Experiments should be conducted in a ventilated room.
Keep a fire extinguisher near the experimental setup.
Ensure that the needle valves are functioning properly.
The fuel flow rate has to be set to a minimum value initially using the needle valve and ignited at the burner exit.
The fuel supply has to be stopped when the fuel jet is not getting ignited for a longer time. Then the burner has to be purged with air to avoid accumulation of unburnt fuel getting ignited in an uncontrolled way.
