Technogym BIOSTRENGTH LINE, Руководство по техническому обслуживанию

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BIOSTRENGTH LINE: Service & Maintenance manual - rev. 2.1
Page 6.11
2. Motor problem
If, during movement, the CPU board receives no encoder signal and the signal from the zero
sensor does not change for approximately 60 seconds, this means there is no movement due to a
probable motor fault, In this case, the machine aborts the reset procedure and displays the
following message on the LCD:
W G H T . S T A C K P R O B L E M =
M O T O R
To exit this error condition, carry out the checks described in paragraph 6.10. “The LCD
displays the message “Weight stack problem = motor””.
3. Encoder problem
If, during movement, the CPU board receives no encoder signal but the zero sensor signal
changes, this means there is movement but no encoder signal due to a probable fault on the
encoder itself. In this case, the machine aborts the reset procedure and displays the following
message on the LCD:
W G H T . S T A C K P R O B L E M =
E N C O D E R
To exit this error condition, carry out the checks described in paragraph 6.11. “The LCD
displays the message “Weight stack problem = encoder””.
4. Zero sensor problem
If, during movement, the CPU board receives the encoder signal but does not detect a change in
the zero sensor signal, this means there is movement but the zero sensor status cannot change
due to a probable fault in the zero sensor itself. In this case, the machine aborts the reset
procedure and displays the following message on the LCD:
W G H T . S T A C K P R O B L E M =
S W I T C H S T O P
To exit this error condition, carry out the checks described in paragraph 6.12. “The LCD
displays the message “Weight stack problem = limit switch sensor””.
Each specific error message alternates every 10 seconds with the following message, inviting you to
call technical service to solve the problem.
C A L L F O R
A S S I S T A N C E
All of these are BLOCKING errors, meaning that they prevent the machine from being
used.