Part Replacement
• The laser safety level is class II. Appropriate laser safety eyewear must be worn if practicable while
removing the top cover to do adjustment procedures.
• Do not turn the main power ON while any of the exterior covers are open.
• Even if the purpose of the adjustment or confirming electrification, do not turn the main power ON
holding down the safety interlock switch.
Dust Filters
• When the usage hour of Dust Filter reaches the threshold, the following message appears in the
screen;
• Check and specify the filter counter in following item;
OSD menu > [Option] > [Filter Remind (Hour)].
Part Replacement
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