Page 1
APR RESPIRATOR
Industrial Application
CS/CN Respirator
GME-P100 Respirator
CBRN Application
APR/CBRN Respirator
Millennium
®
This manual must be carefully read and followed by all persons who have, or
will have, the responsibility for using or servicing Millennium APR Respirators.
These Millennium APR Respirators 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 Millennium APR Respirators
could sustain serious personal injury or death.
The warranties made by MSA with respect to the product are voided if the
product is not installed, used and serviced 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 any additional information relative to use or repair, write or call
1-800-MSA-2222 during regular working hours.
See separate insert for NIOSH approval information:
P/N 10046605 (APR CBRN); P/N 818373 (CS/CN); P/N10035719 (GME-P100), as
applicable.
For GME-P100 Millennium APR Respirator, also read and follow MSA
Instruction Manual P/N 814175.
TAL 403 (L) Rev. 4 © MSA 2004 Prnt. Spec. 10000005389 (T) Mat. 430351
Doc. 430351
OPERATION AND INSTRUCTIONS
WARNING
!
Page 2
INTRODUCTION
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 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Negative Pressure Seal Test . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Butyl Coated Nylon Hood . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Decontamination. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Removing the Respirator. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Cleaning and Disinfecting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Inspection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Storage. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Hydration System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Millenium Facepiece Assemblies . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
NIOSH APPROVAL INFORMATION
Millennium APR Respirator for Industrial
Application
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 concentra-
tions established by regulatory standards.
I- Contains electrical parts which have not
been evaluated as an ignition source in
flammable or explosive atmospheres by
MSHA/NIOSH.
J- Failure to properly use and maintain the
product could result in injury or death.
L- Follow the manufacturer's User's
Instructions when changing cartridges,
canister and/or filters.
M- All approved respirators shall be select-
ed, fitted, used, and maintained in
accordance with MSHA, OSHA, and
other applicable regulations.
O- Refer to User's Instructions, and/or main-
tenance manuals for information on use
and maintenance of these respirators.
P- NIOSH does not evaluate respirators for
use as surgical masks.
NIOSH APPROVAL INFORMATION
Millennium APR Respirator for CBRN
Application
CAUTIONS AND LIMITATIONS
A- Not for use in atmospheres containing
less than 19.5 percent oxygen.
J- Failure to properly use and maintain this
product could result in injury or death.
I- Contains electrical parts which have not
been evaluated as an ignition source in
flammable or explosive atmospheres by
MSHA/NIOSH.
L- Follow the manufacturer's User's
Instructions for changing canisters.
M- All approved respirators shall be select-
ed, fitted, used, and maintained in
accordance with MSHA, OSHA and
other applicable regulations.
O- Refer to User's Instructions, and/or main-
tenance manuals for information on use
and maintenance of these respirators.
CBRN CAUTIONS AND LIMITATIONS
R- Some CBRN agents may not present
immediate effects from exposure, but
can result in delayed impairment, illness,
or death.
T- Direct contact with CBRN agents requires
proper handling of the respirator after
TAL 403 (L) Rev. 4 - 430351 2
Page 3
each use and between multiple entries
during the same use. Decontamination
and disposal procedures must be fol-
lowed. If contaminated with liquid chemi-
cal warfare agents, dispose of the respira-
tor after decontamination
V- Not for use in atmospheres immediately
dangerous to life and health or where
hazards have not been fully character-
ized.
W- Use replacement parts in the configura-
tion as specified by the applicable regu-
lations and guidance.
X- Consult manufacturer's User's
Instructions for information on the use,
storage, and maintenance of these res-
pirators at various temperatures.
Y- This respirator provides respiratory pro-
tection against inhalation of radiological
and nuclear dust particles. Procedures
for monitoring radiation exposure and full
radiation protection must be followed.
Z- If during use, an unexpected hazard is
encountered such as a secondary
CBRN device; pockets of entrapped
hazard or any unforeseen hazard, imme-
diately leave the area for clean air.
