STEP 1
Turn off Gas at all points.
Turn off Gas at all points.

STEP 2
Depress fitting ring and remove regulator from the top of cylinder.
Depress fitting ring and remove regulator from the top of cylinder.

STEP 3
Making sure that the tap is in closed position fit the Pole-Star Gasfuse
on to the cylinder in the same way as you would fit the regulator.
Making sure that the tap is in closed position fit the Pole-Star Gasfuse
on to the cylinder in the same way as you would fit the regulator.

STEP 4
Now fix the regulator to the brass nozzle of Pole-Star Gasfuse.
Now fix the regulator to the brass nozzle of Pole-Star Gasfuse.

STEP 5
Make sure that the Pole-Star Gasfuse and regulator are securely fastened.
Open the taps on both.
Make sure that the Pole-Star Gasfuse and regulator are securely fastened.
Open the taps on both.

STEP 6
Depress the gauge 5 to 6 times in quick succession.
Depress the gauge 5 to 6 times in quick succession.
