Troubleshooting
Ch. 9
TRACKMASTER
78
TMX428 TMX428CP & TMX58 Service Manual
317-160-406 Rev 4
May 2021
Smart Power Supply Error Code Identification Flow Chart 1I
1I
Is the Red LED D13
flashing on the
Smart Power Supply
FG0495?
No
Yes
Verify the error code by counting the flashes.
The error flashes are very consistent and then a
long pause.
Verify the Emergency Stop Button is
released or Pull Tether missing.
Verify when the Emergency Stop
Button is released the Smart Power
Supply
FG0495
initial
power-up
returns
to the parked position.
Treadmill should
be operational
.
Reference Smart Power Supply Error Code 1
Flow Chart 1J
Reason for error flashes Bad Speed
Calibration.
Reference Smart Power Supply Error Code 2
Flow Chart 1K
. Reason
for error flashes Elevation Error.
Reference Smart Power Supply Error Code 3
Flow Chart 1L
. Reason for error
flashes Missing Speed Signal from Motor
Controller.
Reference Smart Power Supply Error Code 4
Flow Chart 1M
. Reason for
error flashes Over Speed Error Based on
Motor Control Signal.
Reference Smart Power Supply Error Code 5
Flow Chart 1N
. Reason for error
flashes Missing Signal from External Speed
Sensor.
Reference Smart Power Supply Error Code 6
Flow Chart 1O
. Reason for error
flashes Over Speed Bases on External Speed
Sensor.
Reference Smart Power Supply Error Code 7
Flow Chart 1P
Reason for error flashes Excessive
Speed Mismatch (Motor Controller Signal VS
External Speed Sensor).
Reference Smart Power Supply Error Code 8
Flow Chart 1Q
Reason for error flashes Motor Control
Reports Fault.
Reference Smart Power Supply Error Code 9
Flow Chart 1R
Received During Initialization”
. Reason for
error flashes Start Belt Command Received
during Initialization.
Reference Smart Power Supply Error Code 10.
Consult the factory for trouble shooting.