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 protec-
tive ensembles that provide appropriate
levels of protection against dermal haz-
ard. Failure to do so may result in per-
sonal injury even when the respirator is
properly fitted, used, and maintained.
UU-
The respirator should not be used
beyond eight (8) hours after initial expo-
sure 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.
3 TAL 403 (L) Rev. 4 - 430351
INTRODUCTION
Page 4
NOTES
TAL 403 (L) Rev. 4 - 430351 4
Page 5
INSTRUCTIONS FOR USE AND CARE
WARNING
!
DANGER
!
1. An adequate respiratory protection
program must include knowledge of
hazards, hazard assessment, selec-
tion of proper respiratory protective
equipment, instruction and training in
the use of equipment, inspection and
maintenance of equipment, and med-
ical surveillance.
2. This respirator will perform as
designed only if used and maintained
according to the manufacturer's
instructions. The Program Admin-
istrator and the users must read and
understand these instructions before
using or servicing this product.
3. If the respirator does not perform as
specified in this manual, it must not
be used until it has been checked by
authorized personnel.
4. Do not alter, modify, or substitute any
components.
5. Inspect the respirator regularly and
maintain it according to the instruc-
tions. 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 con-
junction with the proper chemical or
particulate canisters for protection
against specific contaminants. If you
cannot determine that the filter canis-
ter 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.
8. Do not use when concentrations of
contaminants are unknown.
9. Do not use when appropriate expo-
sure limit (PEL, REL, TLV, etc.) is not
known.
10. Leave the contaminated area immedi-
ately 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 by responsible individuals
12. Use strictly according to the instruc-
tions, labels, and limitations pertain-
ing to this device. Follow an estab-
lished canister change-out schedule.
13. This respirator may not provide a sat-
isfactory seal with certain facial char-
acteristics, such as beards or large
sideburns, that prevents direct con-
tact between the skin and the sealing
surface of the facepiece. Do not use
this facepiece if such conditions 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 limi-
tations specified.
16. Wear impermeable protective clothing
to prevent exposure to gases and
vapors which can poison by skin
absorption.
17. Do not use this full facepiece with
self-contained breathing apparatus
(SCBA).
18. Do not use this respiratory protective
device in explosive atmospheres.
Failure to follow these all warnings,
instructions, and established CBRN pro-
tective measures can result in serious
personal injury or death.
CBRN Application
• This respirator provides LIMITED pro-
tection. It is NIOSH approved for res-
piratory protection against atmos-
pheres containing CBRN (chemical,
biological, radiological, & nuclear)
warfare agents; however, it can not
protect against all possible warfare
agents.
5 TAL 403 (L) Rev. 4 - 4303515
Page 6
• Some CBRN agents may not present
immediate effects from exposure, but
can result in delayed impairment, ill-
ness, or death.
• DO NOT use without a complete
understanding of the instructions and
limitations for this respirator and
proper training. Misuse can prevent
the respirator from providing the nec-
essary protection.
• CBRN agents may NOT be detectable
by smell or sight. Don respirator
before entering an area suspected 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.
• DO NOT remove respirator until respi-
rator and clothing are decontaminat-
ed; otherwise, exposure to CBRN
agents may result. Follow decontami-
nation and disposal procedures estab-
lished by appropriate authorities.
Failure to follow the above in addition to
all instructions and established CBRN
agent protective measures can result in
serious personal injury or death.
TAL 403 (L) Rev. 4 - 430351 6
INSTRUCTIONS FOR USE AND CARE
Page 7
GENERAL DESCRIPTION
CAUTION
!
WARNING
!
The Millennium APR Respirator is an air-
purifying respirator 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 haz-
ardous area, or work within the area for a
limited time.
Inhaled air is drawn through the canister,
which contains chemicals and a filter that
removes or neutralizes agents present.
Exhaled air leaves the facepiece through the
exhalation valve and consequently is not re-
breathed.
It is important that the user becomes famil-
iar with the application and operation of the
Millennium APR Respirator and ensures that
it fits properly before use.
