Just finished Step 17B, found that the step 8 and 17B, would like to share my experience for other Mi5 owner:|
1) Step 8: add moly grease between the gear and the plastic ring, place the ring on table, and push the gear down
2) Step 17B, the O-ring between output and slider:
- also add moly grease
- Most important step is move the 10x15x4 ball bearing outward little bit, as stopper to keep the O-ring stay at the slot, then push the slider inside.