NIOSH MS8225 User Instruction

User Instruction
For special fitting demand, N95 Respirator MS8225, TC-84A-7447.
Warning
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.
This respirator helps protect against certain particles. Misuse may result in sickness or death. For proper use, see supervisor, User Instructions,
or call +86-24-85897777.
Company Name: Liaoning Shengjingtang Biotechnology Co., Ltd.
Address: 123-11 Huishan Street, Shenbei New District, Shenyang City, Liaoning Province，China
TEL: +86-24-85897777

USE LIMITATIONS

1. Do NOT use the respirator or enter or stay in a contaminated area under the following circumstances:
• Atmosphere contains less than 19.5% oxygen
• Atmosphere contains oil aerosols if using N protection class respirator
• For protection against gases or vapors
• Contaminants or their concentrations are unknown or immediately dangerous to life or health
• Concentrations or contaminants exceed maximum use concentrations in applicable OSHA standards or applicable government regulations or 10 times the
PEL (Permissible Exposure Limit), whichever is lower
• For sandblasting, paint-spray operations, asbestos
2. Do NOT modify or misuse the respirator.
3. Do NOT use the respirator with beards or other facial hair that interferes with direct contact between the face and the edge of the respirator, or any other
conditions that may prevent a good face-seal.
WARNING
This respirator helps protect against non-oil particle contaminants. It may not eliminate the risk of contracting disease or infection. Misuse may result in sickness
or death. Materials which may come into contact with the wearer's skin could cause allergic reactions to susceptible individuals. FOR MORE INFORMATION
or assistance please contact with Manufacturer.

FITTING INSTRUCTIONS

Follow these instructions each time respirator is worn.
1. Open the respirator and hold in one hand with the nosepiece at your fingertips, allowing the headbands to hang below your hand.
2. Press the respirator against your face with the nosepiece on the bridge of your nose.
3. Place the top band high on the back of your head. Move the bottom band over your head and position it below your ears.
4. Place your two fingertips from both hands at the top of the metal nosepiece. Using two hands mold the nose area to the shape of your nose by pushing
inward while moving your fingertips down both sides of the nosepiece.
Warning: Pinching the nosepiece using one hand may result in improper fit and less effective respirator performance. Use two hands.
5. Fit-check the face-seal as follows:
• Place both hands over the respirator without disturbing its position.；
• Exhale sharply, around the nose and other edge should not be felt air-leak
• If air leaks from the nose place, please re-adjust the nosepiece fellow step 4, if other area air leaks, please re-adjust head straps position.
WARNING: If you cannot achieve satisfactory fit, do NOT enter the contaminated area. See your Supervisor.

USE INSTRUCTIONS

1. Failure to follow all instructions and limitations concerning the use of the respirator and/or failure to wear the respirator for the whole duration of exposure to
contaminants can seriously reduce the performance characteristics of the respirator and lead to illness, injury or death.
2. Before use, the wearer must first be trained by the employer in the correct use of the respirator in accordance with applicable safety and health standards.
3. OSHA standards including 29CFR1910.134 (e) (5) and CSA standard Z94.4-93 require that the wearer be fit-tested.
4. Discard the respirator and replace with a new one if:
• Excessive clogging of the respirator causes breathing difficulty.
• The respirator becomes damaged.
5. Leave the contaminated area if dizziness, irritation or other distress occurs.
6. This respirator has been tested and small punctures within ultrasonic welding areas are normal and do not interfere with the respirator compliance with Part
84 approval requirements: (A) filtering facepieces are to be inspected prior to each use to assure there are no holes in a breathing zone other than the
punctures within ultrasonic welding areas and no damage has occurred, and (B) enlarged holes resulting from ripped or torn filter material within ultrasonic
welding areas punctures are considered damage.

S-Special Instruction Section

The model MS8225 filtering facepiece respirator has been manufactured by approval holder Suzhou Sanical for private label
Biotechnology Co., Ltd.
under TC-84A-7447.
；
Liaoning Shengjingtang
SJT8225UI A/0 Date: Apr 25 2021