 4 Breathe normally LEAVE THE HAZARD AREA IMMEDIATELY 5 When clear of the hazard area or if it becomes difficult to breathe remove the hood The apparatus duration should exceed the time taken to complete a planned escape route 3 4 FACEMASK SPRINT 1 Hold a lower harness strap in each hand 2 Place the chin in the chin cup and pull the harness over the head If a Neoprene head harness is fitted tighten the straps in sequence bottom side then top DO NOT OVER TIGHTEN as this distorts the faceseal causing leaks 3 Inhale sharply to activate the first breath mechanism and check that there is an adequate flow of air 4 If there is no flow of air use the cylinder valve handwheel to open the valve 5 LEAVE THE HAZARD AREA IMMEDIATELY When clear of the
3. hazard area release the head harness and remove the facemask 6 After use the apparatus must be cleaned checked and the cylinder changed as described in Section 4 After Use Cleaning and Testing 4 AFTER USE CLEANING AND TESTING 4 1 CLEANING HOODS DASH SPRINT 1 Disconnect the breathing hose Dash only a Unclip exhale valve cover and pull the exhale valve from its housing b Withdraw the elbow retaining U clip and withdraw the elbow Sprint only a Unclip exhale valve cover and pull the exhale valve from its housing b Release the demand valve locking catch turn the demand valve clockwise and withdraw it from the facemask ELSA DASH SPRINT Dash and Sprint 2 Wash the exhale valve in a solution of TriGene and warm water 3 Wipe the surface of the hood breathing hose and bag using a clean lint free cloth moistened in a solution of TriGene Article Numbers 2008247 for 1 litre or 2008248 for 5 litres and warm water 4 Allow the hood and bag to dry naturally away from heat and sunlight 5 Rinse the exhale valve in clean water and allow to dry thoroughly before re fitting to it s housing 6 Disinfect the neckseal and inner mask with a TriGene hygienic wipe Article Number 2004225 for a pack of 20 7 Use an Exxene de misting wipe Article Number 2011081 for a pack of 10 to polish the visor 8 Apply a film of talcum powder to the neckseal 9
4. opens when pressure in the reducer rises above 9 5 bar 2 5 DEMAND VALVE SPRINT Instant Positive Pressure DV The demand valve employs a servo assisted tilting diaphragm to regulate the supply of air into the facepiece It operates in conjunction with the spring loaded exhale valve to maintain a positive pressure within the facepiece First Breath DV The demand valve is available with a First Breath actuation mechanism that becomes active when the wearer takes a first breath or with Instant Positive Pressure where air is available as soon as the cylinder valve is opened Demand valves with a First Breath Mechanism have a black cover while Instant Positive Pressure demand valves have an orange cover ELSA DASH SPRINT First Breath Mechanism demand valves have a black rubber reset button which when pressed closes the demand valve This permits the demand valve to be removed from the facepiece for testing or at the end of an escape Once reset the demand valve is opened by the wearer inhaling sharply 2 6 CYLINDER VALVES DASH SPRINT The cylinder valve has a handwheel operated slug which closes the valve The charging port is a DIN 477 type A The contents gauge which indicates the cylinder charge level has three coloured sectors green fully charged orange safe to use but will not provide the full duration and red Empty DO NOT USE A burst disc is fitted wh
5. Attach the breathing hose to the facepiece Dash only a Fit the elbow to the hood and secure with the U clip b Fit the exhale valve and clip the valve cover into place ELSA DASH SPRINT Sprint only a Check that the locking catch moves freely without sticking and that the orange O ring is clean and in good condition b Fit the demand valve to the hood check that the locking catch clicks into place c Fit the exhale valve and clip the valve cover into place 4 2 CLEANING FACEMASKS Caution Ensure visor is not scratched or contaminated with oil or grease while cleaning 1 Operate the locking catch turn the demand valve clockwise and withdraw it from the facemask 2 Immerse the facemask in a solution of TriGene and clean warm water 3 Rinse the facemask in clean water paying particular attention to the exhale valve 4 Shake excess moisture from the facemask and allow to dry naturally away from sunlight and direct heat 5 Disinfect the faceseal and inner mask with a TriGene hygienic wipe 10 6 Use an Exxene de misting wipe to polish the visor 7 Check the demand valve locking catch moves freely without sticking and that the orange O ring is clean and in good condition 8 Fit the demand valve to the facemask Press the reset button First Breath DV only 4 3 CHANGING CYLINDERS 1 Break the anti tamper tag and carefully open the bag lid 2 Unwind the
