Westlab DE2322 User manual

1
SPECIFICATION SHEET
BYD N95
Particulate
Respirator
Foldable, Non-sterile

1800 358 101
[e-mail]
www.westlab.com.au
[phone]
[e-mail]
www.westlab.co.nz
646 568 5391
sales.[email protected]
www.westlab.com
1 877 822 1455
[e-mail]
www.westlab.com
Australia New Zealand United StatesCanada
2
SPECIFICATION SHEET
BYD N95
Particulate Respirator
The Particulate Respirator DE2322 is designed to help provide
respiratory protection for the user. This product has a filter
efficiency of 95% or greater against solid and liquid aerosols
free of oil. This product contains no components made from
natural rubber latex.
• Very close facial t
• ≥95% ltrations efficiency against solid and liquid aerosols free of oil.
Use Instructions
• Suitable for protecting the mouth, nose, and chin to airborne particles
and block liquid aerosols.
• For adults use only.
• Do not wash.
• Store in a cool, dry, clean place away from fire and contamination.
• Store between -20°C and 38°C (-4°F and 100°F) with relative humidity below 80%.
• Expiration date: 2 years after production.
3-Step check before use
1. Do not use if packaging has been opened or damaged.
2. Check if elastic bands are in good condition and are not damaged.
3. Check that the metallic strip is not broken.

1800 358 101
[e-mail]
www.westlab.com.au
[phone]
[e-mail]
www.westlab.co.nz
646 568 5391
sales.[email protected]
www.westlab.com
1 877 822 1455
[e-mail]
www.westlab.com
Australia New Zealand United StatesCanada
3
SPECIFICATION SHEET
Fit check
1. Place both hands over mask.
2. Take a deep breath and hold your breath for a few seconds, making sure the mask
collapses inward as you inhale.
3. Then exhale and hold your breath for a few seconds, making sure the mask bulges
outward as you exhale.
4. If air leaks, reposition the mask, tighten the metallic strip and reposition the elastic
bands for a better fit.
Follow steps 1-3 again until a tight seal has been achieved.
5. Masks that have passed the fit check are now safe to use.
6. Facial hair or other facial features may prevent the mask from achieving a proper fit.
If a tight seal is not achievable, please DO NOT use this product.
7. If you experience difficulty breathing, dizziness, or other symptoms, leave the
contaminated area immediately.
STEP 1
Unfold the mask and hold it with both hands,
with the metallic strip facing up.
STEP 2
Place elastic bands around the neck and head respectively.
Put the mask against your face covering both nose and mouth.
STEP 3
Adjust the metallic strip cover bridge of the nose using two fingers
to press down until achieving a close fit.
STEP 4
Perform a fit check according to instructions.
Wearing Instructions

1800 358 101
[e-mail]
www.westlab.com.au
[phone]
[e-mail]
www.westlab.co.nz
646 568 5391
sales.[email protected]
www.westlab.com
1 877 822 1455
[e-mail]
www.westlab.com
Australia New Zealand United StatesCanada
Polypropylene melt-blown nonwoven
Polypropylene spunbond
nonwoven fabric
Polypropylene spunbond nonwoven fabric
Hot air cotton
Outer layer
Polypropylene
spunbond nonwoven fabric
Nose clip
Aluminum
Elastic bands
Polyester/nylon spandex blend
Middle layer 1
Polypropylene
melt-blown nonwoven
Middle layer 2
Hot air cotton
Inner layer
Polypropylene
spunbond nonwoven
fabric
4
SPECIFICATION SHEET
Warnings
1. The mask does not eliminate the risk of contracting any disease or infection.
2. Improper use may lead to illness and even death.
3. Use this product immediately after package is opened.
4. Not recommended for more than 8 hours of use.
5. DO NOT sleep while wearing the mask.
6. Avoid hand contact within the interior part of the mask.
7. DO NOT use masks if they expired.
8. For one-time use only. Dispose the mask according to regulations.
9. DO NOT use if package is damaged.
Time use limitation
If the mask becomes damaged, soiled, or breathing becomes difficult, leave the
contaminated area and replace and refit the new mask.
Product Specifications
Name Parameter
Product name N95 Particulate Respirator
Materials The following materials are used in
the production of N95 Particulate
Respirator.
Inner layer: polypropylene spunbond
nonwoven fabric;
Middle layer: polypropylene melt-blown
nonwoven + hot air cotton;
Outer layer: polypropylene spunbond
nonwoven fabric ;
Elastic bands: polyester/nylon
spandex blend;
Nose clip: aluminum
Product model DE2322 (Foldable)
Packaging specication 1pc/bag; 20pcs/box; 960pcs/case

1800 358 101
[e-mail]
www.westlab.com.au
[phone]
[e-mail]
www.westlab.co.nz
646 568 5391
sales.[email protected]
www.westlab.com
1 877 822 1455
[e-mail]
www.westlab.com
Australia New Zealand United StatesCanada
5
SPECIFICATION SHEET
Important Notice
1. To the extent permitted by law, BYD shall not be liable for any loss or damage
including any loss of business, loss of profits, or for any indirect, special, incidental
or consequential loss or damage arising from reliance upon any information herein
provided by BYD. Nothing in this statement will be deemed exclude or restrict BYD’s
liability for death or personal injury arising from its negligence.
2. Staples are used for strap fastening, it is normal that small punctures be found
around the staples. Product sampling has been processed to ensure the respirators
meet Part 84 approval requirement.
3. The process of the strap fastening has been strictly controlled. Any enlarged holes
resulting from ripped filter material around staple punctures are considered as damage.
4. Filtering facepieces are to be inspected prior to each use to assure there are no
holes in the breathing zone other than punctures around staples and no damage
has occurred.
5. Before occupational use of this respirator, a written respiratory protection program
must be implemented meeting all the local government requirements. In the United
States, employers must comply with OSHA 29 CFR 1910.134 which includes
medical evaluation, training, and fit testing.
Approval and Standard
This respirator is approved only in the following configuration:
TC- Protection¹ Respirator
Cautions and
Limitations²
DE2322
84A-9221 N95 X ABCJMNOP
1. Protection
N95 - Particulate Filter (95% filter efficiency level).
Effective against particulate aerosols free of oil; time use restrictions may apply.
2. Cautions and Limitations
A - Not for use in atmospheres containing less than 19.5% oxygen.
B - Not for use in atmospheres immediately dangerous to life or health.
C - Do not exceed maximum use concentrations established by regulatory standards.
J - Failure to properly use and maintain this product could result in injury or death.
M - All approved respirators shall be selected, fitted, used, and maintained in
accordance with MSHA, OSHA, and other applicable regulations.
N - Never substitute, modify, add, or omit parts. Use only exact replacement parts in
the configuration as specified by the manufacturer.
O - Refer to User Instructions and/or maintenance manuals for information on use
and maintenance of these respirators.
P - NIOSH does not evaluates respirators for use as surgical masks.