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• Sweat is the best conductor to measure very minute heart beat
electrical signals. However, plain water can also be used to pre-wet
the electrodes (2 black square areas on the reverse side of the belt
and either side of transmitter). It’s also recommended that you wear
the transmitter strap a few minutes before your work out. Some users,
because of body chemistry, have a more difficult time in achieving a
strong, steady signal at the beginning. After “warming up”, this problem
lessens. As noted, wearing clothing over the transmitter/strap doesn’t
affect performance.
• Your workout must be within range - distance between transmitter /
receiver – to achieve a strong steady signal. The length of range may
vary somewhat but generally stay close enough to the console to
maintain good, strong, reliable readings. Wearing the transmitter
immediately against bare skin assures you of proper operation. If you
wish, you may wear the transmitter over a shirt. To do so, moisten the
areas of the shirt that the electrodes will rest upon.
Note:
The transmitter is automatically activated when it detects
activity from the user’s heart. Additionally, it automatically
deactivates when it does not receive any activity. Although the
transmitter is water resistant, moisture can have the effect of creating
false signals, so you should take precautions to completely dry the
transmitter after use to prolong battery life. (estimated transmitter
battery life is 2500 hours). If your chest strap has a replaceable
battery the replacement battery is CR2032.