True CS400 - Page 135

CHAPTER 7: ADDITIONAL INFORMATION
TRUEfitness.com / 800.426.6570 / 636.272.7100 131
TROUBLESHOOTING GUIDE (continued):
Fault IN04:
Incline
Max/Min
Incline
Incline value is out of expected
operating range - may indicate
that it is disconnected.
Console displays Fault
Calibration not saved.
Incline disabled.
Power cycle
Check cable connections
Run incline calibration
Incline Potentiometer
value out of range
Contact dealer or TRUE
service
Fault A101:
Motor
Controller Fault
AC MCB 2.5 VDC Ref Status Motor Control Board
Power cycle
Contact dealer or TRUE
service
Fault A102:
Motor
Controller Fault
AC MCB 1.65 VDC Ref Status Motor Control Board
Power cycle
Contact dealer or TRUE
service
Fault A103:
Motor
Controller Fault
AC MCB Phase B Current Sensor
Loose Cable
Check cable connections
Motor Control Board
Contact dealer or TRUE
service
Fault A104:
Motor
Controller Fault
AC MCB Phase A Current Sensor
Loose Cable
Check cable connections
Motor Control Board
Contact dealer or TRUE
service
Fault A105:
Motor
Controller Fault
AC MCB Phase C Circuit Open
Loose Cable
Check cable connections
Motor Control Board
Contact dealer or TRUE
service
Fault A106:
Motor
Controller Fault
AC MCB Phase B Circuit Open
Loose Cable
Check cable connections
Motor Control Board
Contact dealer or TRUE
service
Fault A107:
Motor
Controller Fault
AC MCB Phase A Circuit Open
Loose Cable
Check cable connections
Motor Control Board
Contact dealer or TRUE
service
Fault A108:
Motor
Controller Fault
AC MCB
DCLink Bus Overvoltage
(MAX_VDC1)
Loose Cable Connection
Power cycle
Check cable connections
Motor Control Board
Contact dealer or TRUE
service
Fault A109:
Motor
Controller Fault
AC MCB
Critical DCLink Bus Overvoltage
(MAX_VDC2)
Loose Cable Connection
Power cycle
Check cable connections
Motor Control Board
Contact dealer or TRUE
service
Fault A110:
Motor
Controller Fault
AC MCB DCLink Bus Under Voltage
Line Voltage
Check AC line voltage
Motor Control Board
Contact dealer or TRUE
service