Fire extinguisher use steps five words: see, lift, pull, aim, pressure.

1, see: look at the dry powder has no expiration date, look at the pressure gauge needle is in the green area.

2, mention: lift the fire extinguisher.

3, pull: pull down the safety pin.

4, aim: aim at the root of the fire.

5, pressure: press down the handle, a pressure to the end, aimed at the burning material, until the flame is completely extinguished.

Expanded information:

Fire extinguishers precautions:

1, the fire extinguisher in the transportation and storage, should avoid upside down, rain, exposure, strong radiation and contact with corrosive substances.

2, the fire extinguisher should be stored in the ambient temperature range of -10-45 ℃.

3, fire extinguishers placed, should be kept dry and ventilated to prevent corrosion of the cylinder by moisture. Should avoid sun exposure and strong radiant heat, so as not to affect the normal use of fire extinguishers.

4, repaired by the maintenance department of the fire extinguishers, should be recognized by the fire department supervision mark, and note the name of the maintenance unit and maintenance date.

5, whether the fire extinguishers have been used or not used, from the date of production (each fire extinguisher cylinder have a production date) counting up to the specified maintenance period must be sent to the maintenance unit for repair, up to the end of the year must be scrapped, maintenance of the cylinder by the hydrostatic test of fire extinguishers failed must also be scrapped.

6, the management office must strengthen the daily management and maintenance of fire extinguishers. To establish a "fire extinguisher account", register the type, configuration number, set up parts and maintenance and management of the responsible person; clear maintenance and management of the responsible person's duties.

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