MSA 10214891, 10214805, 10214804 User Manual
Operating Manual
OptimAir TL PAPR
Order No.: 10077289/14
Print Spec: 10000005389 (R)
CR: 800000042077
MSAsafety.com
WARNING!
Read this manual carefully before using or maintaining the device. The device will perform as designed only if it is used and
maintained with the manufacturer's instructions. Otherwise, it could fail to perform as designed, and persons who rely on this
device could sustain serious injury or death.
The warranties made by MSA with respect to the product are voided if the product is not installed and used in accordance with
the instructions in this manual. Please protect yourself and your employees by following the instructions.
Please read and observe the WARNINGS and CAUTIONS inside. For additional information relative to use or repair, call
1-800-MSA-222 during regular working hours.
MSA, MSA The Safety Company, and the MSA The Safety Company Logo are Registered Trademarks of MSA Technology,
LLC in the U.S. and/or Other Countries. For all other trademarks see https://us.msasafety.com/Trademarks.
1000 Cranberry Woods Drive
Cranberry Township, PA 16066
USA
Phone 1-800-MSA-2222
Fax 1-800-967-0398
For your local MSA contacts please go to our website www.MSAsafety.com
© MSA 2020. All rights reserved
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Contents
1 Introduction 5
1.1 NIOSH Approval Information Cautions and Limitations 5
1.2 S—Special or Critical User's Instructions 5
2 General Description 9
2.1 Description 9
2.2 Respirator Use Limitations 9
2.3 NIOSH Approval Information 10
2.3.1 Protection 10
2.4 Exposure Limits (References) 10
2.4.1 Exposure Limits for Mixtures 10
2.4.2 Technical Information 11
2.4.3 Battery Pack 11
2.4.4 Contents 11
3 Preparing the OptimAir TL PAPR for Use 13
3.1 Checkpoints Before Use 13
3.2 Charging the Battery Pack 13
3.2.1 Standard Battery 13
3.2.2 Extended Life Battery 14
3.3 Installing the Battery Pack into the Battery Compartment of the Blower Assembly 15
3.4 Installing the Protective Cover 15
3.5 Installing the Cartridges 16
3.6 Optional Accessory 17
3.6.1 Attaching the Spark Covers (Recommended for use in spark environments) 17
3.7 Installing the Waistbelt and Optional Shoulder Strap 18
3.7.1 Decon Belt with Cam Buckle 18
3.7.2 Decon Belt with Side Release Buckle 18
3.7.3 Comfort Belt 18
3.7.4 Optional Shoulder Strap (use only with Comfort Belt) 18
3.8 Installing the Breathing Tube 19
3.8.1 Attaching the Breathing Tube Assembly to the Blower 19
3.8.2 Attaching the Breathing Tube Assembly to the Full Coverage Hoods 19
3.8.3 Attaching the Breathing Tube to the Low Profile Hood 22
3.9 Installing the Optional HoodLens Cover 22
4 Donning and Use 23
4.1 Donning 23
4.1.1 Donning the Blower Assembly 24
4.1.2 Donning the PAPR Hood 25
4.1.3 Adjusting the Hood Suspension (when applicable) 26
4.1.4 Adjusting the headband 27
4.1.5 Installing the Suspension (when applicable) 28
4.1.6 Donning the Hood with V-Gard® Cap (when applicable) 28
4.1.7 Donning the Low Profile PAPRHood 30
4.1.8 Donning the Tight-fitting Facepiece 30
4.2 Using the OptimAir TL PAPR 30
OptimAir TL PAPR 3
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5 Removing the Respirator 32
5.1 Decontamination 32
5.2 Removing the Battery 32
6 Cleaning and Inspection 34
6.1 Cleaning and Disinfecting 34
6.2 Inspection 35
7 Storage 36
7.1 Storing the Respirator 36
7.2 Storing the Batteries 36
8 Cartridge and Battery Disposal 37
8.1 Cartridge Disposal 37
8.2 Battery Disposal 37
8.2.1 Disposing of the Standard Battery 37
8.2.2 Disposing of Extended Life Battery 37
9 Accessories and Reorder Information 38
10 Troubleshooting 49
11 Warranty 50
OptimAir TL PAPR 4
US 1 Introduction
1 Introduction
1.1 NIOSH Approval Information 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.
Do not use powered air-purifying respirators if airflow is less than four cfm (115 lpm) for tight fitting facepieces or six cfm
F —
(170 lpm) for hoods and / or helmets.
