Donning; User Seal Check; Cleaning And Storage; 3M™ Sp3 Filter - 3M Powerflow Instrucciones De Uso

Donning

1. Verify the motor blower assembly and filter is properly attached to the facepiece. Refer to the
Assembly Instructions.
2. Clip the battery to the waist belt. Place the belt with battery around the waist and secure the
buckle assembly. Adjust the belt as needed for a comfortable and secure fit.
3. Connect PAPR power cord to the battery.
4. Fully loosen all four head straps, then place the harness at back of head and position facepiece
over the face.
5. Pull the ends of the four straps to adjust tightness, starting with the neck straps first, then the
forehead straps. Do not over tighten the straps.
6. Perform a positive and/or negative pressure user seal check each time the respirator is donned.
7. Turn the system on.
If skin rash or irritation results following use of this facepiece, discontinue use and consult a safety
professional and/or a physician.
If this system will be exposed to water, the battery pack must be placed in the water-repellent
battery cover (529-01-56R01) before use to avoid corrosion, deterioration, and possible battery
failure.
Do not use with beards or other facial hair or other conditions that prevent a good seal between
the face and the sealing surface of the respirator. Failure to do so may result in sickness or
death.

User Seal Check

Always check the respirator-to-face seal before each entry into a contaminated area.
Positive Pressure Seal Check
1. Place the palm of your hand over the 6882 DIN cover and filter inlet and exhale gently.
2. If facepiece bulges slightly and no air leaks are detected between your face and the facepiece, a
proper fit has been obtained.
3. If faceseal air leakage is detected, reposition respirator on your face and/or readjust tension of
the straps to eliminate leakage. Repeat above steps.
If you cannot achieve a proper seal, DO NOT enter the contaminated area. See your
supervisor.
Negative Pressure Seal Check
1. Install the Powerflow motor blower assembly and filter and cover the filter inlet with your
palm. Inhale gently.
2. If the facepiece collapses slightly, and no air leaks between the face and facepiece are detected,
a proper fit has been obtained.
3. If faceseal air leakage is detected, reposition the respirator on the face and/or readjust the
tension of the straps to eliminate leakage. Repeat above steps.
If you cannot achieve a proper seal, DO NOT enter the contaminated area. See your
supervisor.
Note: Before assigning any respirator to be worn in a contaminated area, a qualitative or
quantitative fit test must be performed per OSHA Standard 1910.134, CSA Standard Z94.4 or the
requirements of the authority having jurisdiction in your region.

CLEANING AND STORAGE

Do not clean respirator with solvents. Cleaning with solvents may degrade some respirator
components and reduce respirator effectiveness. Inspect all respirator components before each
use to ensure proper operating conditions. Failure to do so may result in sickness or death.
W WARNING
W WARNING
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Cleaning is recommended after each use:
1. Remove the motor blower assembly and filters.
2. The center adapter, lens and faceseal can also be removed if necessary.
3 Clean and sanitize the facepiece (excluding the motor blower assembly, battery pack and
filter) by immersing in warm cleaning solution and scrub with a soft brush until clean. Parts
may also be cleaned in washer. Note: Water temperatures should not exceed 120° F (49°
C). Do not use cleaning agents that contain lanolin or other oils.
4. Disinfect facepiece by soaking in a solution of quaternary ammonia disinfectant or sodium
hypochloride (1oz [30ML] household bleach in 2 gallons [7.5L] of water), or other
disinfectant.
5. Rinse in fresh, warm water and air dry in noncontaminated atmosphere. Drying
temperatures must not exceed 120º F (49° C).
6. The cleaned respirator should be stored away from contaminated areas when not in use.
7. Do not allow water or mist to enter the motor blower unit. Clean motor blower unit by
wiping down with a damp cloth or sponge.
8. If water inadvertently enters motor blower, connect blower (without filter) to battery and
allow blower to run for 30-60 minutes to facilitate drying.
3M™ SP3 FILTER
Use Instructions
The 3M™ Powerflow™ System is approved with the 3M™ High Efficiency Particulate Filter
SP3, part number 450-01-01. 3M recommended for certain particles, including radionuclides,
radon daughters and asbestos.
Preparation for Use
Powerflow systems require the use of one filter. Inspect the filter for physical damage and
discard any filters that are damaged (body, thread and media). Remove the cap and plug.
Screw the filter into the Powerflow™ Motor Blower Assembly and hand-tighten.
Duration of Use
The 3M SP3 filter used on the 3M™ Powerflow™ System must be changed when clogged as
indicated by a low flow rate during the User Performance Check. (Fig. 6) Check your system
frequently using the provided airflow indicator and adhering to the flow requirements of the 3M
system. Filter life will vary depending on concentration of particulate contaminants. Used
filters should be disposed of in accordance with applicable federal, state and local laws and
regulations.
W WARNING
Failure to follow the filter installation procedures for the 3M™ Powerflow™ System may
allow contaminants to enter the system, and may result in sickness or death.
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