21
22
no heart rate is
displayed
• Transmitter belt is not positioned as it should
• The conductive pads are dirty or were not moistened
prior to use
• Atmospheric of RF interference
• Check or replace the battery of the transmitter
incorrect heart rate
is displayed
• The conductive pads are dirty or were not moistened
prior to use
• The elastic belt is too loose
• Weak batteries
• Atmospheric or RF interference
Display fades
Weak computer battery. Replace it immediately.
irregular fi gures on
the display
Remove the computer battery and reinsert it.
A
B
D
C
00087699bda.indd 22-23
00087699bda.indd 22-23
26.11.2008 15:05:02 Uhr
26.11.2008 15:05:02 Uhr