3m papr user manual
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3m papr user manualThere are no user-serviceable parts inside. Replace if any parts are damaged. The only 3M obligation under this This Warranty does not apply to any parts that have been misused, The Warranty does not apply Operation is subject to the following two conditions: (1) this device may This equipment generates, uses, and can radiate radio frequency energy and, if not. DO Page 28 and 29: DONNING PROCEDURES CONTINUED. DON Page 30 and 31: DONNING PROCEDURES CONTINUED. DON Page 32 and 33: DONNING PROCEDURES CONTINUED. PER Page 34 and 35: PREPARATION FOR USE CONTINUED.Thank you, for helping us keep this platform clean. The editors will have a look at it as soon as possible. Tychem and Tyvek are registered trademarks of DuPont. Used under license in Canada. Tychem y Tyvek son marcas registradas de DuPont. Keep these User Instructions for reference. Importante: Antes de usar el producto, el usuario debe leer y entender estas Instrucciones. Conserve estas Instrucciones para referencia futura.Misuse may result in sickness or death. For proper use, see supervisor, User Instructions, or call 3M in U.S.A., In Canada, call Technical Service at Respirator Selection and Training Use of these respirators must be in accordance with applicable health and safety standards, respirator selection tables contained in such publications as American National Standards Institute (ANSI) Z, Canadian Standards Association (CSA) Standard Z94.4 or pursuant to the recommendations of an industrial hygienist. Before occupational use of these respirators, a written respiratory protection program must be implemented meeting all the requirements of OSHA 29 CFR such as training, fit testing, medical evaluation, and applicable OSHA substance specific standards. ENGLISH Intended Use General Description The 3M Airstream Headgear-Mounted Powered Air Purifying Respirator (PAPR) System is a NIOSH-approved, loose fitting facepiece system.http://www.zajazdszalas.pl/userfiles/3w-212-manual.xml
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The blower and filter are mounted inside the headgear shell and powered by a rechargeable NiCd battery pack, which clips to the user s belt. The 3M Airstream Headgear-Mounted PAPR System is designed to help provide respiratory protection against particulates when using the AS high efficiency filter or from hydrogen fluoride when using the AS-176 cartridge. The filtered air then flows down over the user s face and exits at the periphery of the faceseal (Fig. 1). A head seal, faceseal, and temple seals plus positive air flow help prevent mixing of filtered air inside the visor with ambient air. When not in the contaminated area, the visor assembly can be lifted and locked in the up position. This respirator headpiece will accommodate limited facial hair without compromising the level of protection, provided there is no facial hair between the elasticized edge of the faceseal and the face. Use For Respiratory protection against certain airborne particulate contaminants (including dusts, fumes, mists, radionuclides and asbestos) or hydrogen fluoride. Do Not Use For - Oxygen deficient atmospheres. - Gases and vapors other than hydrogen fluoride. - Contaminant concentrations that are unknown or immediately dangerous to life or health (IDLH). - Contaminant concentrations that exceed 25 times the applicable exposure limit (the assigned protection factor, APF, for this respirator system) or the APF mandated by specific government standards, whichever is lower. - Atmospheres containing paint spray or oil aerosols. Use of these respirators by untrained or unqualified persons, or use that is not in accordance with these User Instructions, may adversely affect respirator performance and result in sickness or death. Listing of Warnings and Cautions within these User Instructions. WARNING This product helps protect against certain airborne contaminants. Misuse may result in sickness or death. For proper use, see supervisor, User Instructions, or call 3M in U.S.A.http://xn--e1ambjjl.xn--p1ai/userfiles/file/3w-28i-manual.xml, In Canada, call Technical Service at Each person using this respirator must read and understand the information in these User Instructions before use. Use of these respirators by untrained or unqualified persons, or use that is not in accordance with these User Instructions, may adversely affect respirator performance and may result in sickness or death. Failure to do so may result in serious eye injury. Do not use with parts or accessories other than those manufactured by 3M as described in these User Instructions or on the NIOSH approval label for this respirator. Do not attempt to repair or modify any component of the system except as described in these User Instructions. Failure to do so may adversely affect respirator performance and result in sickness or death. If damage is suspected, remove and start over with new components as necessary. Failure to do so may adversely affect respirator performance and may result in sickness or death. 