6. LOG eect ene tee se seeeeeeee teen 4 5 STOW APPARATUS 00 0 eres cere ece ie see se snie te seeeeeseea teeta 4 6 WORKSHOP REPAIR AND ANNUAL SERVICING eee ee 12 SCHEDULED MAINTENANCE ccccsecsseeseeeeeeeeeeseeeeneeeesneeeeeeeeseeeenseeeeaes 12 Bal GENERALS eeit cetic faidoss cides RETE EUEN EATE AOE ATENEA EE 12 52 DAILY CHECKS iaieineea TAVO a i rea ta aa Ees 12 5 3 MONTHLY CHECKS s nssssnssnsissnsiesnsissinrnsinsrnrasinrinrarinrinrninnnnraranrnsinrnnintent 13 Sabre Breathing Apparatus is a division of Scott Health and Safety Limited Registered office Scott Health and Safety Limited Pimbo Road West Pimbo Skelmersdale Lancashire WN8 9RA United Kingdom WARNINGS Please Read Carefully and Fully Understand If you need to use this apparatus you will be in an unusual possibly life threatening situation Poor visibility and toxic fumes may add to your difficulties Prepare for that situation Learn the location of escape apparatus and how to gain access to it Learn to use the escape apparatus as detailed in these instructions Be aware of the protection limits provided by ELSA apparatus Exceeding these limits may cost you your life or result in injury Be fully aware of workplace hazards Become familiar with planned escape routes If the situation arises Remain calm and remember what you must do to survive Don and activate the apparatus Leave the hazard area immediately Do not enter a
7. quick fire cord from the cylinder valve handwheel and detach the quick fire cord from the handwheel 3 Open bag fully and check that the cylinder valve is fully closed 4 Release the cylinder retaining strap and withdraw the cylinder from the bag 5 Undo the reducer handwheel and remove the reducer from the cylinder valve Mark the cylinder as empty and return for charging 6 Check that the reducer and its black O ring are in good condition and that the O ring is free from grease ELSA DASH SPRINT 7 Check that the cylinder contents gauge shows fully charged and screw the reducer into the cylinder valve 8 Fit the cylinder into the bag and arrange the contents gauge so that it can be seen clearly when the bag is closed Secure the cylinder with the retaining strap and buckle 9 Feed the breathing hose into the bag 10 Arrange the hood in the bag so that it will not foul when pulled from the bag 11 Check that the quick fire cord is in good condition 11 12 Wind the quick fire cord around the cylinder valve handwheel so that the handwheel turns anti clockwise when the cord is pulled 13 Close the bag lid and fit an anti tamper tag 4 4 BREATHING APPARATUS LOG Enter details of the results of the preceding tests in the appropriate breathing apparatus log A breathing apparatus log is available from Scott Health and Safety Limited under Arti
8. 1 6 USE IN EXPLOSIVE OR FLAMMABLE ATMOSPHERES Anti static versions of ELSA apparatus are approved for use in explosive and flammable atmospheres Anti static apparatus is provided in a black bag Apparatus with a high visibility orange bag MUST NOT be used in explosive or flammable atmospheres 1 7 TRANSPORTATION It is essential that ELSA Dash and ELSA Sprint are transported in suitable packing Refer to the Health and Safety document Guide to the Pressure Systems and Transportable Gas Container Regulations 1989 When breathing apparatus with charged cylinders is transported by road the Road Traffic Regulations 1986 although primarily intended to cover toxic flammable and corrosive gases should be observed After transportation apparatus must be checked to ensure that e The bag and contents gauge have not been damaged e The anti tamper tag is intact 2 TECHNICAL DESCRIPTION 2 1 GENERAL ELSA Dash and ELSA Sprint are self contained open circuit compressed air short duration positive pressure escape breathing apparatus that may be stored ready for use within a hazardous area or carried by the wearer while in a hazardous area Dash is a constant flow apparatus with a flow rate of 38 litres per minute that consists of a compressed air cylinder with a pressure reducing valve Reducer cylinder valve and hood contained in a high visibility bag or black anti static bag Sprint is similar to Da
