Bicarb: Vent Too Long; Bicarbonate Greater Than Max. Value; Bicarbonate Has Been Set To Min; Blood Flow Unstable/Blood Leak Not Calib - Fresenius Medical Care 2008T Operator's Manual

174 Troubleshooting

Bicarb: Vent Too Long

The bibag system has been venting
longer than ten minutes when using
the blue bicarbonate connector for
liquid bicarbonate. The machine is in
bypass mode.
Bicarbonate greater than Entered Bicarbonate level is higher
max. value than allowed.
Bicarbonate has been set The operator has attempted to set a
to min. Bicarbonate level lower than allowed.
Blood flow unstable When attempting to start an OLC test,
certain conditions are necessary,
including stable blood flow rate.
Blood Leak not Calib
The blood leak detector is not in
calibration.
2008T Machine Operator's Manual P/N 490122 Rev N
Water Press the RESET key to clear the message. If the alarm persists, turn
Alarm machine power off and back on. If alarm is not cleared, return the
blood to the patient if alarm occurs during treatment. Take the
machine out of service and alert a qualified service technician.
Dialog The Bicarbonate will be set to the highest allowed bicarbonate level.
Message Press CONFIRM to clear message and accept the maximum allowed
value. Verify that the value is acceptable or enter new value.
Dialog The Bicarbonate will be set to the lowest allowed bicarbonate level.
Message Confirm if value is acceptable or enter new value.
Advisory Wait a minute or so and start the OLC test again.
Alarm
Return the blood to the patient if alarm occurs during treatment. Take
the machine out of service and alert a qualified service technician.