Fortis FSUDSKBIKBA, User Manual

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4.
Insert the seat post onto the main frame. Turn the adjustment knob clockwise to
attach to the main frame. Pull the knob outward and pull up on the seat post at
the same time until the seat post is fully inserted.
a. Release the knob and slowly pull up on the seat post until it locks in
place. Verify that the seat post will not move up or down.
b. Tighten the knob by turning it clockwise until it is completely tightened.
Note:
•
To adjust the seat, you will need to loosen the knob and then pull the
knob outward. Do not completely remove the adjustment knob from
the frame.
•
The upward adjustment of the cushion height cannot exceed the
STOP line.
Note:
• The foot must not be installed upside down or it may cause damage
to the crank slider.
•
The pedal must be locked tightly during installation or it may fall off
during use.