When properly fitted to the user, the
Millennium full-facepiece with nosecup and
rubber head harness, combined with the
appropriate cartridge/canister, becomes a
complete respiratory protective device.
The respirator consists of the following sub-
assemblies:
• full facepiece (with nosecup)
• filter cartridge/canister
ACCESSORIES
The facepiece may be equipped with the
following accessories:
1. ESP II Communication System
2. Lens Shields (tinted), in small, medium,
or large
3. Spectacle Kit
4. Hood
Refer to the NIOSH Approval Matrix for a
complete list of Approved Accessories. If
you must wear corrective eyewear, install
an approved spectacle kit, listed on the
NIOSH approval matrix insert.
Know the contaminant(s) in the environ-
ment before entering. Always check that
the filter cartridge/canister is appropriate
for use in the environment. A filter car-
tridge/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.
Facepieces are available in three sizes:
P/N 10007423 SM (small)
P/N 10007422 MD (medium)
P/N 10007424 LG (large)
Facepiece size is identified on the front of
the facepiece above the lens area.
7 TAL 403 (L) Rev. 4 - 430351
Page 8
TAL 403 (L) Rev. 4 - 430351 8
NOTES
Page 9
SIZE SELECTION
WARNING
!
Regardless of facial dimensions and respi-
rator sizing charts, an actual respirator fit
test, either qualitative or quantitative must
be performed to ensure the correct respira-
tor size selected.
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 an air
tightness check.
If the facepiece does not pass the Negative
Pressure Seal Test or feels uncomfortable,
try the next nearest size relative to your
face.
Passing the Negative Pressure Seal Test
does not verify the size is correct. The size
selected must be verified by successfully
passing a Respirator Fit Test, either qualita-
tive or quantitative. If the respirator passes
an Air Tightness Test but DOES NOT pass a
Respirator Fit Test, the next nearest size rel-
ative to your facial features and dimensions
should be tried.
Once the proper size is selected, the respi-
rator must pass a Negative Pressure Seal
Test every time the mask is donned to
ensure proper fit before using the respirator.
RESPIRATOR FIT TEST
A qualitative or quantitative respirator fit test
must be carried out for each wearer of this
respirator to determine the amount of pro-
tection it will provide. Respirator fitting tests
are explained fully in the American National
Standard "Practices for Respiratory
Protection." ANSI Z88.2-1992, published by
the American National Standards Institute.
The Safety Admin-istrator or Program
Manager might assist in selecting the initial
size to try. Carefully don the mask and con-
duct an Negative Pressure Seal Test.
Quantitative Test
- If a quantitative fit test
is used:
For use in a CBRN application a fit factor of
at least 1667 is recommended before any
type of respirator is assigned to an individual.
For use in an Industrial application, 29
(CFR) 1910.134 Standard requires a fit fac-
tor of at least 500 before the respirator is
assigned to an individual.
Qualitative Test -
If a qualitative fit test is
used, only validated protocols are acceptable.
For use in a CBRN application, the individ-
ual must pass a test designed to assess a
fit factor of at least 1667 based on military
recommendations.
For use in an Industrial application, the indi-
vidual must pass at test designed to assess
a fit factor of at least 500 as per 29 (CFR)
1910.134 before the respirator is assigned
to an individual.
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.
9 TAL 403 (L) Rev. 4 - 430351
Page 10
TAL 403 (L) Rev. 4 - 430351 10
NOTES
Page 11
PREPARING THE RESPIRATOR FOR USE
WARNING
!
WARNING
!
WARNING
!
WARNING
!
WARNING
!
WARNING
!
CHECKPOINTS BEFORE USE
1. Check that all parts of the respirator are
complete and undamaged. See Use and
Care section for Inspections
Procedures.
2. Check that the filter cartridge/canister
approval matches the contaminant in
the environment.
INSTALLING/REPLACING THE
CARTRIDGE/CANISTER
Know the contaminant(s) in the environ-
ment before entering. Always check that
the filter cartridge/canister is appropriate
for use in the environment. A filter car-
tridge/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 checking cartridge/canister for
approval in the environment:
1. Verify shelf life expiration date on car-
ton, bag, and cartridge/canister label
has not been exceeded.
