Tankers counters back to zero rear can come on, gas station fire extinguisher come on medium oil gun shall not be handed over to the customer, cheer by customers themselves.
   Refueling process, attention should be paid to the working state of the tanker, if discovery is unusual, should stop check.Clear the fault rear can continue to use. fire extinguisher go member go to concentration, beware of oil spill risk. Tanker operation should pay attention to when the oil gun to should take put down gently, refueling hose shall not dismantle torsion, or forcibly elongate, may not support oil gun body and prevent damage to equipment. In the refueling operation, fire extinguishers such as should be temporarily stop operation in case of rain, thunder and lightning.