Mainboard End
Using the image as guide, swap the green wire with the red. Here is how to do it:
- push the red wire further into the connector
- push down the metal tab (where the arrow is pointing to)
- pull the red wire out
- do the same with the green
- lift the tabs back up (using a sharp tool)
- now push the red wire into the 2nd slot
- push the green wire into the 1st slot
Motor End
- To change the rotation direction of the motor one of the two coils needs to be reversed polarity.
- Use a Hobby knife and gently lift the small plastic tab and pull out the cable from the connector from position 1 as in the photo.
- Repeat this for the cable in position 4 (position 2 is empty) so both cables is loose. Now place the cable that was in position 1 to position 4 and the cable that was in position 4 to position 1.
- This is how the cables is connected once they are moved, compare to the photo in the top.