MSA FireHawk M7 Responder APR User manual

FireHawk®M7
Responder®APR
(Air Purifying Respirator)
Air Purifying Respirator (APR)/CBRN Respirator Application
Powered Air Purifying Respirator (PAPR)/CBRN Respirator Application
TAL 803 (L) Rev. 0 © MSA 2008 Prnt. Spec. 10000005389(A) Mat. 10086002
Doc. 10086002
This manual must be carefully read and followed by all persons who have, or will
have, the responsibility for using or servicing FireHawk M7 Responder APR. This
FireHawk M7 Responder APR will perform as designed only if used and serviced
according to the instructions; otherwise, the respirator could fail to perform as
designed, and persons who rely on the FireHawk M7 Responder APR could sustain
serious personal injury or death.
WARNING
OPERATION AND INSTRUCTIONS
The warranties made by MSA with respect to the product are voided if the prod
uct is not installed, used and serviced in accordance with the instructions in this
manual. Please protect yourself and your employees by following the instruc
tions. Please read and observe the WARNINGS and CAUTIONS inside. For any
additional information relative to use or repair, write or call 1 800 MSA 2222 dur
ing regular working hours.
See separate insert for National Institute of Occupational Safety and Health
(NIOSH) Approval Information:
P/N 10086004 (APR/CBRN) and P/N 10086005 (PAPR/CBRN)
Also see User Instruction P/N 10086003 for FireHawk M7 Responder PAPR
Application.

INTRODUCTION
NIOSH APPROVAL INFORMATION CAUTIONS AND
LIMITATIONS
Note: All cautions and limitations do not apply to all appli-
cations. Refer to the NIOSH approval insert to verify the
applicable cautions and limitations.
Air Purifying Respirator (APR) / CBRN APPLICATION
A – Not for use in atmospheres containing less than
19.5 percent oxygen.
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 canisters.
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.
O – Refer to User's Instructions and/or maintenance
manuals for information on use and maintenance of
these respirators.
R – Some CBRN agents may not present immediate
effects from exposure but can result in delayed
impairment illness or death.
S – Special or critical User’s Instructions and/or specific
use limitations apply. Refer to User’s Instructions
before donning.
T – Direct contact with CBRN agents requires proper
handling of the respirator after each use and
between multiple entries during the same use.
Decontamination and disposal procedures must be
followed. If contaminated with liquid chemical war-
fare agents dispose of the respirator after deconta-
mination.
V – Not for use in atmospheres immediately dangerous
to life and health or where hazards have not been
fully characterized.
W – Use replacement parts in the configuration as spec-
ified by the applicable regulations and guidance.
X – Consult manufacturer’s User’s Instructions for infor-
mation on the use storage and maintenance of
these respirators at various temperatures.
Y – This respirator provides respiratory protection
against inhalation of radiological and nuclear dust
particles. Procedures for monitoring radiation expo-
sure and full radiation protection must be followed.
Z – If during use and unexpected hazard is encoun-
tered such as a secondary CBRN device; pockets
of entrapped hazard or any unforeseen hazard
immediately leave the area for clean air.
CC – For entry do not exceed maximum use concentra-
tions established by regulatory standards.
GG – Direct contact with CBRN agents requires proper
handling of the respirator after use. Correct disposal
procedures must be followed.
HH – When used at defined occupational exposure limits
the rated service time cannot be exceeded. Follow
established canister change-out schedules or
observe End-Of-Service-Life Indicators to ensure
that canisters are replaced before breakthrough
occurs.
QQ – Use in conjunction with personal protective ensem-
bles that provide appropriate levels of protection
against dermal hazard. Failure to do so may result
in personal injury even when the respirator is prop-
erly fitted used and maintained.
UU – The respirator should not be used beyond eight (8)
hours after initial exposure to chemical warfare
agents to avoid possibility of agent permeation. If
liquid exposure is encountered the respirator
should not be used for more than two (2) hours.
Powered Air Purifying Respirator (PAPR) / CBRN
Application
A – Not for use in atmospheres containing less than
19.5 percent oxygen.
F – Do not use powered air-purifying respirators if air
flow is less than four cfm (115 lpm) for tight fitting
facepieces or six cfm (170 lpm) for hoods and/or
helmets.
H – Follow established cartridge and cartridge change
schedules or observe ESLI to ensure cartridges and
canisters are replaced before breakthrough occurs.
I – Contains electrical parts that may cause an ignition
2
TAL 803 (L) Rev. 0 - 10086002
TABLE OF CONTENTS
NIOSH Approval Information .............................................2
Instructions for Use and Care............................................5
General Description ...........................................................7
Size Selection.....................................................................9
Respirator Fit Test ..............................................................9
Preparing the Respirator for Use .....................................11
Donning ...........................................................................15
Negative Pressure Seal Test ............................................16
Removing the Respirator .................................................19
Decontamination ..............................................................19
Cleaning and Disinfecting ................................................21
Inspection.........................................................................23
Storage.............................................................................25
Accessories......................................................................27
Other Respirator Configurations ......................................31

