Terumo Advanced Perfusion System 1 Operator's Manual page 125

Central Control Monitor
Backup Pump
Designate whether the pump being added is to be used as a backup pump. The
functionality of the primary pump can be reassigned to the backup pump in the event
of primary pump failure, including Pulse mode capability, expanded flow display
choices, and the automatic assignment of safety connections that were made to the
primary pump. See CCM System Tab section for further details.
Designating a pump as a backup pump allows reassignment of primary pump
functionality to a pump of a different type.
Note: When reassigning pumps, verify all operating parameters after reassignment,
including tube size or flow constant, direction, and display units.
The following chart lists the valid choices for backup pumps:
Primary Pump
Large and Small Roller Pump
Centrifugal Pump
If a primary centrifugal pump is reassigned to a backup roller pump and if flow has
been placed on the centrigugal pump, flow module data will no longer be displayed
and the backflow alarm and minimum flow alarm are no longer available. In addition,
the centrifugal Coast™ response becomes a roller pump stop response for alarm
events and a roller pump message only response for alert events.
It is recommended, when possible, that the user select a backup pump that is of the
same type as the primary pump.
Note: Do not select a small roller pump as a backup for either a large roller pump or
a centrifugal pump if the calculated flow rates are expected to exceed 4 L/min. The
maximum flow rate for a small roller pump is 4 L/min. Do not select a small roller pump
as a backup for a large roller pump if the tube size is greater than 3/8 inch or 10 mm.
The maximum tube size for selection of a small roller pump is 3/8 inch or 10 mm.
Touch the Yes/No button to choose the appropriate designation. Only one pump can
be designated as a backup pump.
Valid Backup Pump Choices
Large Roller Pump
Small Roller Pump
Large Master Roller Pump
Small Master Roller Pump
Large Roller Pump
Small Roller Pump
Large Master Roller Pump
Small Master Roller Pump
Centrifugal Pump
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