Flow Recirc Error; Front Panel No Comm; Greater Than Max. Value - Fresenius Medical Care 2008T Operator's Manual

194 Troubleshooting

Flow Recirc Error 1

Dialysate flow problem.
Flow Recirc Error 2 Dialysate flow problem.

Front Panel No Comm

The processor is unable to
communicate with the front panel.

Greater than max. value

Entered parameter is larger than
allowed.
2008T Machine Operator's Manual P/N 490122 Rev N
Warning A single occurrence is not a problem if the machine automatically
resets. If the problem persists for longer than one minute or occurs
repeatedly:
1) Check the water supply flow to the machine.
2) Check that the Dialysate Flow is on.
3) Set Dialysate Flow in the "Home" screen to 500 ml/min and verify
that the flow from the drain line is 500 ml/min  50 ml/min.
4) Turn the power off and on. If warning is not cleared, return the
blood to the patient if alarm occurs during treatment.
5) Take the machine out of service and alert a qualified service
technician.
Warning A single occurrence is not a problem if the machine automatically
resets. If the problem persists for longer than one minute or occurs
repeatedly:
1) Check the water supply flow to the machine.
2) Check that the Dialysate Flow is on.
3) Set Dialysate Flow in the "Home" screen to 500 ml/min and verify
that the flow from the drain line is 500 ml/min  50 ml/min.
4) Turn the power off and on. If warning is not cleared, return the
blood to the patient if alarm occurs during treatment.
5) Take the machine out of service and alert a qualified service
technician.
Opening Turn machine power off and back on. If failure repeats, return the
Screen blood to the patient if alarm occurs during treatment. Take the
Message machine out of service and refer to a qualified service technician.
Dialog Verify that the maximum value is acceptable. Press CONFIRM to
Message clear message and accept the maximum allowed value.