Step 2: Enter Wheel Circumference - Oregon Scientific TS1X0 series User Manual

To attach the equipment:
1. Attach the bike mount to the right or left handlebar using the
nut and bolt provided. Tighten until the bike mount is fixed
into place.
2. Attach the cadence sensor to a stationary point just behind
the pedal, using the rubber grip for a firmer contact. There
should be maximum 100cm (39 inches) between the sen-
sor and the bike mount, and less than 30 degrees vertical
angle.
3. Attach the cadence magnet to a pedal so that it is directly
aligned with the sensor with less than 5mm (0.2 inches)
between.
4. Attach the speed sensor to either leg of the front forks, using
the rubber grip for a firmer contact. There should be
maximum 100cm (39 inches) between the sensor and the
bike mount, and less than 30 degrees vertical angle.
5. Attach the speed magnet on a spoke of the front wheel so
that it less than 5mm (0.2 inches) from the sensor.
6. Check and adjust as necessary, then snip the ends off the
clips so that no excess remains.
7. Remove the Lycra strap. Fit the watch into the bike mount.
8. Press MODE on the watch to switch to BIKE Mode.
9. Press FUN/SET twice, then press SELECT/+ to view the
cadence sub-mode.
10. Ride the bike a short distance to make sure signals are
being sent to the watch successfully.
11. You are now ready to begin your trip.
NOTE The watch can work with one or both sensors.
NOTE When the display shows a low battery icon
not perform to expectation (see 'Battery' section) replace the
battery.

STEP 2: ENTER WHEEL CIRCUMFERENCE

You must set the bike's wheel circumfer-
ence on the watch so it can accurately
calculate your speed and distance. If you
do not know the bike's wheel circumfer-
ence, you can check the manufacturer's
specifications or measure it by marking
the wheel where it touches the ground,
and then rotating the wheel once fully along the ground.
Measure the difference between the two marks.
NOTE
Most wheels have their specifications written on them.
To specify this information on the watch:
1. Press MODE to switch to the BIKE Mode.
2. Press SELECT/+.
3. Press and hold FUN/SET for 2 seconds. The wheel circum-
ference data will appear.
4. Press SELECT/+ or ST/SP/- to increase or decrease the
value.
5. Press FUN/SET to save your changes.
You can also use the PC software for this operation (see
NOTE
PC section).
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