Locking The Steering Wheel; A-Prc Setting Buttons - APRILIA Tuono V4 1100 2021 Manual

extracted. Once the key has been extracted, the immobilizer system is active (if
present).

Locking the steering wheel (02_101)

To lock the steering:
•
Turn the handlebar fully to the left.
•
Turn the ignition switch to "OFF".
•
Push the key in and turn it anticlockwise (to the left), and steer the handlebar
slowly until the key engages in the "LOCK" position.
•
Extract the key.
CAUTION
02_101
TO PREVENT THE LOSS OF CONTROL OF THE VEHICLE, NEVER SET THE KEY
ON ITS "LOCK" POSITION WHILE RUNNING.

a-PRC setting buttons (02_102, 02_103)

Allow the adjustment of some functions of the a-PRC system, in particular of the ATC
and ALC system.
From the main ROAD or RACE screen:
- By displaying the T1 parameters and using the "+" or "-" buttons it is possible to
increase or decrease the control level of the ATC system.
- By displaying the T2 parameters and using the "+" or "-" buttons:
•
If the motorcycle is not equipped with electronic suspension, managed by the
02_102
ASC connection, the modification of the ATC level will be visible in this
screen.
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