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medical Headlights pump body air or the inlet product gas

time2012/02/19

medical Headlights pump body air or the inlet product gas, medical Headlights bottom valve is closed lax irrigation water dissatisfied with serious leak of the vacuum pump packing, gate or door closed lax.exclude methods of medical Headlights: first water pressure up, and then pump filled with water, and then boot. medical Headlights
Check the check valve is tight, piping, fittings or without air leak and found the leak, after the demolition of the joints coated with oil or blending paint, and tighten the screws.