Follow established cartridge and canister change schedules or observe ESLI to ensure that cartridges and canisters are
H —
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.
L — Follow the manufacturer's User's Instructions for changing cartridges, canisters and / or filters.
All approved respirators shall be selected, fitted, used, and maintained in accordance with MSHA, OSHA, and other
M —
applicable regulations.
Never substitute, modify, add, or omit parts. Use only exact replacement parts in the configuration as specified by the
N —
manufacturer.
O — Refer to User's Instructions, and / or maintenance manuals for information on use and maintenance of these respirators.
P — NIOSH does not evaluate respirators for use as surgical masks.
S — Special or critical user's instructions and / or specific use limitations apply. Refer to User's Instructions before donning.
1.2 S—Special or Critical User's Instructions
During use of the OptimAir TL PAPR, the atmosphere must be monitored for the level of contamination and a means of escape
must be provided in the event that the contamination level increases to immediately dangerous to life and health (IDLH) levels.
The OptimAir TL PAPR must be properly inspected before use, properly decontaminated, if necessary, after use, properly
cleaned and maintained after use, and properly stored between uses.
The OptimAir TL PAPR contains a battery and may not be taken into or used in atmospheres containing flammable or
explosive gases, vapors, or dusts when the concentration of such contaminants is near or above the lower flammable limit
(LFL).
Do not use the OptimAir TL PAPR for firefighting, in oxygen-deficient atmospheres, or for protection against airborne
contaminants from which the cartridge does not protect.
WARNING!
• An adequate respiratory protection program must include knowledge of hazards, hazard assessment, selection of proper
respiratory protective equipment, instruction and training in the use of equipment, inspection and maintenance of
equipment, and medical surveillance.
OptimAir TL PAPR 5
US 1 Introduction
• This respirator will perform as designed only if used and maintained according to the manufacturer's instructions. The
Program Administrator and the users must read and understand these instructions before using or servicing this product.
• If the respirator does not perform as specified in this manual, it must not be used until it has been checked by authorized
personnel.
• DO NOT alter, modify, or substitute any components. The OptimAir TL PAPR has no user-serviceable parts except as
indicated in this manual. DO NOT disassemble the product beyond the manufacturer’s recommendations.
• Inspect the respirator regularly and maintain it according to the instructions. Repairs must only be made by properly trained
personnel.
• This respiratory protective device does not supply oxygen. Use only in adequately ventilated areas which conform to the
appropriate standard.
• This respirator must be used in conjunction with the proper chemical or particulate canister/cartridge(s) for protection
against specific contaminants. If you cannot determine that the filter canister/cartridge(s) used with this device is designed
for the contaminant, or if you do not know the identity of the contaminant, do not use this device. Call MSA Customer
Service, 1-800-MSA-2222 (1-800-672-2222) for more information.
• DO NOT use when concentrations of contaminants are unknown.
• DO NOT allow blockage of the cartridge inhalation port.
• DO NOT use when appropriate exposure limit (PEL, REL, TLV, etc.) is not known.
• Leave the contaminated area immediately if:
– Breathing becomes difficult
– Dizziness or other distress occurs
– You taste or smell the contaminant
– You experience nose or throat irritation
– Instructed by responsible individuals
– An alarm sounds
• Use strictly according to the instructions, labels, and limitations pertaining to this device. Follow an established
canister/cartridge(s) change out schedule.