5 6 If the respirator fails any of the requirements of the user inspection and performance check, refer to the Troubleshooting section in these User Instructions. Do not use the respirator until all necessary repairs have been made and the respirator passes the performance check. The faceseal must be changed if it becomes torn, worn excessively or the elastic is stretched-out. This could result in exposure to airborne contaminants and could result in sickness or death. Incorrect fitting of the visor will reduce face, eye and respiratory protection, and may result in sickness or death. If the headgear shell has been subject to impact or if other damage to the headgear is suspected, the headgear shell and suspension system must be replaced. Failure to do so may result in serious injury or death. Failure to conduct an inspection and complete all necessary repairs before use may adversely affect respirator performance and result in sickness or death.http://www.drupalitalia.org/node/67341 Failure to pass a user performance check and complete all necessary repairs before use may adversely affect respirator performance and result in sickness or death. Use of this respirator in atmospheres for which it was not NIOSH certified and designed may result in sickness or death. Do not wear this respirator where: Atmospheres contain hazardous vapors or gases other than hydrogen fluoride Atmospheres are oxygen deficient. Contaminant concentrations are unknown. Contaminant concentrations are Immediately Dangerous to Life or Health (IDLH). Contaminant concentrations that exceed 25 times the applicable exposure limit (the assigned protection factor, APF, for this respirator system) or the APF mandated by specific government standards, whichever is lower. Do not enter a contaminated area until the respirator system is properly donned. Do not remove the respirator before leaving the contaminated area. Doing so may result in sickness or death. Contaminants that are dangerous to your health include those that you may not be able to see or smell. Leave the contaminated area immediately if any of the following conditions occur. Failure to do so may result in sickness or death. Any part of the system becomes damaged. Airflow into the respirator decreases or stops. Breathing becomes difficult. You feel dizzy or your vision is impaired. You taste or smell contaminants. Your face, eyes, nose or mouth become(s) irritated. You suspect that the concentration of contaminants may have reached levels at which this respirator system may no longer provide adequate protection. Do not clean respirator with solvents. Cleaning with solvents may degrade some respirator components and reduce respirator effectiveness. Inspect all respirator components before each use to ensure proper operating conditions. Never attempt to clean filters by knocking or blowing out accumulated material.http://astucesvoyages.com/images/3m-opticom-emitter-manual.pdf This may result in damage to the filter membrane allowing hazardous particles to enter the breathing zone, resulting in sickness or death. The 3M AS-176 hydrogen fluoride cartridge is not NIOSH approved for particulates. Misuse may result in sickness or death.C - Do not exceed maximum use concentrations established by regulatory standards. H - Follow established cartridge and canister change schedules or observe ESLI to ensure that cartridge and canisters are replaced before breakthrough occurs I - Contains electrical parts that may cause an ignition in flammable or explosive atmospheres. J - Failure to properly use and maintain this product could result in injury or death. M - All approved respirators shall be selected fitted, used, and maintained in accordance with 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 the manufacturer. P - NIOSH does not evaluate respirators for use as surgical masks. Rev F: M St. Paul, Minnesota, USA AS-176 HF Cartridge THIS CARTRIDGE IS APPROVED ONLY IN THE FOLLOWING CONFIGURATIONS: RESPIRATOR COMPONENTS AS-176 AS AS-101 AS AS AS CARTRIDGE HEADGEAR ALTERNATE FACESEALS POWER SOURCE AIR FLOW INDICATOR ACCESSORIES TC- PROTECTION 1 CAUTIONS AND LIMITATIONS 2 23C-2139 HF X X X X X X X X X X X X X X X X X X ABCFHIJLMNO 1. PROTECTION HF - Hydrogen Fluoride 2. CAUTIONS AND LIMITATIONS A - Not for use in atmospheres containing less than 19.5 percent oxygen. B - Not for use in atmospheres immediately dangerous to life or health. C - Do not exceed maximum use concentrations established by regulatory standards. Rev C: ENGLISH 9 10 C - Do not exceed maximum use concentrations established by regulatory standards. I - Contains electrical parts that may cause an ignition in flammable or explosive