Adomeit Group Veleon, User Manual, Page: 28 / 67

Maintenance
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7 Maintenance
7.1 General maintenance
It is recommended that Veleon is only serviced by a specialist. If the maintenance is done arbitrary, the
risk of mistakes, and thus the danger while using Veleon, increases.
7.2 Retorque the bottom bracket screws
It is highly recommended to check the fastening screws for the bottom bracket (1) and the crank (2)
regularly and retorque them if needed. Especially after the first usage of Veleon, the screws might be
slightly loose. The bottom bracket screw (1) has to be tightened with max. 1.5 Nm. The screws of the
crank (2) are tightened with max. 14 Nm. It is crucial to tighten the bottom bracket screw (1) before
the crank screw (2).
image 7-1: Bottom bracket and crank screws