• This respirator may not provide a satisfactory seal with certain facial characteristics, such as beards or large sideburns that
prevent direct contact between the skin and the sealing surface of the facepiece. Do not use this facepiece if such
conditions exist.
• DO NOT wear eyeglasses under the facepiece. The temples or sidebars on eyeglasses will prevent an air-tight seal. If you
must wear glasses, install the spectacle kit.
• The user must perform a respirator fit test (Quantitative Test or Qualitative Test) when tightfitting facepieces are used and
follow all warnings and limitations specified.
• Wear impermeable protective clothing to prevent exposure to gases and vapors that can poison by skin absorption.
• DO NOT use this respiratory protective device in explosive atmospheres.
• DO NOT use for urethane paints or other paints containing isocyanates unless an appropriate cartridge change-out
schedule is developed. Due to their poor warning properties, over exposure can occur without user awareness and result in
severe permanent damage to the respiratory system. If unable to develop an appropriate change-out schedule, use an air
supplied respirator or SCBA.
• DO NOT drop the OptimAir TL PAPR. If the OptimAir TL PAPR is dropped leave the contaminated area immediately and
inspect the unit for damage. If the plastic cartridge or blower housing is cracked it may cause contaminants to get into the
system.
• Follow cartridge installation instructions (see the Installing the Cartridges section) very carefully to prevent cross threading.
Failure to follow these warnings can result in serious personal injury or death.
OptimAir TL PAPR 6
US 1 Introduction
WARNING!
• This respirator/filter provides LIMITED protection. A respirator paired with an appropriate particulate filter may help reduce
exposure to airborne biological agents, including H1N1 (swine) flu virus, avian (bird) flu virus, other types of influenza,
SARS, or other bacterial or viral biological agents and help reduce the risk for infection during a pandemic, but WILL NOT
ELIMINATE the risk of exposure, infection, illness, or death.
• This respirator/filter is certified by NIOSH to comply with the requirements specified for the designated filter efficiency
level; however, appropriate authorities have NOT established a safe level of exposure to biological agents. Therefore, the
respirator may NOT prevent transmission of influenza virus.
• Refer to the Centers for Disease Control and Prevention (CDC) at www.cdc.gov for guidance on the use of respirators to
help decrease exposure to viral pathogens or other airborne biological agents in community, home, and occupational
settings. The CDC recommends fit testing, medical evaluations, and training for optimal effectiveness when a respirator is
used in a non-occupational setting. Neglecting these preparatory measures may cause an unsafe condition. Respirators
used in an occupational setting MUST be used in accordance with a complete respiratory protection program as required by
OSHA, which includes proper selection, training, fit-testing, and fitchecking. Detailed information on a respiratory
protection program is available by contacting OSHA or visiting www.osha.gov.
• Do NOT remove respirator in contaminated areas. The outer surface of the respirator MUST be treated as if it is
contaminated at all times. Tight-fitting safety goggles, or a full-facepiece respirator, may further help prevent transmission
of viral pathogens or other airborne biological agents.
• The CDC recommends frequent hand washing and wearing gloves to help prevent transmission of disease due to exposure
to surfaces where contaminants may be present, and also immediately following removal of the respirator.
• Do NOT reuse or share maintenance-free respirators. ALWAYS clean cartridge-style respirators before reuse in
accordance with the instructions provided.
• This respirator/filter is NOT for use by (a) children, or (b) people with a medical condition that may be adversely affected by
using it.
• This respirator is equipped with an exhalation valve. Exhaled air from the user passes, unfiltered, through the exhalation
valve and into the surrounding environment. Do not use where a sterile field is required.
• NIOSHdoes not evaluate respirators for use as surgical masks.
Failure to follow these warnings can result in serious personal injury or death.
The tight-fitting OptimAir TL PAPR must be properly prepared for use, properly donned, and a negative pressure leak test must
be conducted in an area known to be free of contaminants before it can be used.
