User manual

ENGLISH
Appendix 27
Heart Rate Monitor
Item Description
Physical size 67~100 x 26 x 15 mm
Weight 14 g (sensor) / 35g (strap)
Water Resistance 20 m
Transmission range 5 m
Battery life 1 hour per day for 24 months
Operating temperature 5
o
C ~ 40
o
C
Radio frequency/protocol
2.4GHz / Dynastream ANT+ Sport wireless
communications protocol
Accuracy may be degraded by poor sensor contact, electrical interference, and receiver
distance from the transmitter.
Battery Information
Heart Rate Monitor and Cadence Sensor Battery
The heart rate monitor/cadence sensor contains a user-replaceable CR2032 battery.
To replace the battery:
1. Locate the circular battery cover on the back of the heart rate
monitor/cadence sensor.
2. Use a coin to twist the cover counter-clockwise so the arrow on
the cover points to OPEN.
3. Remove the cover and battery. Wait for 30 seconds.
4. Insert the new battery, with the positive connector rst into the
battery chamber.
5. Use a coin to twist the cover clockwise so the arrow on the cover
points to CLOSE.
A
B
NOTE:
When installing a new battery, if the battery is not placed with the positive connector •
rst, the positive connector will easily deform and malfunction.
Be careful not to damage or lose the O-ring gasket on the cover.•
Contact your local waste disposal department to properly dispose of used batteries.•
A
C
L
O
S
E
O
P
E
N
B