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LEAK TEST PROCEDURE
1. Ensure that all equipment connections are tightened.
2. Ensure that the pressure-adjusting knobs on both regulators are fully open. (Turn anti-clockwise)
3. Close both the fuel gas and oxygen torch valves.
4. Open the oxygen cylinder valve about half a turn
5. Turn the oxygen regulator pressure-adjusting knob clockwise until a small amount of pressure
registers on the outlet pressure gauge.
6. Close the oxygen cylinder valve.
7. Follow the same procedure for the fuel gas.
8. Using a proprietary leak testing solution or a mixture of 1% Teepol in de-ionised water.
4. After leak testing all testing solution should be cleaned off using a clean, oil and a grease free cloth
PURGING THE SYSTEM
Before lighting the torch, always purge the system to reduce the possibility of a mixed gas condition
in the system. Mixed gases can result in an explosion or flashback in the system. Purging must be
carried out in a well-ventilated area that is free from open flames or other sources of ignition.
1. Ensure that the pressure-adjusting knobs on both regulators are fully open.
2. Close both the fuel gas and oxygen torch valves.
3. Open the oxygen cylinder valve slowly to ensure the regulator is not damaged by the surge of high-
pressure gas.
4. Open the oxygen torch valve one full turn.
5. Turn the oxygen regulator pressure-adjusting knob clockwise until a small amount of pressure
registers on the outlet pressure gauge.
6. Allow the oxygen to pass through the torch for 3 seconds for every 5 meters of hose.
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Flametech Lite Assembly & Safety Instructions
Summary of Contents for Flametech Lite
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