VDO M4 WR Notice D'utilisation Abrégée page 50

Setting the current altitude
SET
ALTI BIKE
50
– Open the menu:
Press and hold the SET button
– Scroll from Total values to
Settings: Press the BIKE
or ALTI button
– Open the settings menu:
Press the SET button
– Scroll to Actual Alti
in the menu: Press the BIKE
or ALTI button
– Start the setting:
Press the SET button
– Change the setting:
Press the BIKE or ALTI button
– Confirm the setting:
Press the SET button
– Exit the settings menu:
Press and hold the SET button