Operation Manual of Communication Gas Mask

1.General specifications

1.0. weight:0.86kg

1.1 speaker:8ohm

1.2 degree of protection:IP66-IP67

1.3 working temperature:-25 to 60

1.4 size of outer casing:195*86*90cm

1.5:PC & silicone

2.Workingarea

2.0 It could filter different harmful gases according to the type of filters. Widely used in chemical ,fire fighting ,warehouse ,industrial had harmful enviroment.

2.1 Protective our face and eyes in harmful environment

2.2 Used in military ,police station,hospital etc.

2.3 Protection of our beathing system

3.Application description

3.0 Put the battery on the right place, then check the speaker and headphone ,make

sure there is no damage on full face mask .

3.1 Put the filter on face mask ,try to breathing .

3.2 Check if you could breathing and speak normally ,and let other people listen to

your speaking.

4.Warning

4.0 Please check if the microphone is tighted on mask after wearing.

4.1 Make sure the power is on when working.

4.2 Close the power and take the battery out when not working.

5.Components introduction 5.0 Full face mask

5.1 Power
5.2 loudspeaker
5.3 volume adjustment 5.4 put filter
5.5 connect walkie-talkie 5.6 battery compartment 5.7 headset