Winter is very dry and that’s why fires frequently occur. For this reason, the fire department of government specially conducted fire drills in our company. Everyone actively participated in learning how to use fire extinguishers and practiced it.
We have to pay attention to the fire extinguisher pressure gauge. If the pointer points to the red position, it means that the pressure is insufficient and the extinguisher can’t work normally. Only in the green position, it means that the pressure is normal and can work normally. In the yellow position, it means that the pressure is too high. Although it can work, be careful not to shake the fire extinguisher excessively.