I recently purchased an ML240L RGB AiO liquid cooler. The pump itself works fine, the RGB lights up fine, and one fan works normally, but the other fan is vibrating. It seems to wobble very quickly (since the fan is spinning at hundreds of RPM, this wobble turns into a vibration). Is there anything I could do? Preferably I would do it myself at home, but if it's not possible to fix it yourself, I would have to send it back to Cooler Master.