INTRODUCTION
source 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 canisters.
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.
O – Refer to User's Instructions and/or maintenance
manuals for information on use and maintenance of
these respirators.
R – Some CBRN agents may not present immediate
effects from exposure but can result in delayed
impairment illness and death.
S – Special or critical User’s Instructions and/or specific
use limitations apply. Refer to User’s Instructions
before donning.
T – Direct contact with CBRN agents requires proper
handling of the respirator after each use and
between multiple entries during the same use.
Decontamination and disposal procedures must be
followed. If contaminated with liquid chemical war-
fare agents dispose of the respirator after deconta-
mination.
Y – This respirator provides respiratory protection
against inhalation of radiological and nuclear dust
particles. Procedures for monitoring radiation expo-
sure and full radiation protection must be followed.
Z – If during use and unexpected hazard is encoun-
tered such as a secondary CBRN device; pockets
of entrapped hazard or any unforeseen hazard
immediately leave the area for clean air.
BB – Not for use in entry into atmospheres immediately
dangerous to life or health.
CC – For entry do not exceed maximum use concentra-
tions established by regulatory standards.
GG – Direct contact with CBRN agents requires proper
handling of the respirator after use. Correct disposal
procedures must be followed.
QQ – Use in conjunction with personal protective ensem-
bles that provide appropriate levels of protection
against dermal hazard. Failure to do so may result
in personal injury even when the respirator is fitted
properly used and maintained.
UU – The respirator should not be used beyond eight (8)
hours after initial exposure to chemical warfare
agents to avoid the possibility of agent permeation.
If liquid exposure is encountered the respirator
should not be used for more than two (2) hours.
VV – PAPRs with TC-23C approvals may NOT be used
for escape from IDLH atmospheres.
S- SPECIAL OR CRITICAL USER’S INSTRUCTIONS
1. Firehawk®Responder Regulator must always be con-
nected to the inlet adapter when used as a CBRN
APR Respirator or CBRN PAPR Respirator.
2. The Firehawk®Responder Regulator is a non-function-
al component as regulator functional as a plug for the
front port.
DO NOT attach the regulator to supplied air while
using the respirator as a CBRN APR or CBRN PAPR.
Failure to follow this warning can result in serious per-
sonal injury or death.
This Respirator is approved for APR OR PAPR only
configurations and is not intended to be combined
with other apparatus. Failure to follow this warning
can result in serious personal injury or death.
3. The FireHawk M7 Heads-Up-Display (HUD) compo-
nents are non-functional component while attached to
the FireHawk M7 Responder APR when used as a
CBRN APR or CBRN PAPR.
4. The FireHawk M7 HUD is an optional component for
FireHawk M7 Responder APR. The HUD can be
removed or attached prior to use.
5. The mouth-bit can be inserted or removed from the
nosecup prior to use. Please read the “Preparing the
Respirator for Use” section for proper procedure.
Follow instruction in the “Preparing the Respirator for
Use” section before inserting or removing the mouth-
bit in the nosecup. Failure to follow this warning can
result in serious personal injury or death.
The nosecup must always be installed when using the
FireHawk M7 Responder APR. Failure to follow this
warning can result in serious personal injury or death.
3TAL 803 (L) Rev. 0 - 10086002

