Technogym BIOSTRENGTH LINE, Service Maintenance Manual

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BIOSTRENGTH LINE: Service & Maintenance manual - rev. 2.1
Page 6.2
6.1. MANUAL COMPONENTS TEST
To carry out the manual components test, shut off the machine, switch it back on and press “Enter”
when the machine sounds the buzzer. The machine will not carry out the normal initialization
procedure, but will ask you to enter the password that protects against unauthorized access:
P A S S W O R D =
*
After typing the password “2501” and pressing the “Enter” key to continue, the machine will light
all LEDs on the display, and the following messages will appear on the LCD:
W U 0 D 0 E 0 F 0 M 0
S U 0 D 0 E 0 F 0 A 0 R 0
In this environment you can check the operation of the:
•
Weight stack motor;
•
Seat motor;
•
Solenoid;
•
Zero sensor.
by monitoring the status of the command and control signals exchanged between the CPU board and
the Bio servo board to manage the function.
When complete, press the “Clear” key to exit the procedure and continue with machine
initialization.
Four segments are present on the LCD:
Weight stack motor Zero sensor
W U 0 D 0 E 0 F 0 M 0
S U 0 D 0 E 0 F 0 A 0 R 0
Seat motor Solenoid
The following pages describe in detail the meaning of what appears on the LCD.
6.1.1. W
EIGHT STACK MOTOR
The part regarding the weight stack motor, marked by the letter W, allows you to monitor the status
of the signals exchanged between the CPU board and the Bio servo board. The LCD displays:
•
U0/1 : the status of the motor up signal produced by the CPU board and sent to the Bio servo
board to select a higher weight. When the letter U is followed by 0 , this means there is no
movement command; when the value is 1 , the CPU board is ordering movement.