What is the process of developing a crypto trading exchange?

[dinisoperator]

I see it's been a while since you've posted, but I'm curious—has anyone here actually tried replacing the filter themselves? I'm thinking about doing it instead of calling a technician. Seems simple enough, but I wonder if it affects the warranty or lifespan if not done correctly. Would be great to hear some updates if anyone’s had their system longer and seen how it holds up.