Before entry into a contaminated area, the maximum safe duration of use must be determined. The maximum safe duration of
use depends primarily on:
• The amount and type of contamination in the air and the capacity of the cartridge to filter that contaminant.
• The amount of airborne particles (dust) in the atmosphere.
• The charge contained in the battery.
• The physiological limits of the respirator user.
The maximum expected cartridge life shall be determined based on the amount of contaminant in the atmosphere and the
capacity of the cartridges together with the expected air flow through the cartridges.
A fully charged battery may be used for a minimum of four (4) hours depending on the cartridge type used and the conditions
under which the PAPR is used.
OptimAir TL PAPR 7
US 1 Introduction
NOTE: It is recommended that the OptimAir TL PAPR be used in environments where the temperature is between 32°F (0°C)
and 110°F (43°C). Operation in environments where the temperature is below 32°F (0°C) or above 110°F (43°C) could
negatively affect battery and blower performance.
With new cartridges/filters and a fully charged battery, the standard battery should operate for a minimum of four hours and the
extended life battery for a minimum of eight hours, depending on the conditions in which the PAPR is used.
WARNING!
DO NOT expose the battery to conditions that can result in electrostatic discharge. Electrostatic discharge may result in rapid
reduction of the available charge on the battery and lead to a corresponding reduction in remaining service time without an
alarm. Conditions that can result in electrostatic discharge include, but are not limited to, touching the battery contacts or
placing the battery on a metal surface with the contents facing down.
Failure to follow this warning can result in serious personal injury or death.
OptimAir TL PAPR 8
US 2 General Description
2 General Description
2.1 Description
The OptimAir TL Respirator is a blower-assisted, air-purifying respirator referred to as a Powered Air-Purifying Respirator or a
PAPR.
The filtering system consists of a waist-mounted batterydriven blower assembly device and two (2) cartridges. The blower
assembly contains an electric motor driving an air fan. A rechargeable 12 volt (nominal) nickel-metal hydride (NiMH) or 14.4
volt (nominal) lithium ion (Li-Ion) battery pack is inserted onto the bottom of the blower assembly. The user of the respirator
breathes ambient air after the air has passed through the cartridges. The cartridges include a mechanical filter to trap airborne
particles and may also include a sorbent bed of activated carbon to adsorb various gases and vapors. The chemical cartridges
are approved for specific gases/vapors as noted in this user’s instruction manual.
The blower assembly assists breathing by drawing air through the cartridges and delivering the purified air through a breathing
tube to the respirator inlet covering (i.e. facepiece, hood, etc).
The OptimAir TL PAPR is NIOSH approved for use with MSA hoods and tight fitting facepieces noted in this user’s instruction
manual. Refer to the separate NIOSH Approval Label (P/N 10078677) for a complete list of approved part numbers and
limitations.
Contact MSACustomer Service for additional technical specifications (ie weights, materials of construction, etc).
2.2 Respirator Use Limitations
The respirator must not be worn in atmospheres which exceed any of the following limitations:
• Maximum use concentrations (whichever is lower):
– Contaminant IDLH
– 1000 times the exposure limit for the contaminants present. (Low Profile Hood 25 times)
– 1000 ppm (parts per million) organic vapors (for organic vapor cartridges).
• The limitations outlined in the applicable NIOSH approval.
• Any applicable limitation contained in a standard established by a regulatory agency (such as OSHA) with jurisdiction over
the wearer.
• This respirator can be used for protection against a mixture of contaminants that are present simultaneously or alternately
against one contaminant then another (using the same cartridges or filters) if the mixture meets the following conditions:
– The cartridge/canister/filter must be approved for all contaminants present.
– Particulates (dusts, mists, fumes, asbestos, and radionuclides) can be mixed with any other particulate or any gas or
vapor for which the cartridge/canister is approved.
– Contaminants present simultaneously must be below IDLH levels for the specific contaminants. If any one
contaminant in the mixture exceeds the IDLH concentration then the entire mixture must be treated as IDLH and the
respirator cannot be used (except for escape from particulates with appropriate filter).
