Folding the Arm Supports Up and Down
The arm supports can be folded up and back down. This makes it easier for you to transfer or sit closer to a table, for instance.
Setting the amount of force required to fold the supports
It is possible that the force required to fold the supports may decrease over time as the screws become looser. If you wish to adjust the force, tighten the shoulder screw as shown in Mechanical Adjustment of Arm Support Width.