Technogym Forma - 6.4. FAN AND HEART RATE SIGNAL PROBLEMS

FORMA: Service & Maintenance manual - rev. 3.0
Page 6.36
6.10. THE FAN IS NOT WORKING
This problem occurs when the supply voltage fails to reach the fan.
Does the correct supply v oltage
reach connector CN2 on the f an
interf ace board?
When the motor is running, does
the inv erter output the enable f an
signal?
Does the enable signal reach the
f an interf ace board?
Replace cable FR-1/A
Check/replace cable
FR-17
THE FAN DOES
NOT WORK
NO
SI
NO
SI
NO
SI
A
Check the programming of the
inverter. Is it correct?
Replace the Inv erter
Reprogram the inv erter
SI
NO
1
2 3
4
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