OptimAir TL PAPR 9
US 2 General Description
2.3 NIOSH Approval Information
2.3.1 Protection
HE – High Efficiency Particulate Air Filter for Powered, Air Purifying Respirators
Purifying Protection Code Protects Against
OV/CL/CD/HC/HS/SD/HE/HF Organic Vapor OV
Chlorine CL
Chlorine Dioxide CD
Hydrogen Chloride HC
Hydrogen Sulfide HS
Sulfur Dioxide SD
Hydrogen Fluoride HF
Particulate, High Efficiency HE
AM/CL/CD/FM/HC/HS/MA/SD/HE/HF Ammonia AM
Chlorine CL
Chlorine Dioxide CD
Methylamine MA
Formaldehyde FM
Hydrogen Chloride HC
Hydrogen Sulfide HS
Sulfur Dioxide SD
Hydrogen Fluoride HF
Particulate, High Efficiency HE
Cartridge, HE Particulate, High Efficiency HE
2.4 Exposure Limits (References)
A listing of acceptable exposure limits from the following sources is provided in MSA’s Response® Guide. Contact MSA at 1800-MSA-2222 for information.
• American Conference of Governmental Industrial Hygienists (ACGIH)
• Occupational Safety and Health Administration (OSHA)
• National Institute for Occupational Safety and Health (NIOSH)
• American Industrial Hygiene Association (AIHA)
2.4.1 Exposure Limits for Mixtures
The American Conference of Governmental Industrial Hygienists (ACGIH) publishes the following information to determine the
TLV of a mixture.
First determine the total concentration of the chemical mixture (C
C2, C3, . . . ) using the following formula: C
Mixture=C1+C2
+ C3+ . . .
) from the individual contaminant concentrations (C1,
Mixture
OptimAir TL PAPR 10
US 2 General Description
The TLV of the mixture (T
) is found by using the following formula where T1, T2, T3, . . . are the individual contaminant
Mixture
TLVs and C1, C2, C3, . . . are the individual contaminant concentrations:
Only use these equations if the contaminants present are actually mixed. Some substances do not mix and may be present
separately, for example, in pockets or at different levels. In that case, the lowest TLV of the substances present must be used
to determine the appropriate respirator category for protection against all contaminants present.
See MSA’s Response® Respirator Guide for additional information.
2.4.2 Technical Information
Airflow: When used with the MSA battery pack, the OptimAir TL PAPR provides a constant filtered airflow of a minimum of
170 lpm to the hood, and 115 lpm to the tight fitting facepiece.
2.4.3 Battery Pack
Rechargeable 12 volt (nominal) nickel-metal hydride (NiMH) battery pack. (Standard Battery) Rechargeable 14.4 volt (nominal)
lithium ion (Li-Ion) battery pack. (Extended Life Battery)
2.4.4 Contents
The OptimAir TL PAPR kit is shipped with the components listed.
NOTE: Upon receipt of the PAPR kit, inspect the contents for shipping damage and ensure all components are present.
Loose Fitting Kit with Standard Battery
• OptimAir TL PAPR Blower Assembly
• Breathing Tube Assembly - Hood
• Decon Belt Assembly
• Standard Battery Pack
• Standard Battery Charger
• User’s Instruction Manual
Loose Fitting Kit with Extended Life Battery
• OptimAir TLPAPRBlower Assembly
• Breathing Tube Assembly - Hood
• Decon Belt Assembly
• Extended Life Battery Pack
• Extended Life Battery Charger
• User's Instruction Manual
OptimAir TL PAPR 11
US 2 General Description
Loose Fitting Kit with Extended Life Battery, Hood, and Filter
• OptimAir TL PAPR Blower Assembly
• Breathing Tube Assembly - Hood
• Decon Belt Assembly (Side Release)
• Extended Life Battery Pack
• Extended Life Battery Charger
• Hood
• HEFilters
• User’s Instruction Manual
Tight Fitting Kit with Standard Battery
• OptimAir TL PAPR Blower Assembly
• Breathing Tube Assembly - Facepiece
• Decon Belt Assembly
• Standard Battery Pack
• Standard Battery Charger
• User’s Instruction Manual
Tight Fitting Kit with Extended Life Battery
• OptimAir TL PAPR Blower Assembly
• Breathing Tube Assembly - Facepiece
• Decon Belt Assembly
• Extended Life Battery Pack
• Extended Life Battery Charger
• User’s Instruction Manual
NOTE: Unless otherwise noted cartridges, filters, hoods, and tight-fitting facepieces must be ordered separately. See the
Accessories and Reordering Information.
