TXED BIKE E POWER PRO XV 27.5+ Mode D'emploi Et D'entretien page 28

* Turn it clockwise from 12 o'clock to 3 o'clock position. (refer Fig 3.4)
* Remember to take off and care about the key after you withdraw from the battery!!!
(Fig4.3)
Fig4.4)
(
6. LCD looking with Function:
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