Mai n t en an ce an d Tr o u b l esh o o t i n g
Clean in g t h e Pr oj ect or
Clean the projector cabinet by wiping it gently with a soft cloth. I f necessary,
the cabinet can be cleaned using a neutral detergent and a soft cloth ensure the
case
W ARNI NG
Always unplug the projector before perform ing any
m aintenance.
Clean in g t h e Len s
Use a com m ercially available air blower, or use lens cleaning paper and lens
cleaner approved for use on optical coatings.
Do not clean t he lens wit h harsh m at erials or subj ect t he lens t o shock, as it
can easily becom e dam aged. Close t he lens cover when t he pr oj ect or not
in use.
Ch an g e Air Filt er
When the air filter becomes clogged with dust, etc., the projector m ay overheat
and turn itself off to prevent internal damage.
Clean t he air filt er every 100- hours.
* I f t he filt er is difficult t o clean or if it is det eriorat ing, it should be replaced
1.Rem ove t he filt er cover from t he bot t om of proj ect or.
2.Pull out t he air filt er.
3.I nst all t he new air filt er.
AI R FI LTER COVER
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