How do you use a fire extinguisher to put out the fire?
1. shake before use, but don't turn it upside down,2, press down the pressure, the fire extinguisher internal pressure began to release, so please use as soon as possible, the middle interval should not be too large, otherwise, because of insufficient pressure, the remaining dry powder can not be ejected
Next, use the fire extinguisher order1. Remove the tin block2. Pull out the fuse3 hold the nozzle4 press the handle and fire at the flame
First of all, what is the source of fire?1, electric appliances fire, use dry powder fire extinguisher;2, oil fire, use dry powder fire extinguisher;3. Plant fires, use carbon dioxide fire extinguishers;
