Saddle clamp

Lock the battery

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To secure the seatpost, press the button

Saddle clamp

Unlock the battery

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To unlock the seat clamp, turn the key 1/4 turn.

Saddle clamp

Tighten the saddle clamp

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Open the seat clamp and tighten the screw at the back of the seat clamp by turning the spanner downwards. When finished, close the seat clamp.