Kodi ndi zifukwa ziti zomwe zimachititsa kuti chizindikiritso cha makina a laser asokonezeke? Pali zifukwa zazikulu zitatu: (1) Pali zovuta zina ndi mapulogalamu a pulogalamu ya laser marker; (2) Zida zamakina a laser zikugwira ntchito molakwika; (3) The laser cholemba chiller si kuzirala bwino.