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Michelle AndersonAug 9, 2025
Why is the pressure low on my Jetwave Ultrasonic Jewelry Cleaner?
- SSusan MackAug 9, 2025
Low pressure in your Jetwave Ultrasonic Jewelry Cleaner can be caused by several factors. First, the nozzle might be worn and needs replacement with one properly rated for the jetter. Check that all hose connections are tight to prevent air leaks in the inlet plumbing. The pump valves might be stuck, worn, or dirty, requiring professional servicing. The unloader valve may need adjustment, or the filter could be clogged and needs cleaning. Other potential causes include worn pump packing, abrasives in the pumped fluid, severe cavitation, or an inadequate water supply. To address these, clean the filter, confirm there are no water supply restrictions, and if issues persist, take the jetter for pump service.
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