GUARD HAD BEEN REMOVED FROM NEW FAN (NOT IN SERVICE) FOR FINAL ALIGNMENT INSPECTION. EE DECIDED TO TAKE A SHORT CUT & JUST PULL ON MOTOR BELTS TO ROTATE FAN & MOTOR BY HAND. HE PUT HIS RIGHT H AND IN A KNOWN PINCH POINT AREA & HIS RIGHT LITTLE FINGER GOT CUT. HE WAS NOT WEARING WORK GLOVES.