Air in Eisbaer LT360 ?

[Stingery]

I recently bought the Eisbaer LT360, which is my first AIO and the first time I use liquid cooling. After unpacking and finally holding it in my hands, I repeatedly turned it upside down. I heard (and felt) the liquid inside moving, everytime. To me, this is a clear sign that there is air in the loop, as the liquid could only displace air or it would not be able to flow otherwise.
Is this normal?

If this is normal, do I need to hold up the radiator to make sure the liquid is in the pump block (or the other way round?) before fitting it into my build?

 

[Vanzin]

HI,

Normally you shouldn´t hear the liquid moving. This is a clear signal that there is a lot of air inside. IF you want you can try to top it up with some distilled water.