NOTES
4
TAL 803 (L) Rev. 0 - 10086002

INSTRUCTIONS FOR USE AND CARE
1. An adequate respiratory protection program must
include knowledge of hazards hazard assessment
selection of proper respiratory protective equip-
ment instruction and training in the use of equip-
ment inspection and maintenance of equipment
and medical surveillance.
2. This respirator will perform as designed only if
used and maintained according to the manufactur-
er's instructions. The Program Administrator and
the users must read and understand these instruc-
tions before using or servicing this product.
3. If the respirator does not perform as specified in
this manual it must be taken out of service until it is
checked by properly trained authorized personnel.
4. DO NOT alter modify or substitute any components.
5. Inspect the respirator regularly and maintain it
according to the instructions. Repairs must only be
made by properly trained personnel.
6. This respiratory protective device does not supply
oxygen. Use only in adequately ventilated areas
which conform to the appropriate standard.
7. 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 contami-
nant or if you do not know the identity of the conta-
minant do not use this device.
8. DO NOT use when concentrations of contaminants
are unknown.
9. DO NOT use when appropriate exposure limit (PEL
REL TLV etc.) is not known.
10. Leave the contaminated area immediately if:
a. Breathing becomes difficult
b. Dizziness or other distress occurs
c. You taste or smell the contaminant
d. You experience nose or throat irritation
e. Instructed to do so by responsible individuals
12. Use strictly according to the instructions labels
and limitations pertaining to this device. Follow an
established canister/cartridge(s) change-out
schedule.
13. This respirator may not provide a satisfactory seal
with certain facial characteristics such as beards
or large sideburns that prevents direct contact
between the skin and the sealing surface of the
facepiece. Do not use this facepiece if such condi-
tions exist.
14. 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.
15. The user must perform a respirator fit test
(Quantitative Test or Qualitative Test) and follow all
warnings and limitations specified.
16. Wear impermeable protective clothing to prevent
exposure to gases and vapors which can poison by
skin absorption.
17. DO NOT use in APR or PAPR mode for urethane
paints or other paints containing diisocyanates
unless an appropriate cartridge change-out sched-
ule is developed. Due to their poor warning proper-
ties over exposure can occur without user aware-
ness and result in severe permanent damage to
the respiratory system. If unable to develop an
appropriate change-out schedule use an air-sup-
plied respirator or SCBA.
Failure to follow all warnings instructions and estab-
lished protective measures can result in serious per-
sonal injury or death.
When using filters in an application that produces
sparks ensure that they are protected by a shield.
Contact with sparks can damage filters and reduce
protection.
FOR CBRN APPLICATION ONLY
• This respirator provides LIMITED protection. It is
NIOSH approved for respiratory protection against
atmospheres containing CBRN (chemical biological
radiological & nuclear) warfare agents; however it
can not protect against all possible warfare agents.
• Some CBRN agents may not present immediate
effects from exposure but can result in delayed
impairment illness or death.
• DO NOT use without a complete understanding of
the instructions and limitations for this respirator
and proper training. Misuse can prevent the respi-
rator from providing the necessary protection.
• CBRN agents may NOT be detectable by smell or
sight. Don respirator before entering an area sus-
pected of containing CBRN agent. Follow proce-
dures established by proper authorities.
• DO NOT use this respirator beyond eight (8) hours
after initial use in an atmosphere containing CBRN
agents or beyond two (2) hours after initial use in
an atmosphere containing CBRN agents in liquid or
mist form; otherwise agent permeation may occur.
• Follow decontamination and disposal procedures
established by appropriate authorities. DO NOT
remove respirator until respirator and clothing are
decontaminated; otherwise exposure to CBRN
agents may result.
• DO NOT replace canister in a contaminated area.
• Be sure to follow applicable decontamination pro-
cedures.
Failure to follow the above in addition to all instruc-
tions and established CBRN agent protective mea-
sures can result in serious personal injury or death.
5TAL 803 (L) Rev. 0 - 10086002
DANGER

