crwdns2936637:0crwdne2936637:0 crwdns2853008:0crwdne2853008:0 crwdns2918746:0crwdne2918746:0

crwdns2944351:0crwdnd2944351:0Epson EX90 Air Filter Replacementcrwdnd2944351:0crwdne2944351:0

crwdns2933797:0Ryan Daviscrwdnd2933797:0crwdne2933797:0

crwdns2936043:0crwdne2936043:0 crwdns2933505:0crwdne2933505:0 Ryan Davis

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crwdns2933801:0crwdne2933801:0
Introduction
The official User Guide for the Epson EX90 can be found [link|https://files.support.epson.com/pdf/ex90__/ex90__ug.pdf|here|new_window=true].
A clogged air filter can cause overheating and damage the projector. When the filter needs cleaning, the projector will display the message “***The projector is overheating. Make sure nothing is blocking the air vent, and clean or replace the air filter.***”
To clean the air filter, follow these steps:
Conclusion
To reassemble your device, follow these instructions in reverse order.
***Source:***
* [link|https://files.support.epson.com/pdf/ex90__/ex90__ug.pdf|Epson EX90 User Guide|new_window=true]