9. N 1 1 BREATHABLE AIR Air for compressed air breathing apparatus may be natural or synthetic A typical composition of natural air at atmospheric pressure and room temperature is shown in Table 1 Vol Components ant dry D Oxygen 23 14 20 947 6 Nitrogen 75 52 78 084 Argon 1 288 0 934 Carbon Dioxide 0 048 0 031 4 Hydrogen 0 000 003 0 000 05 Neon 0 001 27 0 001 818 Helium 0 000 330 0 000 524 Krypton 0 000 0732 0 000 114 Xenon 0 000 039 0 000 009 Table 1 Breathable Air The quality of air used to supply and charge breathing apparatus must conform to EN 132 Respiratory protective devices Definitions of terms and pictograms Fire risk increases when the oxygen level rises above the value shown in Table 1 Contaminants must be kept to a minimum and must not exceed permissible exposure levels Cylinder water content of air at atmospheric pressure must not exceed 50 mg m for 200 bar cylinders or 35 mg m for 300 bar cylinders National regulations for compressed air breathing apparatus must be observed ELSA DASH SPRINT 1 2 APPARATUS SELECTION When selecting respiratory protective equipment the following factors must be considered e Hazards likely to be encountered and their effect on the wearer e Physical and emotional stress and their effect on wearer breathing rate e The type of respiratory protection required In general constant flow escape breathing apparatus is NOT suita
10. alve flap lies flat on its frame 7 Push the exhale valve into its housing and fit the clip on cover Demand Valve Sprint 1 Disconnect the demand valve from the facepiece 2 Check that the orange O ring is clean and in good condition 3 Check that the locking catch moves freely without sticking 4 Connect the demand valve to the facepiece If it is a first breath demand valve press the reset button and connect to the facepiece Quick Fire Cord 1 Check that the quick fire cord is in good condition and that the toggle is fitted 2 Check that the quick fire cord is attached to the bag lid and wound around the cylinder valve handwheel so that the cylinder valve handwheel turns anti clockwise when the cord is pulled On Completion 1 Check that the cylinder is fully charged 2 Fit the cylinder into the bag so that the gauge is visible in the bag window and fasten the retaining strap buckle ELSA DASH SPRINT Pre 1998 Hood 1 Fold the hood carefully so that the visor does not crease and the front fitting is exposed 2 Place the hood in the bag on top of the cylinder so that it will not foul the quick fire cord 3 Push the hose into the bag alongside the cylinder Post 1998 Hood 1 Fold the side and top panels of the hood inwards so that when the hood is folded flat they are between the front and rear panels of the hood 2 Push the top of the hood into the bag with the rear hood pa
11. ble for use where e There are unknown hazards e There are no planned escape routes e Escape routes that require physical exertion ladders tunnels and hatches 1 3 TRAINING AND SERVICING These instructions cannot replace an accredited training course run by fully qualified instructors in the proper and safe use of Sabre breathing apparatus Please contact Training amp Technical Support Services or your Sabre distributor for training course details Training amp Technical Support Services Scott Health and Safety Limited Pimbo Road West Pimbo Skelmersdale Lancashire WN8 9RA United Kingdom Tel 44 0 1695 711711 Fax 44 0 1695 711775 ELSA DASH SPRINT 1 4 SERVICING ELSA apparatus must be serviced by personnel who have completed a formal training course and hold a current certificate for servicing and repairing Sabre breathing apparatus Details of the servicing schedule are contained in the ELSA Dash and ELSA Sprint Service Manuals copies of which can only be obtained by registered holders of a current certificate Your Sabre distributor or Training amp Technical Support Services will be pleased to provide training course details and quotes for service contracts Please see previous page for contact details 1 5 SHELF LIFE Providing that ELSA apparatus is serviced regularly as described in the ELSA Dash and ELSA Sprint Service Manuals there are no shelf life limitations
