The Speed Signal Is Incorrect - Technogym Bike MED Service Maintenance Manual

BIKE MED: Service & Maintenance Manual - rev. 1.0
6.7.

THE SPEED SIGNAL IS INCORRECT

The speed signal is incorrect if:
• The brake disk is incorrectly fixed to the flywheel;
• The speed sensor is defective;
• The brake board is defective.
SW not correctly loaded
Follow the procedure step by step to correctly diagnose the problem. Take particular care with the
checks highlighted by circled numbers, which are described in detail below:
THE SPEED IS
INCORRECT
Is the brake disk correctly f ixed
to the f ly wheel?
Does the speed sensor send
the correct signal to the brake
board?
Check if the parameters
conf iguration is right. Is the
speed signal correct?
YES
Upload the brake board SW. Is
the speed signal correct?
1
NO
YES
2
NO
YES
3
YES
YES
4
NO
Fix it correctly
Replace the speed sensor
Conf iguration parameter
not correct
Replace the brake board
Page 6.13