AiM MyChron3 XG Log - Manual (Page 29)

GEAR computed
Gear is disabled
Gear with sensor
1) Compute gears
Once selected the “Gear computed” option, pressing button
MEM/OK, it will appear the following text:
Higher gear
Enter the higher gear number (up to 9) using button
MENU/<<; then press button MEM/OK to save the changes or
VIEW to discard them.
Once set the higher gear number, you have to run at least 2
track laps in order to let the gauge “learn” the threshold values
for the different gears.
It is strongly recommended to run these laps engaging all
gears. If a gear is not engaged during these “learning
laps”, the gauge will not be able to show all gears.
During these “learning laps”, no gear value will be shown.
Once finished the “learning laps”, return to the pit lane and,
before switching the gauge off, please ensure that the vehicle
is completely stopped (i.e. the speed value is 0). It is reminded
that there is no problem if you switch off the gauge together
with the engine (MyChron 3 Plus/Gold/Gold XG with firmware
1.55 or later).
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