misadjust

/ˌmɪsəˈdʒʌst/
verb
  1. To adjust something incorrectly, so that it does not work or fit properly.
    • If you misadjust the seat, it will be uncomfortable on a long drive.
    • The technician misadjusted the machine's settings, causing it to overheat.
    • He misadjusted the telescope and couldn't see the stars clearly.
Synonyms
What does "misadjust" mean? | whatsthatwordmean | whatsthatwordmean