Hhmm, I have read page 9, first it doesnt say anything about a fan on the duct, its just an open duct, more clearly shown in the next page. Secondly, it is stated
[last line first para]
"The processor heatsink fan combination is now able to draw air outside directly and remains a vital part of processor cooling."
Dont worry about the chip, just make sure you discharge your hand from electro-static charges by holding the unpainted part of the chassis, the inside. And then check the heatsink, and besides you wont be touching the chip ...
There is no room for another fan at the front side!!
And is there even an open area in the front ? If things stay bad like this, you could change your case to a better one.