Do not use an expired cartridge/canister.
Failure to follow this warning can result
in serious personal injury or death.
4. Thread the filter cartridge/canister into
the facepiece port and hand-tighten.
Use the cartridge/canister immediately upon
opening the bag. Discard cartridge/canister
after each use.
Replace the cartridge/canister after each
use. Follow the established cartridge/canis-
ter change-out schedules to ensure that
cartridge/canisters are replaced before
breakthrough occurs. When used at defined
occupational exposure limits, the rated ser-
vice time cannot be exceeded.
For CBRN Applications Only:
DO NOT use this respirator beyond eight (8)
hours after initial use in an atmosphere con-
taining CBRN agents or beyond two (2)
hours after initial use in an atmosphere con-
taining CBRN agents in liquid or mist form;
otherwise, agent permeation may occur.
Do not replace cartridge/canister in a
contaminated area. Failure to follow this
warning can cause inhalation of contami-
nated air, resulting in serious respiratory
injury or death.
When the mask is adjusted properly, the
wearer should not taste or smell the conta-
minant, or experience eye, nose, or throat
irritation. The wearer's inhalation resistance
should be as experienced during training.
Do not use the cartridge/canister if the
foil bag or carton is opened, damaged, or
missing. The cartridge/canister must be
in its original packaging for uses in a
contaminate environment. Do not reuse
the cartridge/canister. Failure to follow
this warning can result in serious person-
al injury or death.
2. Remove cartridge/canister from its
packaging.
3. Inspect the cartridge/canister to be sure
that its service life is suitable, and that it
is not damaged.
If the respirator does not perform as
specified, it must not be used until it has
been checked by authorized personnel.
Failure to follow this warning can result
in serious personal injury or death.
Return to fresh air immediately if you
experience unusual sensations (nausea,
dizziness, eye irritation, unusual odor or
taste, excessive fatigue, or difficulty
breathing). Failure to follow this warning
can result in serious personal injury or
death.
11 TAL 403 (L) Rev. 4 - 430351
Page 12
TAL 403 (L) Rev. 4 - 430351 12
NOTES
Page 13
DONNING
WARNING
!
WARNING
!
Do not wear eyeglasses under the face-
piece. The temples or sidebars on eye
glasses 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 warn-
ing can cause inhalation of contaminated
air, resulting in serious respiratory injury
or death.
Verify that the respirator is properly pre-
pared before donning. See Repairing the
Respirator for Use section. Failure to fol-
low this warning can result in serious
personal injury or death.
DONNING PROCEDURES
1. Loosen the harness head straps on the
facepiece so that the strap end tabs are
approximately 1" from the buckles.
2. With the facepiece
lens facing away,
grasp the temple
straps and neck
straps in each hand.
6. Tighten the other tem-
ple strap in same
manner until both
sides feel the same.
7. Ensure facepiece is centered on face by
looking down at the nosecup, it should
be uniform on each side of the face. If
not, readjust the temple straps.
Note:
Ensure that no hair is under the tabs
and sealing surface. Also, the straps should
not cut into the ears.
8. Evenly tighten the
neck straps by pulling
them straight back.
9. Check that head pad
is centered in the mid-
dle of the back of the
head.
3. Slightly expand the
harness straps, place
chin into the face-
piece, and pull the
harness over the back
of the head.
4. Support the weight of the mask by hold-
ing the outlet valve assembly in the
palm of one hand. With the free hand,
adjust the facepiece securely to the
face, making sure the chin and nose are
seated securely.
5. While holding the facepiece securely in
position, tighten one temple strap at a
time by pulling straight back (not out) with
small jerks until mask feels snug on that
side.
10. If necessary, tighten
the top straps for best
visibility and fit.
NEGATIVE PRESSURE SEAL TEST
The Negative Pressure Seal Test must be
performed each time the facepiece is
donned. You must know the face-to-face-
piece seal is good before entering a haz-
ardous area.