atmospheres. Rev E: NIOSH Approval For a listing of the components of NIOSH approved 3M Respirator Systems using 3M Airstream Headgear-Mounted PAPR System, refer to the NIOSH approval label and the Systems, Replacement Parts and Accessories section in these instructions. NIOSH Cautions and Limitations A Not for use in atmospheres containing less than 19.5 percent oxygen. B Not for use in atmospheres immediately dangerous to life or health. C Do not exceed maximum use concentrations established by regulatory standards. H Follow established cartridge and canister change schedules or observe ESLI to ensure that cartridge and canisters are replaced before breakthrough occurs. J Failure to properly use and maintain this product could result in injury or death. M All approved respirators shall be selected, fitted, used, and maintained in accordance with MSHA, OSHA, and other applicable regulations. N Never substitute modify, add, or omit parts. P NIOSH does not evaluate respirators for use as surgical masks. Assigned Protection Factor 3M recommends an assigned protection factor (APF) of 25 for loose fitting facepiece respirators. Where local, state, or federal standards specify APFs, the lowest applicable APF should be used. In Canada, follow the requirements of the authority having jurisdiction and CSA Standard Z94.4. ENGLISH 11 12 Headgear meets the requirements of ANSI Z Type I, Class C American National Standard for Industrial Head Protection. This respirator system is not designed for use in high temperature environments and should not be exposed to sparks or flame. The AS-400LBC and AS-600LBC systems have been tested and classified by UL for intrinsic safety. They can be used in the following Division 1 locations: Class I, Group D, Class II, Groups E, F, G; and Class III. In addition, the headgear-mounted PAPR system AS 600LBC has been examined by the U.S. Department of Labor, Mine Safety and Health Administration (MSHA) and has been approved for use in methane-air mixtures. Number of cycles is dependent on temperature conditions during use and recharging. The faceseals, AS and AS, are NOT approved for use with the 3M Battery Pack R01 or the 3M Standard Motor Assembly R01. 2 The 3M Hydrogen Fluoride Cartridge AS-176 is approved for use only with the headgearmounted assembly AS-400LBC equipped with the motor housing assembly AS-115, ultra. The hydrogen fluoride cartridges AS-176 are NOT approved for use with the 3M Battery Pack R01 or the 3M Standard Motor Assembly R01. The AS-176 is not NIOSH approved for particulates. Service Life of Chemical Cartridges and Filters The useful service life of the 3M Hydrogen Fluoride Cartridges AS-176 will depend upon the flow rate, the specific type, volatility and concentration of the contaminants and environmental conditions such as humidity and temperature. Replace cartridges in accordance with an established cartridge change schedule or time-use restrictions, whichever occurs first. Cartridges should be changed immediately if smell, taste or irritation from the contaminant is detected. 3M High Efficiency Filters AS must be replaced immediately if they become damaged, soiled or if required airflow cannot be achieved. Shelf Life of Chemical Cartridges and Filters Filters must be stored in their original packaging at normal room temperature in a clean and dry location. If stored in this manner, there is no specific expiration date for the AS-140 filters. Chemical cartridges have a 3-year shelf life starting from the date of manufacture. The expiration or use before date is marked on the collar of each cartridge. Do not use cartridges if the date stamp is missing or not legible. Infrequently used battery packs should be fully charged, initially, then recharged periodically to maintain a full charge. Allowing a battery to self-discharge during extended storage will not harm the battery pack. Batteries subjected to prolonged storage (longer than 6 months) may lose their capacity to hold a full charge. To properly dispose of the battery pack, follow local solid waste disposal regulations or call the RBRC Battery Recycling Information Helpline at BATTERY ( ). Charging the NiCd Battery: Use 3M Smart Chargers ( Single Unit, Five Unit or Ten Unit. A new or completely exhausted battery pack should be charged for 16 to 24 hours. To use the smart charger, place the charging station horizontally on a flat surface and plug the station AC power cord into a regulated 120v-60Hz outlet.Insert the charging lead into the battery pack. The LED will turn off, indicating that the battery pack attached is being charged in a high rate mode. After approximately eight hours (depending on the amount of charging required) the LED will turn back on, indicating that the charger has switched to a trickle rate mode, preventing damage to the battery from overcharge. For Canadian chargers, when in trickle mode, the LED light will cycle on and off every 3 5 seconds. To maximize battery life, these guidelines should be followed: Charge 3M battery packs before they are completely discharged. Damage may occur if the battery pack is completely discharged ( deep discharged ). 3M battery packs may be charged any time during the discharge cycle. Voltage depression (AKA, memory) is not a significant factor for 3M PAPR battery packs. Whether it has been used 30 minutes or 8 hours, the battery pack may be charged. At higher temperatures, the battery pack may not accept a full charge. Batteries may be left on trickle rate mode to maintain optimum capacity for up to 30 days. Without periodic charging, a NiCd battery in storage loses approximately 1 of its charge each day. Do not charge multiple battery packs in an enclosed cabinet without ventilation. Removal Disconnect the battery pack. Pull the spring clip towards the center of the headgear to disengage the motor housing assembly. Pull the motor housing assembly out of the headgear shell (Fig. 3). The head seal and headgear suspension can be removed for easier access if desired. Avoid inhaling dust from the inside of the used filter. ENGLISH Prefilter Unclip the outer grill and remove the prefilter. Replace with a clean prefilter. Snap the outer grill into place. Note: If the outer grill hinge is opened beyond its normal position, it will disengage from the motor housing assembly without damage. Reattach by pressing the hinge tab back into the socket on the back of the headgear shell. WARNING Never attempt to clean filters. Knocking or blowing out accumulated material may result in damage to the filter membrane allowing hazardous particles to enter the breathing zone, resulting in sickness or death. Fig. 5 Fig. Also ensure that the location lug on the motor housing engages with the slot in the back of the headgear. Engage the spring clip to retain the motor housing (Fig. 7 and 8). Removal Raise the visor surround to the horizontal position. Hold the headband away from the temple seals, and unhook and pull the elastic loops from the headband. Failure to do so may adversely affect respirator performance and may result in sickness or death. A user inspection and performance check must be performed prior to each use to verify that the filter and blower assemblies have been correctly installed. If the respirator fails any of the requirements of the user inspection and performance check, refer to the Troubleshooting section in these User Instructions. Failure to do so may adversely affect respirator performance and result in sickness or death. Fig. 9 Fig. 11 Fig. 10 Fig. 12 Replacement Attach the Tychem QC faceseal to the visor surround as follows: hook the center elastic loop over the lug at the front center of the visor surround. Fit each of the holes along the edge of the faceseal over each of the studs on the visor surround. Fig. 7 Fig. 8 Attach the faceseal to the headband as follows: turn the headgear assembly upside down, with the visor facing away from you. Pull one of the larger loops on the faceseal down over the inside of the headband and secure it over the headband lug. Push the part of the loop closest to you down between the headband and the edge of the headgear assembly, securing it over the same headband lug. Repeat for the other loop (Fig. 13 and 14). Faceseal R10, with Tychem QC Fabric Note: If using the elastomeric faceseals AS or AS, refer to installation and fitting instructions provided with the faceseals. WARNING The faceseal must be changed if it becomes torn, worn excessively or the elastic is stretched-out. This could result in exposure to airborne contaminants and could result in sickness or death. Fig. 13 Fig. Wipe the inside of the visor surround with a mild cleaning solution as necessary to remove all dirt and oil residue. Place the exposed adhesive section on the inside of the flat surface at the bottom of the visor surround (Fig. 15). Press the studs on the visor surround through the corresponding holes in the faceseal (Fig. 16). Complete assembly and User Performance Check as described in these User Instructions prior to use. After donning, lower the visor until it snaps into place. The closing action should cause the faceseal flaps to fold forward toward the users face. Do not pull the flaps out so they are folded outward towards the neck and ears. Check for gaps between the rubber flaps and the face. If gaps are present with the AS-101, do not use and select an alternative respirator system. Visor WARNING Incorrect fitting of the visor will reduce face, eye and respiratory protection, and may result in sickness or death. Removal Grip the upper edge of the visor surround at the center in one hand and the lower edge in the other hand. Spread the edges apart and pop the visor from the center lugs of the visor surround. Gently push the visor outward from the remaining lugs