Gilson 402 User Manual page 79

Operation - Advanced Use
File Number TASK/Parameter
Method 92 Dispense
Sample Source
Fractions
Nb of Fractions
Common Volume
Method 93 Dispense
Sample Source
Fractions
Nb of Fractions
Fraction 1
Fraction 2
Fraction 3
Adjust Source
Final Volume
Method 94 Pipette
Fractions
Nb of Fractions
Fraction 1
Fraction 2
Fraction 3
Fraction 4
Running a Method (RUN)
The Run soft-key appears, after you have entered your
Method. Press Run to start the Method currently
shown on the screen. If you want to run a different
program, you must key in its file number and press
ENTER, before pressing Run. In either case a series
of in run screens appears, starting with the in-run
prompts (if any).
In-run Prompts
Values for any parameters defined as in-run prompts
(using a question mark) must be confirmed, or
changed, before the Method runs.
After pressing Run, the software prompts you for
action: you must press ENTER to confirm the value
shown on the screen, or to change it, key in a new
value and then press ENTER.
When the Method runs you must follow the instruc-
tions on the screen. You press the command button
on the probe to aspirate and to dispense, when
prompted to do so by the command light on the probe:
- a steady light means you are to aspirate or dispense
liquid,
- a flashing light means you are to aspirate air via
the probe.
Value for use with
Dual-syringe Model
Reservoir (RESV)
Same
3
1000
Probe
Different
3
50
100
200
Reservoir (RESV)
1000
Different
4
50
80
100
200
Single-syringe Model
Reservoir (RESV)
Same
3
1000
Probe
Different
3
500
700
500
Reservoir (RESV)
1000
Different
4
300
400
500
600
5
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