64
8. USING THE COMPUTER
TROUBLESHOOTING - PROBLEMS WITH THE COMPUTER DISPLAY
Error
message Cause
Solution
Further action
Nothing
shown
on all
screens
after
switch-
ing on.
Error on
transformer.
Check if the overload
protector is in ON
position or not.
Reset the overload
protector to
ON
position.
Check if the connecting
wires among power
switch, overload
protector and the motor
control board are well
connected or not.
Replace the transformer.
No error
code, no
function
of the
walking
belt.
Error on control
board.
Check if cables
connected to the motor
are well fixed or not.
Replace the motor
control board.
NOTES
•
If the computer display does not show any values, thoroughly check all plug
connections for proper contact.
•
The calorie consumption values (metabolic rate) the computer calculates and
displays are intended as a rough guide, and offer the user (of medium height on
medium resistance setting) the opportunity to compare training sessions. The values
may vary from the actual, medically accurate metabolic rate.
•
The computer is not calibrated, and the heart rate values it calculates and displays
are intended as a rough guide and may vary greatly from the actual heart rate.
•
This computer was tested according to applicable EMC standards. Nevertheless, the
display may malfunction, especially due to electrostatic discharge. This may result
in unwanted reset or incorrect display of values. Should this happen, you need only
restart the computer (turn it off and back on).
SP-TM-4220E-IM-05-DE+GB+FR.indb 64
15/6/2016 18:46
