The Chest Transmitter - Nike HRM TRIAX 15 User Manual

BUTTON FUNCTIONS, RIGHT SIDE
The buttons on the right hand side of the watch have more functions than
the buttons on the left side. For that reason we've included all the details
for quick reference.
START/LAP
You can think of the START/LAP button as the "go", "plus," or "move
forward" button. It also functions as an on/off switch in some modes.
• In TIME mode, press to turn the chime on and off.
• In CHRON mode, press to start the chronograph and mark lap
completion.
• In TIMER mode, press to start the countdown timer.
• In PULSE mode, press to view time of day.
• In DATA mode, press to move through the list of data points.
• In ALARM mode, press to turn the alarm on and off.
• When making adjustments, press to advance the blinking element.
STOP
The STOP button is the opposite of the START/LAP button. Think of it as the
"stop," "minus," or "go backwards" button. This button will also allow you
to alternate selections in some modes.
• In TIME mode, press and hold to select time zone 1 or 2.
• In CHRON mode, press to stop the chronograph.
• In TIMER mode, press to stop the countdown timer.
• When making adjustments, press to advance the blinking element.
ELECTROLITE BUTTON
The ELECTROLITE button is used to turn on the light.
If you press and hold the Electrolite button, you can make the light come
on at the press of any button. It's great for night use. We call it auto-
Electrolite.
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The chest transmitter enables your watch to provide information about your
heart rate. You can always use your watch without the transmitter as a
multi-function sport timepiece.
The chest transmitter will function automatically as long as it is being worn
correctly and is within several feet of the watch.
The grooved part of the chest transmitter houses sensors that time
electrical pulses in your heart to determine heart rate. This information is
then transmitted to your watch.
HRM Triax 15 will work best if both sensors on the grooved part of the
chest strap are wet. A few drops of water or saliva should be sufficient to
cover the sensors.
POSITIONING THE CHEST
TRANSMITTER
1: Attach the adjustable strap to the
transmitter.
2: Wet the grooved electrodes with
saliva or water.
3: Adjust the chest strap to fit
comfortably and securely. It should
be tight enough that it won't slip
when you exercise.
4: Position the chest transmitter
below the breast so that it sits on
your rib cage.
Note: The chest strap is most effective when
worn directly against the skin.
BATTERY CHANGE
If your heart rate display becomes erratic or stops it may be necessary to
replace the battery in the chest transmitter.
1: Open the battery lid on the chest transmitter with a coin by turning
counter-clockwise.
2: Insert a CR2032, 3V lithium battery with the writing facing you. Take
care not to touch the 2 contacts.
3: Replace the battery lid.
The chest transmitter is water resistant. Wipe dry after use.

THE CHEST TRANSMITTER

CHEST TRANSMITTER
Fasten the chest transmitter snugly as
shown.