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5.1.4 Tightness test
WARNING!
Always perform the tightness test when the device has
been disconnected from the gas cylinder or screwed
connections have been loosened in the meantime.
Make sure there is no source of ignition near the device.
Do not smoke when performing the tightness test.
Perform the tightness test only outside or in a well-
ventilated outside areas.
Do not use open fire to test tightness.
Test the tightness of the device regularly. Immediately perform the tightness test
when the gas smell has been detected.
To check for leakage in the gas installation, make sure that the gas cylinder valve is
closed prior to the tightness test.
Perform the tightness test with soapsuds.
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Prepare the soapy solution using 1 part of washing-up liquid and 3 parts
of water.
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Apply the soapy solution onto the connections to be tested using a soap
bottle, brush or towel: gas cylinder valve, hose ends, the whole hose length.
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Immediately after the application of the soapy solution, open the gas cylinder
valve to check the testing points.
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In the place of leakage soap bubbles are formed from the applied soapy solution.
In case of leakage, close the gas cylinder valve. Replace the leaking elements and
open the gas cylinder valve to repeat the test.
When after several tests there is still damage or gas leakage, contact the sales
agent or notify the customer services.
DO NOT USE THE GAS STOOL!
