
14
Maintenance
Handling of Abnormality
Abnormality of Indicators
!When Red indicator is on, it means the heat dissipation or fan is at fault,
please contact with your dealer.
!If there is No indicator on, please check whether the power cord connect
properly. If it still doesn’t work, please contact with your dealer.
Abnormality of Lighting-up Lamp
!When the red indicator is flashing and orange indicator is on , it’s abnormal
and possibly due to damaged lamp or unstable voltage , just turn off
Projector and restart again. If it still doesn’t work, please contact with your
dealer.
Cleaning the Projector
! Un-plug the power of projector before cleaning. Clean with a non-cotton
dry cloth or with slight water and neutral detergent if necessary.
Cleaning of Air Filter
!Turn off the projector and un-plug the power.
!Use star type screwdriver to loosen the screw and take the filter out.
!Clean the filter
!If the filter is hard to clean and need to replace a new one, please contact
with your dealer.
! When cleaning filter sponge , please use vacuum cleaner than water to avoid
moisture entering the projector. We recommend you to clean Projector
every 100 working hours.
Downloaded From projector-manual.com Boxlight Manuals
Komentáře k této Příručce