22
1� Using a coin, unscrew the battery compartment covers
(9) and (10) anti-clockwise from the bicycle computer
(1) and the sensor (4)�
2� Insert one battery (7) into each battery holder�
Note: pay attention to the plus/minus poles on the bat-
teries and to the symbol next to the battery compartment
in order to insert the batteries correctly�
Make sure that the sealing ring is properly positioned
before inserting the battery�
3� The batteries must be completely inside the battery
holder�
4� Using a coin, screw the battery compartment cover
clockwise to close the battery compartment�
5� Press and hold the ‘SET’ button (21) to return to
normal operation mode�
Note: when the battery is removed, all data are deleted
after approx� 20 seconds�
Replacing the batteries
The bicycle computer (1) battery must be replaced when
the battery status indicator (19) is shown on the display�
The sensor (4) does not have a battery status indicator�
First press and hold the ‘MODE’ button (15), simultane-
ously hold the ‘SET’ button (21) and hold both down until
the battery symbol and {{–}} are shown on the display�
Proceed as described in the section ‘Inserting the bat-
teries’� Remove the old batteries from the battery compart-
ments before inserting new batteries�
GB