Perform the test as follows:
1. Ensure respirator is assembled properly.
13 TAL 403 (L) Rev. 4 - 430351
Page 14
2. Block off cartridge/canister inlet using
the palm of hand.
3. Inhale gently and hold breath for 10 sec-
onds. If the seal is good, the facepiece
will collapse and remain collapsed
against face. Remove hand and breathe
normally.
4. If the facepiece did not remain col-
lapsed during the test, or any leakage is
noticed, readjust straps and perform
Negative Pressure Seal Test again.
Note:
You may need to exhale sharply to
open the valve. If this does not release the
valve, do not use the facepiece.
This device may not seal properly with
your face if you have a beard, gross side-
burns or similar physical characteristics
(see ANSI Z88.2). An improper facial seal
may allow contaminants to leak into the
facepiece, reducing or eliminating respi-
ratory 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 atmosphere.
Failure to follow this warning can result
in serious personal injury or death.
5. If this does not correct the leak, the
mask 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.
DONNING THE BUTYL COATED NYLON
HOOD ACCESSORY
Ensure a complete Negative Pressure
Seal Test is conducted and passed.
Failure to follow this warning can result
in serious personal injury or death.
1. Position the hood so
that the lens opening
of the hood is facing
forward. Be sure that
the hood is right side
out with the draw-
string exposed on the
outside of the hood.
2. Fold the back panel of
the hood upward to
expose the inside of
the hood at the lens
opening. Next, in each
hand, grasp the sides
of the hood at the lens
opening.
3. Expand and slide the
lens opening of the
hood over the car-
tridge/canister com-
ponent. Ensure the
facepiece seal is
maintained.
4. Using both hands,
grasp the back panel
of the hood and pull it
over the facepiece
and head. The lens
opening of the hood
should coincide with
the lens opening of the facepiece. (Use
a buddy for assembly if situation
requires).
5. Carefully tuck the
elastic lens opening of
the hood around the
back of the facepiece
lens rings, component
housing assembly,
and applicable acces-
sory. The rain shield of the hood should
be uniformly over the upper lens ring of
the facepiece. The elastic lens opening
should be in contact with the rubber
surface of the facepiece. Be sure to
smooth out any wrinkles or folds that
might exist along the edge of the elastic.
TAL 403 (L) Rev. 4 - 430351 14
DONNING
WARNING
!
WARNING
!
Page 15
6. Conduct a successful Negative Pressure
Seal Test.
7. Attach each of the
arm straps to the front
of the hood shroud
using the Velcro
attachment pads.
Adjust the arm strap,
using the buckle
slides, so that the arm straps provide a
snug fit, but still allow for easy movement.
8. Tighten the drawstring
cord by securing the
bottom of the cord
and sliding the cord
tightener toward the
front of the neck. The
drawstring should
provide a snug comfortable fit. Ensure
drawstring is not twisted or knotted.
Do not over-tighten the drawstring. Over
tightening the drawstring can restrict
breathing. Failure to follow this warning
can cause serious injury or death.
9. Pull the shroud of the
hood uniformly over
the shoulders.
10. Repeat the Negative Pressure Seal Test
to ensure a sufficient face-to-facepiece
seal is achieved before exposure to a
hazardous agent.
15 TAL 403 (L) Rev. 4 - 430351
DONNING
WARNING
!
Page 16
TAL 403 (L) Rev. 4 - 430351 16
NOTES
Page 17
REMOVING THE RESPIRATOR
WARNING
!
DECONTAMINATION
Do not remove respirator until respirator
and protective clothing are decontami-
nated; otherwise, exposure to contami-
nants may result. Follow decontamina-
tion and disposal procedures established
by appropriate authorities. Failure to fol-
low this warning may result in serious
personal injury or death.
Once the protective equipment has been
decontaminated, proper disposal of affected
equipment must be performed. Disposal is
to be performed as required by federal,
state, and/or local laws.
