Procedure
1. Remove the attachment clip from the speed and distance sen-
sor.
2. Open the battery compartment cover using a suitable coin.
3. Remove the flat battery from the speed and distance sensor.
4. Insert a new battery making sure the polarity is correct and
then close the battery compartment.
5. Press the speed and distance sensor back into the attachment
clip.
Note
•
•
•
1.
Take extra care when replacing the battery.
When closing the battery compartment, make sure that
the cover is seated correctly so that the Speedbox II
remains watertight.
Ignoring these warning instructions may void the war-
ranty.
2.
4.
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