until it is completely released from the visor surround. Replacement Remove the protective covering from the new visor. With the longest edge toward the top of the visor surround, slide the visor through lugs 1 and 2 as shown (Fig. 19). Continue sliding the visor so that it rests in the three side lugs (3, 4 and 5) on the same side of the visor surround. Flex the visor downward and insert under the upper, center lug (6) as shown (Fig. 20). Do not insert the visor under the lower, center lug (12) yet. Flex the visor by pinching from top to bottom and insert under lugs 7 and 8 as shown (Fig. 21). Push the visor under lugs 9, 10 and 11 one at a time with your thumb as shown (Fig. 22). Grip the lower edge of the visor surround at the center and twist downward until the visor can be inserted under the lower, center lug (12) as shown (Fig. 23). Check that the visor is secured in all 12 positions and there are no gaps at the visor periphery. ENGLISH Fig. 15 Fig. 16 Fig Visor Surround Removal Remove the faceseal as described above. Using a coin, rotate the quick-release visor pivots a quarter turn in either direction to unlock the visor surround as shown (Fig. 18). Ease one side from the headgear, releasing the pivot. Repeat this for the other side Fig. 19 Fig Fig. 21 Replacement Hold the visor surround in the raised position on the headgear. Press the pivots in and rotate them a quarter turn in either direction using a coin. Ensure that the visor surround locks in the lowered position Fig. 22 Fig. 23 Fig Peel the hook and loop fasteners at each end of the comfort band and unfold the comfort band from the headband. Replacement Wrap the comfort band (with the slits opening down) around the front of the headband. Refasten the hook and loop tabs so they are on the outside of the headband. ENGLISH Headband and Cradle Assembly Removal Pull each of the four retaining anchors on the cradle assembly upward from its slot in the headgear. Unbutton the headband at the four slots attaching it to the cradle assembly. Place the headband on top of the cradle assembly in the same orientation. The size-adjustment buckle belongs in the back. (Fig.24) Insert the four buttons into the appropriate height adjustment slot from the inside so that the head of the button ends up on the outside of the headband (Fig. 25). B F Fig. 26 Fig. 27 Adjusting the Headband The adjustable headband and cradle assembly help afford maximum comfort around the head and maintain the proper balance in all directions. Adjust the headband and cradle assembly for head size and proper fit of the faceseal(s) as follows: Squeeze both edges of the buckle to open the headband (Fig.28). With the headgear assembly on your head, pull the free end of the headband through the buckle until it fits firmly and comfortably. Adjust the orientation of the headgear so that there is clearance between the chin and the air vents in the faceseal. After adjusting the orientation of the headgear, check the position of the headband around the head. If the position of the headband does not feel comfortable and secure, the front and rear height can be adjusted independently by relocating the buttons in the slots that connect the cradle assembly to the headband. Adjusting the headband position does not affect the height that the headgear rests above the head.The head seal is retained by three anchors, one at each side and one in the center of the headgear. ENGLISH Replacement Insert the central lug into its aperture in the headgear shell. Slide both side lugs into their respective headgear anchor positions. Ensure all three anchor points are properly connected so the head seal remains in contact with the headgear. Temple Seals Removal Remove the head seal as described above. Pull the temple seals away from the head seal. If necessary, clean to remove any foam residue adhering to the head seal. Replacement Remove the protective covering from the self-adhesive side of the temple seals and press the seals firmly against the head seal. Note that the temple seals have left and right orientations. Ensure they are positioned properly against the head seal. INSPECTION Fig. 30 An inspection must always be performed prior to each use of the respirator as follows: 1. Look for dents, scratches, cuts, or discoloration in the headgear shell and other components; 2. Check that the visor is properly installed in the visor surround, secured at all 12 lug positions; 3. Check that the faceseal is properly fitted onto the visor surround; 4. Check that the temple seals and head-seal are properly installed and in good condition; 5. Check that the high efficiency filter is correctly installed; 6. Use a freshly charged battery. USER PERFORMANCE CHECK Each time the respirator is put on, perform the following user performance check to ensure proper airflow. If any components are missing or damaged, replace them prior to using the system. 