40
Why is the display pale?
The battery is flat and needs replacing.
Can my training partner's cycle computer inter-
fere with my device?
No. Digital data transfer and the individual
coding of the sensors protect your cycle com-
puter against interference to the greatest pos-
sible extent.
Foreign data are not received.
ZF 410 Art no. 8001094 Night light base
ZF 420 Art no. 8001179 Dual bike set
ZF 50 Art no. 8000831 Universal spoke
magnet
ZF 430 Art no. 8001095 Pedal frequency
set
ZF 435 Art no. 8001310 Cycle transmitter
ZF 440 Art no. 8001126 Chest band
ZF 450 Art no. 8001096 PC Interface set
12. Accessories (optional) /Spares
78