NOTES
6
TAL 803 (L) Rev. 0 - 10086002

GENERAL DESCRIPTION
The FireHawk M7 Responder APR is an air purifying respi-
rator intended for use in atmospheres which are not
immediately dangerous to life or health (non-IDLH). This
respirator is intended for applications which may require
the user to enter or exit a hazardous area or work within
the area for a limited time.
Inhaled air is drawn through the canister which is designed
to remove neutralize and/or trap specific contaminates as
listed on the NIOSH approval insert. Exhaled air leaves the
facepiece through the facepiece exhalation valve. It is
important that the user becomes familiar with the applica-
tion and operation of the FireHawk M7 Responder APR
and ensures that it fits properly before use.
When properly fitted to the user the Ultra Elite Responder
full facepiece with nosecup head harness and Firehawk®
Responder Regulator combined with the appropriate can-
ister and breathing tube becomes a complete respiratory
protective device.
The respirator consists of the following subassemblies:
• Ultra Elite®Responder (with nosecup)
• Breathing Tube
• Regulator
• Canister
• Neck Strap
• Heads-Up-Display (HUD) (Optional)
Facepiece size is identified on the front of the facepiece
above the lens area.
RESPIRATOR USE LIMITATIONS
The wearer must comply with the following MSA respira-
tor use limitations:
A. MAXIMUM USE CONCENTRATION – Do not exceed
any of the following:
1. Routine Use –
a. 50 times the exposure limit for the contaminants
present if using a quantitative fit test method. Using
a qualitative fit test may reduce the maximum use
concentration. See the Respirator Fit Test section.
b. Immediately Dangerous to Life or Health (IDLH) con-
centration for any contaminant present.
B. The limitations outlined in the applicable NIOSH
approval
C. Any applicable limitation contained in a standard
established by regulatory agency (such as OSHA) with
jurisdiction over the wearer.
An appropriate cartridge change-out schedule must
be developed by a qualified professional unless the
canister utilizes an end-of-service-life indicator. The
change-out schedule must take into account all fac-
tors that may influence respiratory protection includ-
ing specific work practices and other conditions
unique to the workers’ environment. If using against
substances having poor warning properties there is
no secondary means of knowing when to replace the
cartridge/canister. In such cases take appropriate
additional precautions to prevent overexposure which
may include a more conservative change-out schedule
or using an air-supplied respirator or SCBA. Failure to
follow this warning can result in serious personal
injury or death. As a reference a partial list of sub-
stances having poor warning properties follows:
7TAL 803 (L) Rev. 0 - 10086002
Ultra Elite Responder Ultra Elite Responder APR Ultra Elite Responder APR
APR Respirator Respirator Facepiece with Respirator Facepiece without
Facepiece Model Number ClearCommand Bracket ClearCommand Bracket
7-2174-1 P/N 10082533 (small) P/N 10082550 (small)
7-2174-1 P/N 10082532 (medium) P/N 10082549 (medium)
7-2174-1 P/N 10082534 (large) P/N 10082551 (large)
Facepieces are available in the following sizes and config-
urations.
Acrolein
Aniline
Arsine
Bromine
Carbon monoxide
Dimethyl sulfate
Hydrogen cyanide
Hydrogen selenide
Isocyanates
Methanol
Methyl bromide
Methyl chloride
Methylene chloride
Nickel carbonyl
Nitric Acid
Ozone
Phosgene
Phosphine
Phosphorous trichloride
Stibine
Sulfur chloride
Urethane or other diiso-
cyanate containing
paints
Vinyl chloride
Nitro compounds:
Nitrogen oxides
Nitroglycerin
Nitromethane

GENERAL DESCRIPTION
D. MIXTURES OF CONTAMINANTS – This FireHawk M7
Responder APR can be used for protection against a
mixture of contaminants that are present simultane-
ously or alternately against one contaminant then
another (using the same canister) if the mixture meets
the following conditions:
1. The canister must be approved for all contaminants
present.
2. NIOSH permits mixing of the following contami-
nants: organic vapors chlorine chloride dioxide
hydrogen sulfide acid gases ammonia and carbon
monoxide.
3. Particulates can be mixed with any other particulate
or any gas or vapor for which the canister is
approved.
4. 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.
EXPOSURE LIMITS
A listing of applicable exposure limits from the following
sources is provided in MSA’s Response® Respirator
Selector: available online at www.MSAnet.com.
- 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)
Contact MSA at 1-800-MSA-2222 for information.
EXPOSURE LIMITS FOR MIXTURES
The American Conference of Governmental Industrial
Hygienists (ACGIH) publishes the following information to
determine the Threshold Limit Value (TLV) of a mixture.
First determine the total concentration of the chemical
mixture (CMixture) from the individual contaminant con-
centrations (C1C2C3...) using the following formula:
CMixture = C1+C2+C3+...
The TLV of the mixture is found by using the following for-
mula where T1T2T3... are the individual contaminant
TLVs and C1C2C3... 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 pre-
sent must be used to determine the appropriate respirator
category for protection against all contaminants present.
See MSA’s Response Respirator Selector for additional
information.
8
TAL 803 (L) Rev. 0 - 10086002
Cmixture
Tmixture C1
T1
+C2
T2
+C3
T3

