VDO Z1 Instruction Manual page 110

EN
No cadence display
No speed display (dash in the
display)
No cadence data (dash in the
display)
30
- Check the magnet position
(distance between magnet
and transmitter, position of the
magnet to the transmitter point
on the transmitter)
- Check the battery in the
transmitter
- Check the battery in the
computer (if battery voltage is
insufficient then the receiver
cannot receive the signals)
The receive channel for speed is
switched off (a 15-minute period
has elapsed without receiving a
speed signal)
Press buttons ¥ + ç at the
same time
The receive channel for cadence
is switched off (a 15-minute
period has elapsed without
receiving cadence signals)
Press buttons ¥ + ç at the
same time
Watt display does not function
Screwdriver is flashing on the
display
Walking shoe is shown in the
display (bicycle distance data is
no longer displayed) £
The timer indicator is flashing
Bell icon is displayed
- Personal data has not been set
- Watt settings have not been
made
- Cadence transmitter is not
installed
- Cadence transmitter does not
function
Service interval for your bicycle
is displayed. Take your bicycle
in for service or perform the
service yourself
Walk mode is switched on.
In walk mode certain bike
functions are not available
A timer is still running.
An alarm is set (alarm time)