Oregon Scientific SE120 - Manual (Page 6)

EN
6
NOTE If the watch is kept idle without receiving a heart
rate signal for 5 minutes, the heart rate receiver will
turn off.
WATCH
You can wear the receiver watch on your wrist or strap
it to a bike or exercise machine.
TRANSMISSION SIGNAL
The chest belt and watch have a maximum
transmission range of about 62.5 centimeters (25
inches).
Flashes when the watch is receiving a
signal from the chest belt.
In the event that you experience a weak signal (i.e.,
the watch heart rate monitor will only show “0”) or your
signal is disrupted by interference in the environment,
follow the instructions below to identify and resolve the
situation:
• Shorten the distance between the chest belt and
watch.
• Re-adjust the position of the chest belt.
• Check the conductive pads are moist enough to
ensure solid contact.
• Check the batteries. Low or exhausted batteries may
adversely affect transmission range.
WARNING Signal interference in the environment
can be due to electromagnetic disturbances. These
may occur near high voltage power lines, traffic lights,
overhead lines of electric railways, electric bus lines or
trams, televisions, car motors, bike computers, some
motor driven exercise equipment, cellular phones
or when you walk through electric security gates.
Under interference, the heart rate reading may become
unstable and inaccurate.
NOTE If the watch is kept idle without receiving a heart
rate signal for 5 minutes, the Heart Rate receiver will
turn off.
SE120_M_EN_R7 2006.4.12, 10:53 AM 6