How to use fire hoseHow to use fire hose
Fire hose is a kind of common fire fighting equipment. There are two common ways of placing fire hose: coil type and hanging type. Next, tell everyone how to throw a hose in case of a fire.
Coiled hose throwing method:
Hold the two ports of the hose tightly with the index finger of your right hand
The index finger buckles the left side of the hose, and the middle finger, ring finger, and little finger are combined to buckle the right side of the hose.
Hold the tip of the gun in the left hand and the water belt in the right hand, in a stepping position. Use Qiao Jin to throw the water belt out.
Don't shake the two hose connectors tightly held by the index finger of your right hand.
Hanging hose throwing method:
Hold the interface of the two hoses with your left hand,
Grab the right side of the hose with your right hand,
Combine your hands and remove the hose from the hook
Throw out the hose directly, and don't throw out the hose held by your left hand.