OptimAir TL PAPR 12
US 3 Preparing the OptimAir TL PAPR for Use
3 Preparing the OptimAir TL PAPR for Use
3.1 Checkpoints Before Use
(1) Check that all parts of the respirator are complete and undamaged. See the Inspection section for inspection procedures.
(2) Check that the cartridge approval is appropriate and effective against the contaminant in the use environment. Always
use two MSA cartridges of the same type.
3.2 Charging the Battery Pack
The battery pack must be fully charged before the respirator is first used. Use only MSA P/N 10076110 battery charger for the
standard battery pack and P/N 10076017 battery charger for the extended life battery pack. Other chargers can damage the
battery due to internal wiring differences or incorrect charging rates.
NOTE: Commercially available power strips may be used with the required battery chargers to charge multiple battery packs
at one time.
The standard battery pack should be stored between -4˚F to 140˚F (-20˚C to 60˚C) and the extended life battery pack should be
stored between -4˚F to 122˚F (-20˚C to 50˚C). Storage temperatures exceeding this range could result in permanent damage to
the battery pack. If the battery pack has been stored fully charged for more than one week, the battery pack should be charged
until a full charge is indicated.
Charge the battery pack at 32°F to 104°F (0ºC to +40ºC). Charging at temperatures below this range will result in incomplete
charge. Charging above the range will result in reduced cycle life.
WARNING!
• DO NOT charge the battery pack where there are explosive concentrations of combustible gases, vapors, or mists. An
explosion or fire can result. Replace the charger if the cord is damaged or worn, or if the case is cracked or distorted.
• DO NOT use a damaged charger.
• DO NOT touch the battery contacts.
• Never place the battery on a metal surface with the contacts facing down.
• DO NOT expose the battery to conditions that can result in electrostatic discharge. Electrostatic discharge may result in
rapid reduction of the available charge on the battery and lead to a corresponding reduction in remaining service time
without an alarm. Conditions that can result in electrostatic discharge include, but are not limited to, touching the battery
contacts or placing the battery on a metal surface with the contacts facing down.
Failure to follow these warnings can result in serious personal injury or death.
3.2.1 Standard Battery
(1) Push the plug into the female connector.
(2) Plug the charger into a 115-120 V, 50, 60 Hz (standard AC) outlet. The charger can be used internationally with the
appropriate adapter up to 240 VAC.
(3) Charge the battery pack until a full charge is indicated.
OptimAir TL PAPR 13
US 3 Preparing the OptimAir TL PAPR for Use
Charger LED Indications
Condition Indication
Rapid Charge Red
Charge Complete Green
Charge Pending Amber
Charge Failure Red Flash
No AC or No Battery OFF
When the battery is charging, the LED will be red.
If the battery is not at the proper voltage for a rapid charge the LED is amber. In this state the battery undergoes a trickle
charge. Charging starts when the battery pack reaches the optimum charging voltage.
If the LED is flashing red, there is a failure. Disconnect battery pack, and unplug charger. Plug the charger back into outlet and
reconnect battery pack to reset charger. If LED flashes red during any part of the charge, after it has been reset, remove the
battery from service.
3.2.2 Extended Life Battery
(1) Push the plug into the female connector.
