Technogym FORMA LINE BIKE FORMA DDC5 Series Technical Assistance Manual page 47

Forma Line BIKE FORMA (DDC5): Technical Assistance manual - rev. 1.1
Follow the chart step by step in order to make a correct diagnosis. In particular, pay attention to
the checks highlighted in the numbered boxes and listed here below:
(1) Measure the voltage leaving the Brake Board on pins 1 and 2 of the CN2 connector by
maintaining a constant 60Rpm and increasing the level of difficulty: the Vdc measurement
must increase.
(2) Measure the resistance on the two fastons on input to the Brake, with the equipment
stationary.
(3) Same as point (1) but reconnecting what was disconnected and on the winding of the
Electromagnetic Brake.
If the Brake Board is replaced, check that the correct SW version is installed or
proceed with the upgrading of the Firmware (FW), the Brake Table and the Standard
Settings.
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