Cooling system, pressure testing
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Cooling system, pressure testing
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Warning
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The cooling system is under pressure. Hot coolant and steam can escape.
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- Open the cap slowly to release the pressure.
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- Carelessness can cause eye and burn injuries
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1.
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Remove the cap from the expansion tank.
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4.
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Raise the pressure to over 1 bar.
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5.
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Check that the pressure in the system does not drop.
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6.
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To find any leaks in the cooling system, keep the system pressurised and look for leaks.
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7.
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Release the pressure and remove the tool.
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8.
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Fit the cap to the expansion tank.
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