Gambro Cobe Spectra Essentials Manual page 195

Valve held in place by alarm!
See "Invalid Valve Position Changes" on page 12-6.
Valve motion canceled
See "Invalid Valve Position Changes" on page 12-6.
Valve will be moved at end of return cycle
See "Invalid Valve Position Changes" on page 12-6.
WASTE VALVE NOT OPERATING CORRECTLY!
WASTE VALVE NOT OPERATING CORRECTLY!
Check for proper loading.
Alarm LED is red. Pumps stop.
Probable Cause
Tubing incorrectly positioned in the waste valve
Tubing incorrectly positioned in the centrifuge pressure
sensor
Tubing incorrectly positioned in the return, RBC, or plasma
valve
Single-Needle disposable tubing set loaded for Dual-Needle
procedure
®
COBE Spectra™ Apheresis System • Essentials Guide
CONTINUE
Ensure the tubing is placed correctly in the waste valve. Press CONTINUE.
Ensure the tubing is placed correctly in the centrifuge pressure sensor. Press CONTINUE.
Ensure the disposable tubing set is loaded correctly. Press CONTINUE.
Ensure you use the correct disposable tubing set for the procedure. Press CONTINUE.
To retry the waste valve test, press CONTINUE.
Action
General Alarms and Troubleshooting
12-63