12. cle Number 1034745 4 5 STOW APPARATUS Apparatus should be stored or stowed ready for use away from direct sunlight which will through time degrade the material of the bag Apparatus stored in temperatures below 4 C must be thoroughly dry prior to storage and must be kept dry as ice forming on or in the apparatus may degrade performance ELSA DASH SPRINT 4 6 WORKSHOP REPAIR AND ANNUAL SERVICING Apparatus must be returned for workshop servicing annually or if a malfunction occurs see ELSA Dash or ELSA Sprint Service Manual Apparatus stored in a corrosive dusty or humid environment may require more frequent servicing Please contact Training amp Technical Support Services for advice on servicing or operating the apparatus 12 5 SCHEDULED MAINTENANCE 5 1 GENERAL It is a mandatory requirement that all escape apparatus shall be checked at monthly intervals In addition apparatus issued to wearers should be checked when issued and daily thereafter Apparatus deployed to ready use lockers should be checked daily 5 2 DAILY CHECKS Daily checks consist of the following 1 Check that the contents gauge needle is in the green sector showing that the cylinder is fully charged 2 Check that the anti tamper tags are in place and unbroken 3 Check that access to the bag is unobstructed Apparatus that fails any of these checks must be withdrawn from use and returned for workshop ser
13. d sunlight They can be stored and operated between 15 C and 60 C Prior to storing in very low temperatures the apparatus especially the exhale valve flap must be completely dry 2 2 HOODS DASH SPRINT Hood ELSA DASH SPRINT The hood design changed in October 1998 however the instructions for use are the same for both hoods Both hood types have an inner mask to minimise visor misting and carbon dioxide dead space A spring loaded exhale valve helps maintain a positive pressure within the facepiece Hoods are fabricated from high visibility flame resistant materials with a rubber neck seal The new hood is available as a standard version and as an EZ Clean version fabricated from a more durable material 2 3 FACEMASKS SPRINT Sprint is available with PanaSeal or Vision 3 facemasks Both are moulded in non dermatitic material and can be supplied with five point elastic or Neoprene head harnesses PanaSeal Facemask Vision 3 Facemask 2 4 REDUCING VALVE DASH SPRINT The reducer is a simple automatic spring and piston device which screws into the charging adaptor of the cylinder valve and must be removed to charge the cylinder It is attached to the cylinder using the handwheel It provides an output pressure of between 5 5 and 9 5 bar with a maximum flow rate of 300 L min The medium pressure system is protected by a pressure relief valve PRV located in the reducer which
14. hazard area unless it is part of the escape route Ensure that clothing hair spectacle frames or other items that might prevent a good seal being achieved do not intrude into the facepiece seal General and Managerial Check apparatus daily when issued to wearers or deployed in ready use lockers or monthly if held in stores ELSA Dash and Sprint are escape apparatus DO NOT use for other purposes such as fire fighting or cargo handling Ensure wearers are fully trained in the use of the apparatus advised of work place hazards and planned escape routes Ensure ELSA apparatus provide suitable respiratory protection for workplace hazards and has duration for planned escape routes Refer to BS 4275 1997 Guide to implementing an effective respiratory protective device programme This manual is for use by personnel trained in the use and care of compressed air escape apparatus and MUST NOT be used as a self teaching guide by untrained users DISCLAIMER Failure to comply with these instructions or misuse of the apparatus may result in death injury or material damage and invalidate any resulting warranty or insurance claims Scott Health and Safety Limited have taken great care to ensure that the information in this manual is accurate complete and clear However Training amp Technical Support Services will be pleased to clarify any points in the manual and answer questions on Sabre breathing apparatus 1 INTRODUCTIO
