Operating the lighting components
Only lighting elements which are stipulated by and approved according
to national regulations may be attached to bicycles.
If in doubt, consult your dealer.
Lighting regulations
●
The light cone from the front headlamp may only be half as high at a distance
of 5 metres as it is at the point of exit from the headlamp. The centre of the
light cone is decisive for determining the height.
●
The light cone from the front headlamp must strike the road at a distance
of maximum ten metres. The centre of the light cone is decisive for determining
the height.
●
Attach the rear light at a minimum height of 25 cm.
Dynamo
The dynamo produces the energy necessary to drive the headlamp and rear light.
Side dynamo
The dynamo must be vertical to the wheel axle and
the friction roller must contact the tyre over its entire
width.
Turn the dynamo on and off only when standing still, otherwise it is
dangerous for yourself and other road users. The efficiency of the side dynamo
is reduced in wet weather. If necessary, provide extra lighting.
➢
Switch on the dynamo using either a pushbutton or a lever. The friction roller
is now in contact with the side-wall of the tyre.
➢
To switch off the dynamo, move it back to its initial position.
The dynamo latches in its original position.
Hub dynamo
The hub dynamo is located in the front wheel hub. The
efficiency of the hub dynamo is very high, wear on the
other hand is very low.
Some bicycles with a hub dynamo are fitted with a
switch or a sensor on the back side of the headlamp. The
sensor switches on the light at dusk or when riding in a
tunnel. Other models have a switch on the handlebar.
If you need to remove the front wheel, first remove the connecting
clamp. Fit the front wheel so that the connecting clamp is located on the right-
hand side (as seen towards the direction of travel). If the connecting clamp is
located on the left-hand side, the dynamo cannot turn correctly, or the lighting
system may fail. Observe the correct polarity of the connections.
The hub dynamo generates high voltage, therefore do not touch the
connecting clamp when the front wheel is turning.
Hub dynamo
Side dynamo
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DCW BedienA_GB UNI.qxd 24.10.2007 12:50 Uhr Seite 37