VDO Cyclecomputing M3 WR Manual page 22

M3 WR
Settings – wheel circumference/wheel size
Setting the wheel size using the tyre list
Open the wheel size settings via the tyre list by pressing the
SET button (see page 20).
SELECT appears on the display.
Press the BIKE button to scroll through the tyre list until
your tyre is displayed (in the example shown 26 x 2.35).
Press the SET button to confirm the selection.
The response "Set OK" appears on the display.
If you want to configure further settings,
press the BIKE button to access these.
If you do not want to configure any further settings,
press and hold the SET button.
The settings menu closes.
The VDO M3 returns to function mode.
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