15. ich blows if the cylinder charge exceeds 300 bar and in the event of damage to the gauge a restrictor limits air loss to 25 L min 2 7 STORAGE BAG The standard bag is fabricated from high visibility lightweight material A bag fabricated from black anti static material is also available The fully adjustable carrying strap permits the wearer to wear the bag across the chest or under the right arm ELSA DASH SPRINT 2 8 QUALITY ATTRIBUTES ELSA Dash and Sprint are approved to e prEN 402 1992 Respiratory protective devices for escape e Lloyds Register SOLAS 74 Certificate No SAS F970054 Vision 3 and PanaSeal facemasks are approved to EN 136 Dash and Sprint are CE marked in accordance with EEC Directive EC 686 1986 Sabre Breathing Apparatus is an ISO9001 BS 5750 Pt 1 approved Division of Scott Health and Safety Limited NOTIFIED BODY Inspec International Ltd No 0194 Upper Wingbury Courtyard Wingrave Aylesbury Buckinghamshire HP22 4LW United Kingdom 3 INSTRUCTIONS FOR USE 3 1 INITIAL CHECKS When issued to a wearer and prior to each use the wearer must check that e The anti tamper tag is in place e The contents gauge shows that the cylinder is full 3 2 DONNING 1 Pass the carrying strap around the neck so that the bag hangs across the front or under the right arm 2 Open the bag and check that the quick fire cord has opened the cylinder valve
16. nel next to the cylinder until the exhale valve is just below the rim of the bag 3 Roll the neckseal under the hood so that it will not foul the quick fire cord 4 Push the hose fully into the bag alongside the cylinder 14 Quick Fire Cord 1 Fit the toggle of the quick fire cord to the handwheel and wind the cord around the handle so that it will open the cylinder valve when pulled 2 Close the bag and fit an anti tamper tag through the D rings on the bag and bag lid 3 Record the results of the checks in the breathing apparatus log tyco CGTT HEALTH amp SAFETY Sabre Breathing Apparatus Scott Health and Safety Limited Pimbo Road West Pimbo Skelmersdale Lancashire WN8 9RA United Kingdom Tel 44 0 1695 711711 Fax 44 0 1695 711775
17. sh but has a two stage pressure reduction system that consists of the reducer and a facepiece mounted demand valve The Sprint facepiece may be a hood or a full facemask Both Dash and Sprint are available in ten and fifteen minute versions with a two litre or three litre aluminium cylinder Pictogram user instructions and the duration of the air supply are prominently visible on the bag An anti tamper tag that breaks easily when the bag is opened provides an indication that the bag has been opened When the apparatus is first delivered tags are provided separately with instructions for fitting permitting the contents of the bag to be checked Tags must then be fitted prior to deploying the bag ELSA DASH SPRINT The quick fire cord is attached to the bag lid and wound around the cylinder valve handwheel When the lid is opened it turns the cylinder valve handwheel and air immediately flows into the hood If the valve does not open when the bag is opened the cylinder valve handwheel can be used to open the valve The cylinder contents gauge is visible though a transparent panel in the bag thereby permitting the cylinder charge state to be checked without opening the bag Providing the apparatus is serviced regularly in accordance with the service requirements detailed in the ELSA Dash or ELSA Sprint Service Manual there are no shelf life limits Dash and Sprint must be stored away from direct heat an
18. vice or repair 5 3 MONTHLY CHECKS 1 Carefully open the bag release the quick fire cord and remove the apparatus from the bag 2 Check the apparatus for damage or excess wear Flex the breathing hose and check for splits and crazing minor crazing is acceptable Hoods Dash Sprint 1 Check that there are no splits in the fabric of the hood visor or neckseal 2 Check that the breathing hose connection to the hood is secure 3 Check that the visor is free of blemishes or creases that might impair visibility or reduce respiratory protection Facemask Sprint 1 Check that the headharness is fully extended 2 Check that the facemask is clean and in good condition 3 Check that the visor is free from blemishes that might impair visibility 4 Check that the inhale valve flaps in the inner mask lie flat and are in good condition Breathing Hose Elbow Dash 1 Remove the exhale valve clip on cover and pull the exhale valve from its housing 2 Withdraw the elbow retaining U clip and remove the elbow from the hood 3 Check that the red O ring on the elbow is in good condition Replace if worn damaged or contaminated with oil or grease 13 ELSA DASH SPRINT 4 Check that the silencer filter is not clogged worn or damaged Replace if necessary 5 Insert the elbow into the hood and fit the retaining U clip 6 Check that the exhale valve is in good condition and that the v
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