Javes NSK-1080P, Руководство пользователя

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II II II II
Ventilation filter
Maintenance
Please periodically clean the ventilation filter, the general interval is about 100 hours.
1
、
Switch off the power switch, unplug the power cord.
2
、
Clean the ventilation filter from the cover by dust catcher.
Rinse
When the
ventilation filter is dirtier
, affect the normal running:
1
、
Switch off the power switch, unplug the power cord.
2
、
Remove the ventilation filter, use water clean, after drying, re-installation.
Caution:
▲ Before maintaining, please switch off the power switch and unplug the power cord.
Please carefully read the book "notice information", using the right method for
maintenance.
▲ When removed the ventilation filter, please don’t use the projector.
▲ When the ventilation filter blocked by dust, the internal temperature will rise, and
may make work error and damage the optical components, please maintain and
clean the ventilation filter accurately and in time.