SIZE SELECTION
Regardless of facial dimensions and respirator sizing
charts an actual respirator fit test either qualitative or
quantitative must be performed to ensure the correct res-
pirator size selection.
Fit test the respirator size relative to your facial features
and dimensions. The Safety Administrator or Program
Manager might assist in selecting the initial size to try.
Carefully don the mask and conduct a negative pressure
seal test. See donning instructions for procedure.
If the facepiece does not pass the negative pressure seal
test or feels uncomfortable try the next nearest size rela-
tive to your face.
Passing the negative pressure seal test does not verify the
size is correct. The size selected must be verified by suc-
cessfully passing a Respirator Fit Test either qualitative or
quantitative. If the respirator passes a negative pressure
seal test but DOES NOT pass a Respirator Fit Test try the
next nearest size.
Once the proper size is selected the respirator must pass
a negative pressure seal test every time the facepiece is
donned to ensure proper fit before using the respirator.
If other than facial seal leakage is detected the condition
must be investigated and corrected before another test is
made.
The facepiece must also pass the negative pressure seal
test before the user attempts to enter a toxic atmosphere.
The facepiece will not furnish protection unless all inhaled
air is drawn through a suitable canister.
RESPIRATOR FIT TEST
The user must perform a respirator fit test
(Quantitative Test or Qualitative Test) and follow all
warnings and limitations specified. Failure to do so
can result in serious personal injury or death.
A qualitative or quantitative respirator fit test must be car-
ried out routinely for each wearer of this respirator to
determine or confirm the amount of protection that the
respirator provides. The fit test method chosen may
impact the maximum use concentration.
Quantitative Test – If a quantitative fit test is used a fit
factor of at least 2000 based on ambient aerosol fit test
methods or equivalent is required before any type of res-
pirator is assigned to an individual.
Qualitative Test – If a qualitative fit test is used only vali-
dated protocols are acceptable. The individual must pass
a test designed to assess a fit factor of at least 2000.
Respirator fit tests are explained fully in the American
National Standard Practices for Respiratory Protection
ANSI Z88.2-1992 which is published by the American
National Standards Institute 11 West 42nd Street New
York New York 10036 and Occupational Safety and
Health Standards OSHA 1910.134 which is published by
the Occupational Safety and Health Administration 200
Constitution Avenue NW Washington DC 20210.
9TAL 803 (L) Rev. 0 - 10086002

