[header] How to operate an oxy gasoline cutting torch system [title] Fill in the gasoline tank with ordinary gasoline. [title] Select a torch and cutting nozzle according to your cutting task. [title] Fasten the nozzle with a pair of wrenches. 
[title] Connect the fuel hose (gasoline hose) properly with a pair of wrenches. [title] Connect the oxygen hose properly with a pair of wrenches.