1. Amayunithi amane angakhethwa i-PSI KPa bar kgf/cm2, i-KPa ezenzakalelayo
2. Uma ucisha, cindezela inkinobho yesokunxele ukuze uvule;ngemva kokukhanyisa, cindezela kafushane i-backlight ukuze uvule futhi uvale, cindezela isikhathi eside ukuze ucime,
3. Chofoza kwesokudla ukuze ushintshe iyunithi
4. Endabeni yokucindezela, i-backlight izovuleka imizuzwana engu-15 futhi icime ngokuzenzakalelayo, futhi ukucindezela kuzohlala kukhonjiswa.
5. Akukho ukubambezeleka kwengcindezi yamasekhondi angu-20 ukuze uvale ngokuzenzakalelayo.