NOTES
10
TAL 803 (L) Rev. 0 - 10086002

PREPARING THE RESPIRATOR FOR USE
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 filter canister approval is appropriate
and effective against the contaminant in the environ-
ment.
3. Remove lens cover label and lens plug before use.
INSTALLING/REMOVING MOUTH-BIT AND NOSECUP
The nosecup must always be installed when using the
FireHawk M7 Responder APR. Failure to follow this
warning can result in serious personal injury or death.
This facepiece was designed with the option of being
used with or without the mouth-bit.
To remove the mouth-bit from the nosecup:
1. Removed the nosecup from the facepiece.
2. Push and hold the
stem of the mouth-bit
to the left side of the
mask just underneath
the APR lens recepta-
cle.
3. Place the nosecup in the facepiece and position it so
its rubber ring faces toward the plastic retainer ring.
4. Starting at the top
stretch and push the
rubber ring of the nose-
cup under the plastic
retainer ring of the
speaking diaphragm
assembly.
5. Continue stretching around nosecup ring and work it
into place.
6. Be sure that the nose-
cup does not get
caught on the lens
retainer.
7. Stretch the oval opening in the nosecup around the lip
on the exhalation valve in the component housing.
To insert the drink tube into the nosecup:
1. Place the nosecup in the facepiece and position it so
its rubber ring faces toward the plastic retainer ring.
2. Locate the “X” cut in
the nosecup and slide
the mouth-bit through
the “X”. Push the
nosecup down the
drink tube until it stops.
3. Starting at the top stretch and push the rubber ring of
the nosecup under the plastic retainer ring of the
speaking diaphragm assembly.
4. Continue stretching the nosecup ring and work it into
place.
5. Be sure that the nose-
cup does not get
caught on the lens
retainer.
6. Stretch the oval opening in the nosecup around the lip
on the exhalation valve in the component housing.
7. Don the facepiece to ensure the mouth-bit is accessi-
ble to use.
11 TAL 803 (L) Rev. 0 - 10086002

PREPARING THE RESPIRATOR FOR USE
The nosecup can get caught on the lens retainer caus-
ing the inhalation valve to be in the open position.
Verify the inhalation valve is not stuck in the open
position prior to use. Failure to follow this warning
can result in serious personal injury or death.
INSTALLING THE APR STRAP
The APR strap must be used when wearing the FireHawk
M7 Responder APR to keep the breathing tube and canis-
ter securely attached to the body during use. It may be
worn in two configurations:
A: With the canister and breathing tube on the front of the
body. B: the canister and breathing tube positioned on
the rear of the body. To attach the neck strap to the
breathing tube:
1. Loosen both ends of the neck strap by sliding the
strap through the slide.
2. Slide both ends of the neck strap onto the breathing
tube with the D-ring and clip end towards the canister
connector
3. Position the D-ring and clip end as close to the canis-
ter connector as possible and tighten the strap down
by sliding the strap through the slide. It may be nec-
essary to use a ratcheting motion to completely tight-
en the strap.
Note: canister connector is opposite the 90 degree elbow
connection.
4. For Configuration A position the second end of the
APR strap approximately 6-10 inches from the canister
connection end of the breathing tube. For
Configuration B position the other end of the APR
strap no more than 1/2 inches from the first connection
and tighten following a similar process as in step 3.
5. Adjust slides on each
part of the neck strap
to fit tightly to the
user’s body.
INSTALLING THE FIREHAWK RESPONDER
REGULATOR
1. Ensure that the Firehawk Responder Regulator sealing
ring is seated properly in its groove on the outlet of
the regulator and that it is not torn gouged or nicked.
2. Ensure the dust boot is
on the quick connect
fitting of the Firehawk
Responder Regulator.
3. Grasp the Firehawk Responder Regulator and push
the side buttons.
4. Ensure that the red
bypass knob is fully
closed (clockwise).
5. Insert the regulator into
the facepiece inlet by
pushing inward. Be
sure than the bypass
housing lines up with
the bypass receptacle.
12
TAL 803 (L) Rev. 0 - 10086002
Configuration A Configuration B

