I am looking directly into my case right now, and my reservoir has no movement what so ever.

I noticed yesterday that my temps were unusual, and above normal so i checked my bios and the temp was around 63 degrees Celsius.

I attached the 4 pin on the pump to another 4 pin on the power supply and it worked just fine.

Just today i looked into my case and i see no movement at all in the reservoir, and i cannot hear my pump.

I have the Laing D5 Basic/Swiftech MCP655-B Inline 12V DCPump.

Is there anything i should do to make sure my pump is working correctly?

Thanks.