PROCEDURE FOR REMOVING THE
RESPIRATOR
1. To remove the facepiece, insert your
thumbs under each of the harness head
straps end tab and fully extend the har-
ness head straps.
2. Grasp the facepiece by the speaking
diaphragm or bottom head harness
straps (not the exhalation valve or car-
tridge/canister).
3. Pull it up and away
from your face.
Note:
Before the next use, check the respi-
rator facepiece and if necessary, clean and
disinfect. Always use a new cartridge/canis-
ter. Do not reuse the cartridge/canister.
17 TAL 403 (L) Rev. 4 - 430351
Page 18
TAL 403 (L) Rev. 4 - 430351 18
NOTES
Page 19
CLEANING AND DISINFECTING
CAUTION
!
CAUTION
!
WARNING
!
CAUTION
!
WARNING
!
Do NOT use alcohol as a germicide
because it may deteriorate rubber parts.
Depending on the cleaning policy adopted,
either a designated person or the user
should clean the respirator after each use.
Non-sudsing Confidence Plus® Cleaning
Solution (P/N 10009971) from MSA is recom-
mended. It is a germicidal cleaner that cleans
and disinfects in one operation. It retains its
germicidal efficiency in hard water to inhibit
the growth of bacteria. It will not deteriorate
rubber, plastic, glass, or metal parts. Refer to
the label for use instructions. A solution as
effective as Confidence Plus Cleaning
Solution and compatible with MSA respirator
components may be substituted. ANSI sug-
gests that users be trained in the cleaning
procedure.
Be careful not to breathe or touch the
contaminant in handling the respirator or
its parts. If necessary, use equipment
disposal to protect you from the specific
contaminant. Failure to follow this warn-
ing can result in serious personal injury
or death.
1. Preparing Solution
a. Follow the instructions with the
Confidence Plus Cleaning Solution.
b. If the Confidence Plus Cleaning
Solution is not used, wash in a mild
cleaning solution, rinse thoroughly,
and submerge in a germicide solu-
tion for the manufacturer's recom-
mended time.
2. Clean and Disinfect the Facepiece
a. Remove the cartridge/canister from
the facepiece.
b. Thoroughly wash the facepiece (and
nose cup) in the cleaning solution. A
soft brush or sponge can be used to
clean the soiled facepiece. Be sure
to include cleaning the exhalation
valve and seat.
c. Rinse the facepiece and components
in clean, warm (110°F), water (prefer-
ably running and drained).
If not rinsed thoroughly, cleaning agent
residue may irritate the wearer's skin.
d. Allow the facepiece to air dry. Do not
dry the parts by placing them near a
heater or in direct sunlight. The rub-
ber will deteriorate.
e. Operate the exhalation valve by hand
to be sure it works properly.
f. Harness (straps and buckles)
g. The facepiece and components
should be air-dried or hand-dried
with a clean lint-free cloth.
Do not force-dry the parts by placing
them in a heater or in direct sunlight. The
rubber will deteriorate. When facepiece
is thoroughly dried, store the facepiece in
the clam shell in which it was shipped.
LENS CLEANING PROCEDURE
Occasionally, Millennium Facepieces may
experience a "fogging" of the lens. Usually
this fogging is caused by a wax that is part
of the urethane lens formulation. This wax
serves as a mold release when the lens is
manufactured. Under conditions of high
temperature or low atmospheric pressure,
the wax can migrate to the surface of the
lens and cause the fogging. The wax can be
removed with VM&P Naphtha or Stoddard
Solvent. The VM&P Naphtha and Stoddard
Solvent should be available in a paint store.
1. To remove the wax, pour a small
amount of VM&P Naphtha or Stoddard
Solvent onto a clean soft cloth.
Apply VM&P Naphtha or Stoddard
Solvent to the lens ONLY. Do NOT apply
the VM&P Naphtha or Stoddard Solvent
to the entire facepiece. If it contacts
parts other than the lens those compo-
nents must be replaced. Failure to follow
this warning can result in serious person-
al injury or death.
