15
Unlock the dual arms
•
Pull and twist the T knob.
•
Make sure that the T knob is parallel with the dual arm.
•
Release the T knob as shown in the picture
Lock the dual arms
•
Pull and twist the T knob to the dual arm with right hand.
•
Guide the dial arm to locking position with left hand.
•
Release the T knob as shown in the picture.
WARNING
: Secure the bike when not in use.
