I've encountered situations where my MESKO cup didn't perform as expected, and it turned out that small issues like improper assembly or blocked parts caused the malfunction. One time, I noticed my cup wasn't dispensing liquid smoothly, and after checking carefully, I realized that residue buildup was clogging the mechanism. Cleaning it thoroughly solved the problem instantly. If you feel something is wrong with your MESKO cup, start by inspecting it for any visible damage or blockages. Sometimes, rinsing with warm water and mild soap removes residue that impedes function. Also, ensure all parts fit together snugly as loose components can affect performance. From personal experience, maintaining regular cleaning routines greatly enhances the lifespan and effectiveness of such cups. Don't hesitate to consult the instruction manual or customer support for guidance. In summary, if your MESKO cup is acting up, simple troubleshooting steps like checking for blockages, cleaning parts properly, and verifying assembly can make a big difference. Sharing these small fixes can help others facing similar frustrations with their cups.