Terumo 801763, Operator'S Manual, Page: 217 / 359

Centrifugal Control Unit
6-18
Priority Condition CCU Display Message Operator Response
Error Pump stops because: STOPPED: OVERSPEED Clamp the lines. Try to restart the
• Motor speed is greater pump. If the message reappears,
than the maximum discontinue use of the pump until it has
pump speed OR been serviced by Terumo
• Motor speed greater Cardiovascular Systems. Reassign or
for more than 2 seconds. use equipment to maintain perfusion.
Pump board temperature SERVICE PUMP Discontinue use of the pump until it
> 80 ºC for more than has been serviced by Terumo
2 seconds. Cardiovascular Systems. Reassign or
use standby equipment.
Low level motor fault STOPPED: MOTOR ERROR Clamp the lines. Try to restart the
pump. If the message reappears,
discontinue use of the pump until it
has been serviced by Terumo
Cardiovascular Systems. Reassign or
use standby equipment to maintain
perfusion.
Overcurrent condition STOPPED: OVERCURRENT Clamp the lines. Try to restart the
detected. pump. If the message reappears,
discontinue use of the pump until it has
been serviced by Terumo
Cardiovascular Systems. Reassign or
use standby equipment to maintain
perfusion.
Motor draws too much STOPPED: PUMP JAM Clamp the lines. Try to restart the
current pump. If the message reappears,
discontinue use of the pump until it
has been serviced by Terumo
Cardiovascular Systems. Reassign or
use standby equipment to maintain
perfusion.
Self test failure. SERVICE PUMP Discontinue use of the pump until it
has been serviced by Terumo
Cardiovascular Systems.
Status Drive Motor has CONNECT MOTOR Message should clear when the motor
become disconnected. is reconnected.
Manual button is MANUAL: MONITOR FLOW Message should clear when speed is
pressed when the pump changed or pump is stopped.
is in Pulse mode.
Manual button is pressed MANUAL: MONITOR FLOW Message should clear when speed is
when the pump is in changed or pump is stopped.
Servo mode.
Stop button pressed in TURN SPEED TO ZERO Message clears in 4 seconds if no
Continuous mode with action is taken. Press Stop button
speed > 1550 RPM. again to stop the pump.
Stop button pressed in TURN SPEED TO ZERO Message clears in 4 seconds if no
Pulse mode with average action is taken. Press Stop button
RPM > 1550. again to stop the pump.