Terumo BCT Quantum Cell Expansion System, Operator'S Manual

Page: 80 / 204

Entering Pump Rates
There are four task settings that require you to enter a pump rate: the IC Inlet Rate, the IC Circulation
Rate, the EC Inlet Rate, and the EC Circulation Rate. Each setting corresponds to a button that appears
on the Setup screen. For a description of all the buttons that appear on the Setup screen, see “Setup
Screen” on page 3-17. For information about using the data entry pad, see “Using the Data Entry Pad”
on page 3-21.
The following example describes how to enter a pump rate.
From the Setup screen:
1. Touch the button for the pump rate that you wish to change, such as
IC Inlet Rate
.
A data entry pad appears, and the button that you touched,
IC Inlet Rate
in this example, changes to
black.
2. Enter the rate using the data entry pad.
The data entry pad displays the rate you entered.
3. Touch
Enter
on the data entry pad.
The button now displays the rate you entered, and it changes from black to its designated color. In
this example,
IC Inlet Rate
displays the rate that you entered and changes from black to yellow.
Automatically Calculated Pump Rates
A task may include a pump rate, such as the IC Circulation Rate, that the system automatically calculates
based on another pump rate for that task, such as the IC Inlet Rate. When a pump rate is automatically
calculated, an explanatory note is included in the table of settings.
You can override an automatically calculated pump rate by entering a different rate, as long as it is within
the available options for that setting. However, you cannot override an automatically calculated rate if
there are no other available options for that setting. The highlighted row in Table 6-2 is an example of
how an automatically calculated pump rate that you can override appears in a table of settings in this
operator's manual.
Table 6-2: Example of an automatically calculated pump rate (override available)
Setting Factory Default Setting Options
IC Inlet Rate 10 mL/min 0.1 to 100 mL/min
IC Circulation Rate 100 mL/min −300 to 300 mL/min
The system automatically calculates this rate based on the IC Inlet Rate for
this step.
Entering Pump Rates
Quantum
®
Cell Expansion System • Operator's Manual for Software Version 2.1 6-7