Perfect, that’s what I thought. Strange they shipped it with “wrong fuses” inside.
There are two fuses inside the PSU-10. Do you know if they are both in charge or the 2nd is a “replace fuse” for the 1st? Did you replace both?
If the fuse holder is integrated into the power connection like a drawer, the front fuse is for protection. If there is a second one further out, it should be a spare fuse.