1. Open the outer grill (Fig. 31), remove prefilter (Fig. 32) and inner grill (Fig. 33). Switch the battery pack on and ensure that the fan draws air through the main filter. 2. Holding the headgear upside down, place the airflow indicator over the round fan grill (Fig 34). Ensure that the airflow indicator is not bent or damaged. Fig. 31 Fig. 32 Fig Gently turn the headgear right-side up (Fig. 35). Sufficient airflow will retain the indicator in position. If an adequate airflow is still not maintained, refer to Troubleshooting section in these User Instructions and do not use the unit. 4. Place the inner grill and the prefilter back into the motor housing and close the outer grill. Ensure that the outer grill hinge is positioned in the recess at the rear of the motor housing assembly (Fig. 36) WARNING Do not enter a contaminated area until properly donning the respirator system. ENGLISH DONNING 1. Complete assembly, inspection and user performance check of the PAPR assembly as described in these User Instructions. 2. Insert the male plug into a fully-charged battery pack and attach the battery pack to the belt using the belt clip. 3. Turn the battery pack switch to the ON position. 4. Fit the headgear onto your head and pull the visor down until it snaps in the down position. If necessary, adjust headband as described under Assembly. 5. Pull the Tychem face seal as far as possible under the chin. If using the elastomeric AS or AS faceseals, refer to installation and fitting instructions provided with the faceseals. OPERATING INSTRUCTIONS WARNING Use of this respirator in atmospheres for which it was not NIOSH certified and designed may result in sickness or death. Do not wear this respirator where: - Atmospheres contain hazardous vapors or gases other than hydrogen fluoride. - Atmospheres are oxygen deficient. - Contaminant concentrations are unknown. - Contaminant concentrations are Immediately Dangerous to Life or Health (IDLH). - Contaminant concentrations that exceed 25 times the applicable exposure limit (the assigned protection factor, APF, for this respirator system) or the APF mandated by specific government standards, whichever is lower. After successfully completing the inspection, user performance check and donning procedures, enter the contaminated area, breathing normally. Remove the respirator system in a clean area only. Note: The PAPR blower unit and battery are not waterproof. They should not be submersed or subjected to heavy spraying with water or other liquids. If moisture is present, the battery pack must be placed in a water repellent battery cover R01 or in a waterproof plastic bag prior to use to avoid corrosion, deterioration, and possible battery failure. CLEANING AND STORAGE Follow the hygiene practices established by your employer for the specific contaminants to which you have been exposed. WARNING Do not clean respirator with solvents. This may result in damage to the filter membrane allowing hazardous particles to enter the breathing zone, resulting in sickness or death If the headgear requires further cleaning, remove the motor housing assembly, the head harness assembly, the head seal assembly, the visor assembly, the main filter, and the expander. Only the headgear shell may be immersed in a mild solution of soap and water. Rinse the visor assembly with clean running water to remove dirt and shake off the excess water. Handle the visor carefully to avoid unnecessary scratching. Allow all components to dry thoroughly before reassembling. Cleaning the Head Harness Assembly (Headband, Comfort Band, Cradle Assembly) and Head Seal Assembly (Head Seal, Temple Seal) Wipe with a cloth dampened with a solution of mild soap and water. Wipe off excess water and allow to dry prior to reinstallation. Cleaning the Motor Housing Assembly In some environments, dust may gradually accumulate within the motor housing, which could reduce the efficiency of the motor unit. The accumulated dust can be removed by first removing the prefilter from its compartment and then using a vacuum cleaner to clean the prefilter side of the motor housing. This may cause the motor to spin too fast and damage the motor s bearings. TROUBLESHOOTING Leave contaminated area immediately and follow these corrective action recommendations. Use the table below to help identify possible causes. Problem Possible Cause Corrective Action Poor visibility through faceshield Faceshield is scratched. Faceshield is coated with debris. Faceshield is fogging. Battery discharged or worn out. Remove cover and replace. Wipe debris off. Replace visor. Consider using faceshield covers. Check airflow. Install a new anti-fog visor AS-131. Switch to motor housing assembly, ultra AS-115 (AS-400 and AS-600 only). Charge, service or replace. ENGLISH After cleaning the system, inspect all parts for damage and wear, replacing parts if necessary.