3-4 Troubleshooting
MedTrack CR60 Rehabilitation Treadmill Service Manual
Service Mode
Enter/Exit Service Mode
The treadmill provides a service mode for troubleshooting the electronics.
To enter the service mode, press
Stop Belt
,
Faster
, and
Slower
simultaneously.
P000
appears in the Select display, indicating that no key
is pressed.
To exit the service mode, press and release the same three keys
simultaneously or press
Power
twice to power up into normal mode.
Controller Keys
To test the keys on the key panel:
E203
Motor overload caused by
one of the following:
1.
Runner heavier than
weight/speed envelope.
2.
Deck wear.
3.
Motor lead disconnected
or loose.
4.
Electrical short on the
board near the power
electronics.
5.
Power electronic
component failure.
6.
Motor block by
obstruction.
1.
Restrict use to people within
the weight/speed
specifications.
2.
Check deck wear; replace, if
necessary.
3.
If the motor does not turn,
check the motor leads to
ensure all leads are
connected. One loose or
disconnected lead will cause
overload.
4.
Examine board for shorts.
Examine board for blackened
components or discoloration.
5.
Replace board, if damaged.
6.
Remove obstructions.
E204
Communications Error.
Refer to “Communications Link”
on page 3-12.
EPHI
AC Drive Module ABS
voltage is too high.
Line voltage is too high.
AC Drive Module board
failure.
Refer to “Bus Voltage Flow Chart”
on page 3-9.
EPLO
AC Drive Module ABS
voltage is too low.
Line voltage is too low.
Transformer connection is
bad.
Transformer failure.
AC Drive Module board
failure.
Refer to “Bus Voltage Flow Chart”
on page 3-9.
Code
Indication
Recommended Action