19 TAL 403 (L) Rev. 4 - 430351
Page 20
2. Gently rub the lens to remove the wax.
It may take several applications to
remove all of the wax.
3. Once the lens becomes wet from the
solvent it is difficult to see where the
lens was rubbed and where it was not.
4. The number of repeat procedures will
depend on the amount of wax present.
5. After wiping the lens to remove the wax,
the facepiece should be cleaned with a
respirator cleaner such as MSA
Confidence Plus Germicidal Cleaner.
This will help to remove residual solvent
from the facepiece.
VM&P Naphtha and Stoddard Solvent
have a distinct solvent odor that could be
objectionable to respirator wearers.
Individuals cleaning the facepieces
should follow the use directions that
come with the solvents, work in a well-
ventilated area, and use proper personal
protective equipment. Failure to follow
this warning can result in serious person-
al injury or death.
If the respirator is not properly cleaned
after using VM&P Naphtha and Stoddard
Solvent the wearer may experience dis-
comfort.
TAL 403 (L) Rev. 4 - 430351 20
CLEANING AND DISINFECTING
WARNING
!
CAUTION
!
Page 21
INSPECTION
(Before and After Each Use)
• Inhalation valve discs
• Exhalation valve disc
• Harness straps
• Lens
• Cartridge/canister
• Facepiece blank
• Accessories
INSPECTION PROCEDURES
1. Look for breaks or tears in the facepiece
head-strap material.
2. Make sure all straps,
fasteners, and ad-
justers are in place
and not damaged.
3. Check the facepiece for dirt, cracks,
tears, or holes.
4. Check the lens for cuts, scratches, or
damage which would impair vision.
Squeeze the lens. It should collapse
easily between your fingers. Check that
the lens is secured in the facepiece.
5. Look at the shape of the facepiece for
distortion due to improper storage.
6. Unthread the car-
tridge/canister (if
installed), and check
that the spider gasket,
inhalation valve, and
deflector nose cup are
installed and undam-
aged.
7. Grasp the spider gas-
ket by the raised tabs
and pull it gently out
of the facepiece. The
gasket must be free of
cracks, tears, dirt, and
distortion. The gasket
must be soft and flexible.
8. Reach into the face-
piece and remove
deflector and inhala-
tion valve. The deflec-
tor and inhalation
valve must be free of
cracks, tears, dirt, and
distortion. The inhalation valve must be
soft and flexible.
9. Set these parts aside in a clean location.
10. Insert the P/N 461828
spanner wrench into
the side voice-mitter
retaining ring. Turn the
ring counter-clockwise
to unthread.
11. Remove the side voice-mitter (smaller
port on the side of the facepiece) from
the port. The voice-mitter may need
pushed from inside of facepiece to
remove.
12. Inspect the side voice-mitter for signs of
damage which would let contaminant
enter the facepiece.
13. Inspect the front voice-mitter (large port
in the center of the facepiece below the
lens) for signs of damage which would
let contaminant enter the facepiece.
14. Carefully remove the
voice-mitter gasket
from the port. Gasket
must be free of cracks,
tears, dirt, and distor-
tion. The gasket must
be soft and flexible.
15. Set the gasket aside in a clean location.
16. Remove the rubber
cover from the exhala-
tion valve. Lift the
valve and inspect the
seat and valve for
cracks, tears, dirt, and
distortion. The valve
must be soft and flexible.
21 TAL 403 (L) Rev. 4 - 430351
INSPECTION
Page 22
17. Reinstall the rubber
cover. Be sure that the
cover lip surrounds
the valve completely
and that the tab is
inserted through the
cover.
18. Check the drink tube for cuts, abra-
sions, or other signs of damage. Grasp
the knurled surface and pull the tube
out of the cover to check it for signs of
damage. Be sure the tube is reinstalled
in its port completely.
19. Reinstall the voice-
mitter gasket in the
side port. Be sure that
it is flat.
20. Place the voice-mitter into the port.
Note:
The voice-mitter's crimped side faces
out (up).
21. Thread the retaining ring into the port
and tighten using the spanner wrench.
