Failure #20 - Gambro Cobe Spectra Essentials Manual

FAILURE #20: ___ ___ ___ _ _

FAILURE #20: _____ _____ _____ __ __
Record #. Notify Field Service.
Alarm LED is red. Pumps stop. Centrifuge stops and/or return line
valve closes.
Probable Cause
Failure #20: One or more pumps were turned by hand when
the pumps were paused
Internal system malfunction
®
COBE Spectra™ Apheresis System • Essentials Guide
Failure #20 is a general pump error. It will be accompanied by a Failure #
21, 22, 23, or 24 to indicate the specific pump.
Press STOP SPIN and wait for the centrifuge to stop. Turn the system off and then on again.
Record the entire alarm message. The code and text data it contains could help a qualified service technician
diagnose the cause of the problem.
To clear the alarm, turn the system off for 5 seconds and then turn it back on. If the alarm clears and does not
recur, continue the procedure.
If the alarm does not clear or continues to occur, discontinue the procedure. See "Manual Rinseback
Procedure" on page 11-8. Notify a qualified service technician of the alarm message.
General Alarms and Troubleshooting
Action
12-33