McElroy TP-300 Series, Руководство оператора

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Operation
Remove Test Cap
Pull back on the tabs of the grip plates.
Remove the test cap from the end of the pipe. It may be necessary
to rotate the test cap to remove. Slide the pipe ring of the test cap
lanyard off the tested pipe.
If test cap does not remove easily, there may be
pressure in the line. Make sure all pressure has
been bled from line before removing test cap.
NOTICE:
Test caps are not designed to be used as a permanent
cap.
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Remove Pipe End
Cut and discard the pipe to a length of at least 1 inch beyond
the furthest position that the safety lanyard pipe ring was
situated.
NOTICE: The O-ring in test cap uses a lubricant which could
contaminate a butt, socket or electrofusion weld. Always remove
the end of the pipe that was inside the test cap before fusing
any pipe or fittings.
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Bleed All Pressure
Bleed all pressure from the test line. Verify that all pressure has
been bled by reading the gauge. The gauge should read zero
psi.
Always relieve pressure before removing test cap.
This test equipment uses high pressure air which
can cause severe injury or death from flying
parts.
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Preventive Maintenance
Inspect the test cap before each use.
Remove any grease, oil or other foreign material from grip plates.
Replace grip plates and lanyard if damaged or worn.
Care must be taken when storing the test cap to ensure the
apparatus is kept free of dirt or other residual materials.
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