Labconco CentriVap Refrigerated Centrifugal Concentrators 7310000 Series User Manual
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Refer to the following if your CentriVap fails to operate properly. If the
suggested corrective actions do not solve your problem, contact Labconco for
additional assistance. The following failure codes may appear on the display
when problems are sensed by the internal self check system.
CAUTION: Disconnect power before servicing the CentriVap.
DISPLAY ERROR CODE
CAUSE
CORRECTIVE ACTION
Heat Sensor
Sensor failure
Replace sensor assembly.
Connection failure
Repair connection.
Close Lid
Lid open
Close lid.
Latch Fail
Solenoid failure
Check component.
Switch or sensor failure
Check connections.
Mem Fail P1
Memory failure
Push program button #1.
New memory IC chip
Push program button #1.
Bad memory IC chip
Call Labconco – Replace IC chip or control PCB.
MOTOR ERROR
Defective motor
Replace motor.
Hall effect sensor failure
Replace sensor.
Wire failure
Replace wire.