Shifter Board Replacement on the Wattbike AtomUpdated 12 days agoSee the below for instructions on how to replace your shifter circuit board. Remove the Rubber HoodRemove the Battery Door Remove the 2 small cross head screws that hold the Top Cap for the top button and remove the cap. Note orientation - the 2 plastic tabs coming down go at the front over the 2 cables.Remove the 2 small cross head screws that hold the Long Cap, running along the length of the shifter body, and remove the cap. NB. note orientation for the 2 buttons.Remove the shifter board including the top button and battery holder - this is held securely in place and will need to be levered gently out. Replace the caps over the top of the buttons and reattach the screws.Replace the battery door and hood.**When replacing the shifter, please be careful not to pull on the connecting wires, especially when fitting the battery holder.** Was this article helpful? YesNo