22. Place the deflector (with the inhalation
valve in place on the post) into the face-
piece.
23. Line up the deflector
so that it is between
the guide tabs molded
into the facepiece.
24. While holding the deflector in place,
press the spider gasket on to the post
from outside the facepiece.
25. Insert the gasket
groove into the port
so that the groove
captures the lip of the
port completely. Run
your finger around the
gasket to be sure the
gasket lays flat.
26. Thread the cartridge/canister into the
port. (see Preparing the Respirator for
Use section)
27. If any part is damaged or deteriorated, it
must be replaced. Store only undam-
aged respirators for further use. When
not in use, store the respirator in cool,
dry, and clean ambient air. Keep new fil-
ters in their packing.
TAL 403 (L) Rev. 4 - 430351 22
INSPECTION
Guide Tabs
Page 23
STORAGE
WARNING
!
Store only undamaged respirators for fur-
ther use. When not in use, store the respira-
tor in cool, dry, and clean ambient air.
CBRN respirators must be stored as indi-
cated below.
Discard the cartridge/canister if the original
foil bag or carton is opened or damaged
Storage for CBRN Application Only
Cartridge/canisters must be stored in ONE
of the configurations listed:
• Cartridge/canister must be stored in
original, unopened foil bag and in the
extended clamshell (P/N 10046578), or
• Cartridge/canister must be stored in
original, unopened foil bag and in the
original, unopened carton.
Facepiece must be stored in ONE of the fol-
lowing clamshells:
• Extended clamshell (P/N 10046578), or
• Standard clamshell (P/N 10017571)
The clamshell is provided as a convenient
storage container to protect the facepiece
and cartridge/canister. Replace the
clamshell if it becomes damaged.
SHELF LIFE
Follow the shelf life expiration date
stamped on the carton, foil bag, and car-
tridge/canister as applicable. The expiration
date will only apply if factory sealed and
undamaged; otherwise the cartridge/canis-
ter must be discarded.
Do not use an expired cartridge/canister.
Failure to follow this warning can result
in serious personal injury or death.
23 TAL 403 (L) Rev. 4 - 430351
Page 24
TAL 403 (L) Rev. 4 - 430351 24
NOTES
Page 25
HYDRATION SYSTEM
CAUTION
!
WARNING
!
The hydration system is NOT approved in
a CBRN application and must NOT be
used. Failure to follow this warning can
result in serious personal injury or death.
In an Industrial application only:
1. Return to an uncontaminated area
before using the hydration system.
ACCESSORIES
Refer to the NIOSH Approval Matrix for a
complete list of approved accessories. If
you must wear corrective eyewear, install
an approved spectacle kit, listed on the
NIOSH Approval Matrix insert.
The accessories include:
• ESPII Communication System
• Spectacle Kits
• Butyl Coated Nylon Hood
• Lens Outsert
2. Grasp the knurled sur-
face of the tube and
pull the tube out of its
cover (part of the
exhalation valve cover)
3. Hold the tube with its inlet end up.
4. Push the tube inlet into
the "NATO" canteen
inlet.
5. Turn the canteen
upside down. Its
contents will flow
by gravity.
6. Grasp the exhalation valve cover and
press in at the top while pushing out at
the bottom of the cover. This positions
the drink tube outlet toward your lips.
7. After drinking, disengage the tube from
the canteen and stow it in the exhalation
valve port.
User's Instructions for installation and use
of the ESP II Communication System and
Spectacle Kit are enclosed with the acces-
sory.
INSTALLATION OF OUTSERT ASSEMBLY
Install an outsert over the facepiece lens
1. Line up the outsert
tabs and centerline
mark with the face-
piece lens.
2. Slide the outsert tabs down over the top
of the facepiece lens.
3. Stretch the band down
and under the face-
piece voice-mitter.
25 TAL 403 (L) Rev. 4 - 430351
Page 26
TAL 403 (L) Rev. 4 - 430351 26
Page 27
27 TAL 403 (L) Rev. 4 - 430351
NOTES
Page 28
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