PREPARING THE RESPIRATOR FOR USE
6. Ensure proper engagement by pulling on the regulator
to verify that the regulator is securely attached to
facepiece.
DO NOT use the FireHawk M7 Responder APR unless
the regulator is properly connected. A regulator that is
not installed properly can separate from the facepiece
unexpectedly. Return the FireHawk M7 Responder
APR to an MSA trained or certified repairperson to
correct this condition. Failure to follow this warning
can result in serious personal injury or death.
INSTALLING THE BREATHING TUBE
1. Thread the elbow end
of the breathing tube
to the lens receptacle
on the mask.
DO NOT cross thread the breathing tube elbow to the
lens receptacle. The breathing tube will not seal to
the facepiece allowing contaminates to enter the res-
pirator. Failure to follow this warning can result in
serious personal injury or death.
2. Hand-tighten the elbow onto the mask.
3. Verify the canister gas-
ket is in the canister
connector assembly on
the breathing tube is in
place. The canister
gasket is green.
INSTALLING/REPLACING THE CANISTER
Know the contaminant(s) in the environment before
entering. Always check that the filter canister is
appropriate for use in the environment. A canister
which is not designed for the contaminant present
may not provide protection. Failure to follow this
warning can result in serious personal injury or death.
After verifying that the canister type is appropriate for
use in the environment:
1. Verify shelf life expiration date on carton bag and
canister label has not been exceeded.
DO NOT use an expired canister. Failure to follow this
warning can result in serious personal injury or death.
DO NOT use the canister if the bag is opened dam-
aged or missing. The canister must be in its original
packaging prior to use in a contaminated environment.
Do not reuse the canister. Failure to follow this warn-
ing can result in serious personal injury or death.
2. Remove canister from its packaging.
3. Inspect the canister to be sure that it is not damaged.
The canister gasket must be in place in the breathing
tube canister connector assembly when a canister is
installed. Failure to follow this warning can result in
serious personal injury or death.
4. Thread the canister into the canister connector
assembly and hand tighten.
Use the canister immediately upon opening the bag.
Discard canister after each use.
Replace the canister after each use. Follow the estab-
lished canister change-out schedules to ensure that can-
ister are replaced before breakthrough occurs. When used
at defined occupational exposure limits the rated service
time cannot be exceeded.
All repair and replacement of subassemblies must be
carried out by a MSA certified repair technician.
Failure to follow this warning will void NFPA and
NIOSH certifications and can result in serious person-
al injury or death.
13 TAL 803 (L) Rev. 0 - 10086002

PREPARING THE RESPIRATOR FOR USE
FOR USE WITH FIREHAWK M7 RESPONDER PAPR
Ultra Elite Responder Facepieces are approved for use
with C420 motor blower. Refer to the NIOSH approval
label for approved configurations. In addition to this man-
ual the FireHawk M7 Responder PAPR manual (P/N
10086003) must be carefully read and followed by all per-
sons who have or will have the responsibility for using or
servicing the respirator.
14
TAL 803 (L) Rev. 0 - 10086002

DONNING
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 an
approved spectacle kit listed on the NIOSH approval
matrix insert. Failure to follow this warning can cause
inhalation of contaminated air resulting in serious res-
piratory injury or death.
Verify that the respirator is properly prepared before
donning. See Preparing the Respirator for Use section.
Failure to follow this warning can result in serious per-
sonal injury or death.
DONNING PROCEDURES
1. Loosen all of the har-
ness straps. Grip the
bottom straps.
2. Insert chin into the chin
cup then pull the har-
ness back over the
head.
3. Pull the back of the
harness downward
until it is centered at
the back of the head.
4. Tighten the two lower
straps first by pulling
them straight back not
out. Tighten the face-
piece until the mask is
snug against the face.
5. Tighten the two side
temple straps as
described in step 4.
Ensure that the face-
piece tabs are not
tucked under the face
seal.
6. Ensure that the back of
the harness is centered
on the back of the
head and that the face-
piece seal provides
uniform pressure on
the face. Readjust the
straps if necessary.
Note: Ensure that no hair is under the tabs and sealing
surface. Ensure the harness tabs are flush to the face and
not folded under the facepiece seal. Also the straps
should not cut into the ears.
Note: The SpeeD-ON®Head Harness does not have an
adjustable top strap to tighten.
15 TAL 803 (L) Rev. 0 - 10086002

