Quinton MedTrack CR60, Руководство по обслуживанию

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MedTrack CR60 Rehabilitation Treadmill Service Manual Troubleshooting 3-3
Electronic Problems
Error Codes
Error codes provide the first means of treadmill diagnostics. The treadmill
performs an electronic self-test each time that it powers up. If a problem
is detected during either power-up or operation, an error code appears on
the display. Note the code recorded by the owner and reference the table
of error codes.
If you replace a faulty PCB Assembly, return it to the factory and note the
error code.
Controller failure. Replace controller circuit board.
Configuration plate connection
faulty. Check configuration plate connections;
reattach or crimp, as required. Replace
configuration plate.
Treadmill stops during run but
Stop Belt
button has not been
pressed. No error message
appears.
Look for loose ground wires. Reconnect
and secure, if loose.
Possible Cause Action
Code Indication Recommended Action
E101 Controller PCBA
microprocessor failure Replace controller.
E102 Controller PCBA EPROM
failure Replace controller.
E103 Controller PCBA interrupt
failure Replace controller.
E105 Controller PCBA NVRAM
failure Re-initialize NVRAM:
1.
Press
Stop
,
Faster
, and
Slower
to enter Service
Mode.
2. Press
Stop
and
Cool Down
to
reinitialize.
3. Press
Clear
.
4. Reconfigure controller, see
“Configuring the Controller”
on page 4-26.
If error E105 persists, replace
controller.
E201 Grade Error 1. Enter service mode.
2. Calibrate POT.
3. If error persists, replace POT.
4. If error persists, replace AC
Drive Module.