Product Introduction :
The portable air supply respirator series of continuous air supply long tube respirators are strictly manufactured, and inspected in accordance with national standards. This instruction is mainly aimed at the product characteristics and how to use and maintain it, to provide certain designation and assistance for the correct selection of respiratory protective equipment. Portable air-supply respirator protective equipment belongs to personal protective equipment. In production, daily life and some special occasions, respiratory protection products are used to avoid the harm of toxic and harmful substances in the environment to the human body through the respiratory organs. PAPR-6 series of portable air supply respirators rely on power to overcome the resistance of components and provide air source. Its characteristics are small inhalation resistance, thus reducing the user's physical load.
PAPR-6 is a protective product that reduces the resistance to breathing by using a blower to send clean air after passing through the filter tank into a mask through a corrugated hose for the wearer to breathe. Lightweight design, large air volume. Stepless speed regulation, dual-bearing high-power fan with low heat generation and long life, lithium battery pack. Strong endurance, with USB charging function, low-voltage alarm, power, voltage display, ergonomic design, wearing comfort The adsorption battery supports quick replacement. 〈Customizable function: air volume warning, high and low temperature warning〉
Appliction :
It is suitable for use in environments and occasions with high operating intensity, low ambient air pressure (such as plateau), critical situations, and psychological stress of personnel. ) And does not exceed the standard odor.
Not suitable: not suitable for anoxic working environment (the air environment with oxygen content lower than 18% is anoxic environment), not suitable for IDLH concentration (the concentration that threatens life and health immediately), not suitable for the workplace that may cause explosion
Component installation and connection:
Battery installation: Put the 2 battery in the 1 battery box as shown in the figure, cover the 3 battery cover, and finally insert the 4 power cord into the 5 power connector.
Battery installation diagram 
Component connection diagram 
Check before installation
Check that the components are complete and not damaged. Any damaged or defective parts must be replaced before use;
1. Whether the battery level is sufficient;
2. Whether the filter tank is effective;
3. Whether the full face mask is intact without aging deformation; 4. The pipes and hoses should be free of cracks and breaks;
5. Whether the main body of the fan is intact and airtight;
6. Whether the strap and waist belt are complete and not damaged;
Note: If the component is damaged, replace it.
Installation method
1. Rotate the hose to the fan's air outlet clockwise and tighten, and pass the other end of the hose through the fixing buckle on the strap;
2. Rotate the two filter tanks clockwise to the air inlet and tighten them;
3. Put the battery into the battery compartment "note that the suction end is down" and insert the connection cable into the fan power input interface;
Warning: Two filter tanks must be installed at the same time as the fan inlet to ensure that the filter tanks are correctly and securely docked.
Test before use
1. Overall air-tightness test: Wear a mask, cover the two air inlets with both hands with the hands open, and then inhale deeply. Repeat the above steps after you breathe comfortably after releasing your hands. Under normal air-tight conditions, it is impossible to inhale when the two air inlets are blocked. If you can inhale after covering the two air inlets, the overall air tightness is poor. Step by step inspection and replacement of non-conforming parts;
2. Overall performance inspection: Wear a mask, press the blower switch, and observe whether the fan starts. Turn the air volume adjustment knob to see if it works.
Wearing steps
1. Turn on the fan switch to the "" second "position, and then put on the strap;
2. Fasten the waist belt;
3. Adjust the strap and waist belt so that the respirator can be firmly carried on the body;
4. Rotate the mask and the hose clockwise to tighten, this hose cannot be squeezed, otherwise it will affect the gas transmission effect and increase the suction resistance;
5.Wear the mask tightly to the face, and tighten the mask fixing strap;
6. After adjusting the air volume and rotating until the air supply volume reaches a smooth breathing, it can be entered into the work site under the supervision of a person after inspection.
note:
1. Check that each connection is firmly secured.
2. During use, if you feel a strange smell in the breathing air or you feel abnormal, leave the work area immediately to check the environment without pollution.