DONNING
DONNING THE APR STRAP
The APR strap can be used in multiple configurations.
The canister can be configured to be set on the front of
the user (Configuration A) or to the back of the user
(Configuration B). Either configuration can be used
depending on whichever location is most comfortable and
appropriate for the environment in which the respirator is
being used. For most uses the canister in the front
(Configuration A) will be used.
Note: If the clip needs to be used to secure the canister
in Configuration B a buddy system may be necessary to
properly affix the alligator clip.
1. Disconnect the buckle keeping the two ends of the
breathing tube strap together.
2. Place both ends of the neck strap around the neck
and re-buckle.
3. Once the APR strap is buckled and in place adjusts
the slides so that the breathing tube and canister are
against the body. When around the neck tighten the
strap to keep the canister high on the back.
4. Ensure that breathing tube does not pull on the face-
piece when looking right left up and down. If the
facepiece is being pulled adjust the straps and
breathing tube.
5. The alligator clip can be used to secure the canister to
the clothing while around the neck. In Configuration B
(on the back) a buddy system may be necessary. The
alligator clip should be pulled straight down towards
the belt and clipped so the breathing tube and canis-
ter are snug against the back.
Note: When properly donned in either configuration the
canister should be secure against the body so the canis-
ter does not move and affect use of the respirator.
After the APR strap is adjusted perform movements
that will be similar to those movements that will be
made during use. If any movements cause the breath-
ing tube to pull on the facepiece seal readjust the
neck strap to allow for more breathing tube slack
between the facepiece connector and the tube attach-
ment point of the neck strap. There must be enough
slack in the breathing tube so that the breathing tube
does not cause a break in the facepiece seal during
use. If adjusting the neck strap does not relieve the
tension in the breathing tube a longer length breath-
ing tube can be used. Failure to follow this warning
may result in serious personal injury or death.
Note: Use a buddy if the situation permits to ensure that
the APR is donned correctly (the head harness is in place
the canister is positioned correctly the neck strap is
secure and all components are properly assembled and
tightened).
After the APR strap has been properly attached and
adjusted a negative pressure seal test must be conduct-
ed to verify the facepiece seal.
NEGATIVE PRESSURE SEAL TEST
The negative pressure seal test must be performed each
time the facepiece is donned. A good face-to-facepiece
seal must be verified before entering a hazardous area.
Perform the test as follows:
1. Ensure respirator is assembled properly.
2. Block off canister inlet using the palm of the hand.
3. Inhale gently and hold breath for 10 seconds. If the
seal is good the facepiece will collapse and remain
collapsed against face. Remove hand and breathe
normally.
4. Remove the regulator by pressing both buttons and
reattach.
5. Ensure proper engagement by pulling on the regulator
to verify that the regulator is securely attached to
facepiece.
6. If the facepiece did not remain collapsed during the
test or any leakage is noticed readjust straps and
perform negative pressure seal test again.
7. If this does not correct the leak the facepiece will not
provide protection. If the leakage is from the face seal
a different size mask may provide a good seal. If other
than face seal leakage is detected the condition must
be corrected before performing another test.
This device may not seal properly with your face if you
have a beard gross sideburns or similar physical
characteristics (see ANSI Z88.2). An improper facial
seal may allow contaminants to leak into the face-
piece reducing or eliminating respiratory protection.
Do not use this device if such conditions exist. The
negative pressure seal test must be conducted and
passed before each use. Never remove the facepiece
except in a safe non-hazardous non-toxic atmos-
16
TAL 803 (L) Rev. 0 - 10086002
Canister in Front
Configuration A
Canister in Back
Configuration B

DONNING
phere. Failure to follow this warning can result in seri-
ous personal injury or death.
Donning the FireHawk M7 Responder PAPR
For Donning and negative pressure seal test Instructions
refer to the FireHawk M7 Responder PAPR User’s
Instructions (P/N 10086003).
17 TAL 803 (L) Rev. 0 - 10086002

NOTES
18
TAL 803 (L) Rev. 0 - 10086002

REMOVING THE RESPIRATOR
DECONTAMINATION
DO NOT remove respirator until respirator and protec-
tive clothing are decontaminated; otherwise exposure
to contaminants may result. Follow decontamination
and disposal procedures established by appropriate
authorities. Failure to follow this warning may result in
serious personal injury or death.
Once the protective equipment has been decontaminated
proper disposal of affected equipment must be per-
formed. Disposal is to be performed as required by feder-
al state and/or local laws.
PROCEDURE FOR REMOVING THE RESPIRATOR
1. Remove strap from around the neck and support the
canister.
2. To remove the facepiece insert your thumbs under
each of the harness head straps end tab and fully
extend the harness head straps.
3. Grasp the facepiece by the component housing or
bottom head harness straps (not the exhalation valve
or canister).
4. Pull it up and away from your face.
Note: Before the next use check the respirator facepiece
and if necessary clean and disinfect. Always use a new
canister. Do not reuse the canister.
19 TAL 803 (L) Rev. 0 - 10086002

NOTES
20
TAL 803 (L) Rev. 0 - 10086002