3M Aura 9922 Instruction Manual

3M™9922 Particulate Respirator
Technical
Data Sheet
Main Features
The 3M 9922 provides lightweight, effective, comfortable and hygienic
respiratory protection against dusts, mists and ozone. It also provides
additional relief from low levels of organic vapours.
The convex shape, twin strap design, foam nose seal and aluminium
nose clip ensures a good face seal over a range of face sizes. The 3M™
Cool Flow™valve and collapse resistant shell offer both durable and
comfortable protection particularly in hot and humid conditions. This
respirator does not require costly and time consuming maintenance.
Approvals
The product has been shown to meet the Basic Safety Requirements
under Articles 10 and 11B of the European Community Directive
89/686/EEC and is thus CE marked. The product was examined at
the design stage by BSI Product Services, Maylands Avenue, Hemel
Hempstead, Herts HP2 4SQ, England (Notified Body number 0086).
Materials
The following materials are used in the production of this product:
•Straps - Polyester / Polyisoprene
•Nose Clip - Aluminium
•Filter - Polypropylene / Carbon
•Nose foam - Polyurethane
•Staples - Steel
•Valve - Polypropylene
•Valve diaphragm - Polyisoprene
Weight: 13 g
Applications
•Iron Foundries •Potteries
•Steel Foundries •Powdered Chemicals
•Ship Building/Ship Repairing •Metal Manufacture
•Battery Manufacture •Paint Manufacture
•Welding and Soldering •Construction
Standards
EN149:2001 and has met the requirements of category FFP2 under
this standard.
The main performance tests in this standard are:
•Filter Penetration
•Flammability
•Breathing Resistance
•Performance
This product provides protection against solids, water based and non-
volatile liquid aerosols and offers an Assigned Protection Factor of 10*
(Nominal Protection Factor of 12); i.e., it can be used in atmospheres
containing up to 10 times the Workplace Exposure Limit (WEL) of
contaminant as specified in the Health & Safety Executive Guidance
note EH40.
*As detailed in HSE publication HSG53.
Correct use
The respirator may be used in concentrations of solid, water based
and non- volatile liquid based aerosols and ozone gas up to 10 times
the Workplace Exposure Limit. It may also be used to remove the
nuisance caused by organic vapours at levels below the Workplace
Exposure Limit.

Occupational Health and
Environmental Safety Group
3M United Kingdom plc
3M Centre
Cain Road, Bracknell
Berkshire RG12 8HT
Tel: [phone]
www.3M.com/uk/ohes
Occupational Health &
Environmental Safety Group
3M Ireland
3M House, Adelphi Centre,
Upper Georges St.
Dun Laoghaire
Co. Dublin, Ireland
Tel: [phone]
CH9922DS
Iss.1
Fitting Instructions
Fitting instructions must be followed each time the respirator is worn.
1. Cup the respirator in your hand with the nose clip at your fingertips,
allowing the headbands to hang freely below your hand.
2. Position the respirator under your chin with the nose clip up.
3. Pull the top strap over your head resting it high on the crown of your
head. Pull the bottom strap over your head and position it around the
neck below the ears.
4. Place the fingertips of both hands at the top of the metal nose
clip. Mould the nose clip to the shape of your nose by pushing
inwards while moving your fingertips down both sides of the nose
clip. Pinching the nose clip using only one hand may result in less
effective respirator performance.
5. The seal of the respirator on the face should be fit-checked prior to
wearing in the work area.
To check the fit of a valved respirator:
a) Cover the front of the respirator with both hands being careful not to
disturb the position of the respirator.
b) Inhale sharply. If air flows around the nose, readjust the nose clip as
described in step 4. If air leaks at the respirator edge work the straps
along the sides of the head. Retest the seal. Repeat the procedure
until the respirator is sealed properly. If you CANNOT achieve a
proper fit DO NOT enter the contaminated area.
Note: do not use with beards or other facial hair that may inhibit contact
between the face and the edge of the respirator
Respiratory protection is only effective if it is correctly selected, fitted
and worn throughout the time when the wearer is exposed to hazards.
3M offers advice on the selection of products and training in the correct
fitting and usage.
For help with selecting the most appropriate forms of PPE and
relevant Health and Safety legislation, or for more detailed product
information, please contact the 3M Health and Safety Helpline on:
0870 60 800 60 (UK) or 1800 320 500 (Republic of Ireland).
Warnings
1. As with the use of any respiratory protective device, the wearer must
first be trained in the proper use of the product.
2. This product does not protect the wearer against gases or vapours
from paint spraying operations in concentrations above WEL.
3. Use only in an adequately ventilated area containing sufficient
oxygen to support life. Do not use in atmospheres containing less
than 19.5% oxygen (3M definition).
4. Do not use when concentrations of contaminants are immediately
dangerous to life or health.
5. Leave the area immediately if breathing becomes difficult or
dizziness or other distress occurs
6. Discard and replace the respirator if it becomes damaged, breathing
resistance becomes excessive or at the end of the shift.
7. Never alter or modify this device.
8. Failure to follow all instructions and warnings on the use of this
respirator during all times of exposure can reduce the respirator
effectiveness and may result in sickness or permanent disability
Fit Testing
In the UK wearers should be fit tested according to the requirements of
the Control of Substances Hazardous to Health Regulations (COSHH).
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Please recycle.
Printed in the United Kingdom.
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