6100CR Refrigerated Sampler - Isco

6100CR Refrigerated Sampler
Section 2 Programming
2.1 Overview For quick reference, following is a condensed list of the programming
steps for the 6100CR Sampler.
2.1.1 Setup Steps 1. Calibrate Flow (Yes/No). Yes provides steps through calibration
routine
2. Filter Purge Time, 0-600 seconds. (Time spent purging
liquid through the line and the filter.) This liquid is
bypassed to the drain without passing into the pre-cooler
(ballast) or the sampler, as that would generally overwhelm
the capacity of the pre-cooler.
3. Bottle Volume Flush, 1 /2, 1, 1 1 /2, 2, 2 1 /2. This is the additional
sample that will be flushed through the sample vial
after the vial has been filled.
4. Site ID Number (User selected).
5. Set Clock
6. Run Diagnostics (see text).
7. Select Enable Mode (Error, Skip, Delay)
2.1.2 Program Steps 1. Time/Flow (sample collection mode)
2. Time or Flow Interval (15 minutes to 99 hours, or 1 to
9,999 flow pulses.
3. Sample at Start - Yes/No (Only if flow-paced.)
4. Bottles per Sample Event
5. Number of Sample Events
6. Enter Start Time - Yes/No
2.1.3 Calibration Steps 1. Display Put discharge tube in drain alternates with
Then press Manual Purge.
2. Pressing the Manual Purge opens the flow valve so that
liquid flows through the pre-cooler and sampler. The display
will show: When no bubbles, press Clear/Exit.
3. Pressing the Clear/Exit key stops the flow and displays:
Put Discharge Tube in Grad Cylinder, alternated with:
Then, Press Manual Sample.
4. Pressing Manual Sample will again start the flow for 50
seconds. After this, the user will be given the chance to run
another calibration or continue. The user should measure
the volume in the cylinder and adjust the pressure regulator
to get the flow to within 5 ml of the target 100 ml. Turn-
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