Jabr

Hi all! I got the new heater block a few weeks ago and I've been loving it, but recently I've been having some trouble getting my .25mm nozzle to print after switching back from the largest size. It seems like the nozzle is clogged, rather than just incorrectly installed (I was able to track the blockage down into the heater block, so I'm fairly confident all of the parts above it are just fine). On the other hand, I had a similar problem last time I switched from the largest nozzle to smallest one, but was able to clear the nozzle without too much issue. Is there any known history of issues with the Olssen Block when switching back to the .25mm nozzle from the .8mm one? If not, does anyone have any tips on cleaning a .25mm nozzle without one of those special nozzle-cleaning drills? Thanks!