Step 1: Set the Wheel Value–
the table provided, determine the correct, 4-digit,
wheel value based on the size of your tire. The
wheel value is the distance in millimeters per one
revolution of the wheel. Next, press and hold the
left and right button for two seconds. The preset
value "2124" should appear with the digit "4"
flashing. Press the right button to modify the digit
to the correct setting. Once correct digit is shown,
press the left button to move to the next digit.
Repeat until all four digits are set to the correct
wheel value for your bike.
Step 2: Set KM or Mile Selection–
the RIGHT button to choose kilometer or mile selection. Press the LEFT button to confirm and proceed to Clock
function.
Step 3: Set the Clock–
button for 3 seconds to get a flashing "24H" symbol. Press the RIGHT button to select between 12 and 24-hour
format. Press the LEFT button to confirm. Next, the hour digits will start to flash. Use the RIGHT button to select
the hour and press the LEFT button to confirm. Repeat for minutes digits. Press the LEFT button once more to set
the clock.
Step 4: test to ensure proper installation–
bracket. Spin the front wheel. The speed tendency icon in the upper left corner of the screen should be turning as
the computer starts recording data (Refer to Troubleshooting in case of problems).
First, using
After setting the wheel value, the KM/M selection will appear. Press
The clock function will appear at the bottom of the screen. Press and hold the LEFT
Now that the computer is programmed, insert it into the
programming The compuTer
road Bike
20"
1596
22"
1759
24"
1916
26"
2073
27"/ 700c 2124
28"
2237
Mountain Bike
24"
1888
26"
2045
26x2.25 2077
27"
2155
29x2.1
2288
29x2.23 2326
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