Dong Nam Fire Protection is the company that customers are choosing to buy fire alarm systems. One of the two products is an addressable fire alarm system and an automatic fire alarm system. Today, Southeast Fire Prevention and Fighting will introduce instructions for using fire hoses.
Step 1: Quickly bring the coil from the box to the yard.
Step 2: Spread the coil out, insert the pump nozzle into the connection of the fire hose.
Step 3: Pull out the fire hose coil, making sure the coil is not kinked. Insert the fitting end of the other fire hose into the coupling of the above fire hose.
Step 4: After installation is complete, one person goes to the front to hold the pump nozzle. The person holding it must hold it firmly with both hands, let the water nozzle rest on the nearest points, and let the nozzle tip point slightly upward toward the fire.
Step 5: Run the water pump to perform firefighting specifically as follows:
- Open the fuel valve, turn on the engine switch, and turn on the throttle slightly.
- Press the starter button until the engine starts. If you need to pull the trigger (in case the battery is weak), start the engine manually.
- If the engine starts normally, pull the throttle ½, pull the water pump lever when you see water pumping, return the pump lever to the normal position, check the coolant well to protect the machine. Note: During the use of a water cannon, there must always be a second person supporting the person holding the hose.
Please refer to: FIRE PREVENTION GUIDELINES FOR KITCHEN
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