Troubleshooting
Ifyou don't know where you are in the menu, press and
holdBACK until time is displayed.
Ifthere are no reactions to any buttons or the training
computerdisplays unusual readings, reset the training
computerby pressing four buttons (UP,DOWN,BACK
andLIGHT) simultaneously for four seconds. All other
settingsbut time and date are saved.
Ifthe heart rate reading becomes erratic, extremely high
orshows nil (00), make sure that there are no other heart
ratetransmitters within 1 m/3 ft and that the transmitter
strap/thetextile electrodes fit snugly and are wet, clean
andundamaged.
Ifthe heart rate measurement does not work with the
sportsapparel, try using the strap. If it works, the problem
ismost probably in the apparel. Please contact the
apparelretailer/manufacturer.
Strongelectromagnetic signals can cause erratic readings.
Electromagneticdisturbances may occur near high-voltage
powerlines, traffic lights, overhead lines of electric
railways,electric bus lines or trams, televisions, car
motors,bike computers, some motor-driven training
equipment,cellular phones, or at electric security gates.
Toavoid erratic readings, move away from possible
sourcesof disturbance.
Ifthe abnormal reading continues despite moving away
fromthe source of disturbance, slow down and check your
pulsemanually. If you feel it corresponds to the high
readingon the display, you may be experiencing cardiac
arrhythmia.Most cases of arrhythmia are not serious, but
consultyour physician nevertheless.
Acardiac event may have altered your ECG waveform. In
thiscase, consult your physician.
Ifheart rate measurement fails despite the actions
mentionedpreviously, the battery of your transmitter may
beempty.
ENGLISH
42Customer Service Information