Sunny Health & Fitness SF-B910 - Manual (Page 12)

Settings:
How to adjust the seat’s
height:
a. Turn the knob 3-4
rotations to the left to
loosen the knob.
b. With one hand pull the
knob out; use your other
hand to move the seat
post to the desired
place.
c. Place the knob in the
desired hole and turn it
clockwise to tighten.
The lowest magnetic force setting is on level 1
The highest magnetic force setting is on level 8
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