cooler master masterliquid ml240l v2

Hello, I tried to built a custom PC by myself for the first time. During normal gaming, the CPU temperature is normal. Around 40-50 C with CPU usage only around 6-10%. I then tried to run RPCS3. During PPU modules loading, the CPU usage jumps to 70-80% with the temperature goes up to 92 C...

The fans are fully working with rgb but the middle unit of the aio is not lighting up. Anything helps