Depends on which plug blade is horizontal and which is vertical.
You know that on a standard 2-blade plug, one blade is wider than the other. The wider one is the common and the narrower one is the hot wire. If the hot wire blade is the one turned sideways, then the treadmill is a 20 amp 220v appliance. If its the common blade that's turned flat or sideways (the wider one), then it's a 20 amp 125v appliance.
The fact that the motor is rated at 230 volts doesn't mean much in this case. The motor is a DC motor and the electronics may provide varying voltages for it for different running speeds. The motor likely may also run on pulsed DC.
Locate
the calibration area on the rear or underside of the console (a hole, near
the console's center, that goes through to the electronics board. (This hole should not have a screw in it.)
Insert a pencil (eraser
end), into the hole and feel around for the cal button (will click
when pressed).
Press the button 2
times (with the pencil eraser). The first click should show
CL11 in the console, the second click should show CL21.
If the process was done
correctly, and CL21 appears in the console, you are in
"calibration mode." The next few steps consists
of pressing buttons on the console and observing settings. This will not require any other tools.
Press ENTER. CL22 should
display in the TIME window and (??) in
the SPEED window.
Press ENTER. CL23 should
display in the TIME window and (??) in the SPEED window.
Press ENTER. CL24 should
display in the TIME window and (??) in the SPEED window.
Press ENTER. CL25 should
display in the TIME window and (??) in the SPEED window.
Press ENTER. CL26 should
display in the TIME window. You should then see the letter
"E."
Press ENTER. You should see
"SS" or "55" in the console.
Push the STOP/START button. For
safety, at this point, you should step off, or be off, the treadmill.
Push the ENTER button. The
walking belt should start to move, accelerate to maximum speed, then stop
on its own.
When the belt stops, the
incline should self test by raising to its highest incline
position, then lowering back down to its lowest position.
Once
the incline test is complete, push the POWER button 2 times. The unit
should shut off and the console should go completely blank. If this
happens, the treadmill is done calibrating and is ready for
use.
If the letter "F" appears in the SPEED
or INCLINE window when the power button is pressed 2 times, the treadmill
is indicating a failure somewhere either in the SPEED or INCLINE
(depending on the window the "F" appeared in). Troubleshooting
the failure would be the next step. The Calibration seqGod bless you
Adjust the speed sensor, clean it, and tight the connector very well.see the diagram attached.After RUN the software calibration, under the HOOD, see the instruction, for diagnose, troubleshooting, and fix it.See if there are voltage input motor, if there are the motor Need repair. Test the output voltage board if there are NOT the board is faulyt. see the block diagram.God bless you
