DAHON Service Manual - Manual (Page 24)

NOTE:
If you find your seatpost quick release becoming
too stiff, clear dirt and add a small amount of
lubrication between the quick release and the
spacer. However, do not allow lubrication to
make contact with the seatpost surface as this
will influence the locking efficiency.
Your seatpost is secured by a quick release that
allows for easy height adjustment to the proper
and most comfortable height.
24
Seatpost
WARNING:
Do not adjust the seatpost height beyond the
Min Insertion or Max Insertion lines. Remember
to check that the position is inbetween these
safety markers before riding.
Step 3
Lock quick release tightly
Step 2
Move saddle to proper position
Step 1
Open quick release