Letsfit AE02 User Manual page 16

2. Pull the knob outwards, and push the seat up or down, the slider will move to another
hole, and the locking pin will automatically insert into the hole with a click sound.
Pull
3. Tighten the adjustment knob clockwise.
Notes:
● There are nine holes on the seat post (4), so you have nine seat heights to choose from.
● Make sure the seat locking pin is fully inserted into the hole while adjusting the seat.
Otherwise, it will be unstable and cause injury.
● Before beginning any exercise, inspect and properly tighten the adjustment knob.
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