Replacing Control Button For Backrest Adjustment
- Press control button -1-
up and hold it at this position.
Information
Use a cloth to protect the collar from damage when pressing out the control button.
- Place a cloth -2-
on the collar, insert a screwdriver -3-
underneath the control button -1-
and press out the control button -arrow-
.
Removing control button
- The new control button is installed in reverse order.