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.
