I am putting together a new Dual Extruder V2 and I noticed that the tiny fans for the hotends don’t seem to have proper clearance. One of them is right up against the hotend, touching it, where I presume it will melt. The other seems farther away than on the single extruder. I didn’t see any obvious manufacturing flaws, but it just seems like… this can’t be right.
Can someone take a look at these photos and tell me if this seems right or if it is defective?
Here is the single extruder V2 that came with the Taz:
And here is the fan with high clearance:
And here is the fan without clearance: