INSIGHT 4K LASER User Manual 
 
4.6.4. Usage 
Displays information related to the projector usage, such as the usage time of the projector, light source, air filters, and fan,
 
and information 
about the light source replacement cycle.
 
← Selects the item to display. 
 
 
← Displays information about the selected item. 
 
Projector 
Displays the usage time of the projector.
 
Filter 
Displays the usage time of the air filters.
 
Fan 
Displays the usage time of the fan.
 
Light
 
Display of the usage time of the light source and the value that is displayed is the amount
 
of usage time remaining (approximate).
 
Light Strike
 
Displays the number of times the light source has been turned on.
 
Phosphor 
Display of the usage time of the phosphor and the value that is displayed is the amount
 
of usage time remaining (approximate).
 
Diffuser 
Display of the usage time of the diffuser and the value that is displayed is the amount of
 
usage time remaining (approximate).
 
LCS 
Display of the usage time of LCS (Liquid Cooling System) and the value that is displayed 
is the amount of usage time remaining (approximate).
 
Douser Count 
Displays the number of times the douser has been used.
 
 
 The remaining amount displayed in Light/Phosphor/Diffuser/LCS is calculated from the current usage time with  the unused state as 
100% and time to replace as 0%. 
 
4.6.5. Error Code 
Displays the error code when an error occurs.
 
← Displays the code of the error currently occurring. 
 
 
← Displays the name of the error currently occurring. 
 
When multiple errors occur, you can display them by pressing the LEFT/RIGHT buttons.
 
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