(2) Plug the charger into a 15-120 V, 50, 60 Hz (standard AC) outlet. The charger can be used internationally with the
appropriate adapter up to 240 VAC.
(3) Charge the battery pack until a full charge is indicated.
Charger LED Indications
Condition Indication
Rapid Charge Flash 50/50
Charge Complete Green
Charge Pending Blink 10/90
Charge Failure Fast Blink
No AC or No Battery OFF
NOTE: (50/50) means the LED is on for 50% of the cycle time and off for 50% of the cycle time. (10/90) means the LED is on
for 10% of the cycle time and off for 90% of the cycle time.
When the battery is charging, the LED blinks (50/50).
When the battery is fully charged, the LED is steady green. The battery can stay connected to the charger until needed.
If the battery is not at the proper voltage for a rapid charge the LED blinks (10/90). In this state, the battery undergoes a trickle
charge. The charging will start when the battery pack reaches the optimum charging voltage.
If a fast blink of the LED occurs, there is a failure. Disconnect the battery pack, and unplug the charger. Plug the charger back
into outlet and reconnect battery pack to reset charger.
NOTE: If a fast blink of the LED occurs during any part of the charger, after the charger has been reset, remove the battery
from service.
OptimAir TL PAPR 14
US 3 Preparing the OptimAir TL PAPR for Use
NOTE: For optimal battery cycle life, follow the charging, storage and use conditions specified in this manual.
3.3 Installing the Battery Pack into the Battery Compartment of the Blower Assembly
WARNING!
• DO NOT use any battery which shows signs of damage, such as bulging, swelling, leaking fluid, or a cracked housing.
• DONOT remove, replace, or install the battery pack where there are explosive concentrations of combustible gases,
vapors, or mists. An explosion or file can result.
Failure to follow these warnings can result in serious personal injury or death.
(1) The kidney shaped battery can only be properly installed in one orientation.
(2) Slide the fixed tab end of the battery into the slot and push the contact end in until it
snaps into place.
(3) The OptimAir TL PAPR will not operate properly if the battery is not installed
correctly.
3.4 Installing the Protective Cover
NOTE: For use with decon waist belts only. DO NOT use the protective cover with the comfort belt.
(1) Slide the protective cover over breathing tube and motor blower unit. (It may be helpful to turn on the motor blower during
this step.)
(2) Push cover openings over cartridge receptacles.
(3) Attach cartridges as instructed in the “Installing the Cartridges” section of this manual.
(4) Lift edges of protective cover openings over cartridge bases and seal with tape.
WARNING!
DO NOT allow the protective cover, or any object, to interfere with the cartridge o-ring and receptacle sealing surface or an
airtight seal will not be achieved.
Failure to follow this warning can result in serious personal injury or death.
(5) Cut protective cover tube to desired length and seal to breathing tube connector with tape.
(6) Thread decon belt through the slits in the protective cover and the loops on the blower assembly.
(7) Fold and tape bottom of cover.
OptimAir TL PAPR 15
US 3 Preparing the OptimAir TL PAPR for Use
3.5 Installing the Cartridges
Ensure the optional cartridge receptacle plugs are removed.
WARNING!
Two new MSA cartridges of the same type must be installed before each use. Refer to the NIOSH Approval Label for approval
information.
Failure to follow this warning can result in serious personal injury or death.
WARNING!
DO NOT reuse combination cartridges. Combination cartridges are intended for one time use only.
Failure to follow this warning can result in serious personal injury or death.
NOTE: Cartridges are considered to be in service when they are removed from their packaging.
NOTE: Black gaskets are assembled into each OptimAir TL cartridge. Ensure the
gaskets are installed before using the cartridges. Do not attempt to remove gaskets from
cartridges, this could tear or damage the gasket.
WARNING!
DO NOT use a OptimAir TL PAPR blower with one or both of the cartridges damaged or missing.
Failure to follow this warning can result in serious personal injury or death.
(1) Remove both cartridges from their packaging.
OptimAir TL PAPR 16
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