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Knauer K-2600 Handbuch Seite 8

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8
SOP 1
11 and an autozero. Successful completion of selftest is indicated by
systemtest ok.
Then the lamp of the device is heated up until the final, constant
working temperature has been reached. During heating up the display
shows hea in the lower left position. The starting routine is completed
by an automatic calibrating procedure, and when indicating on the
device is ready for operation.
Installation of the Flow Cell
The K–2600 UV detector comes factory configured without flow cell.
Before operating the photometer, you need to install a appropriate flow
cell from the palette of flow cells available from KNAUER.
Installation of the Flow Cell
This instruction refers to the K–2600 UV detector without fiber optical
connectors. Refer to Fig. 2 „Front panel of the K–2600 UV detector" on
page 8.
1.
Loosen the two „Knurled cell screws" [3] with the fingers and
remove them.
2.
Pull out the „Flow cell housing" [4].
3.
Take the cell or dummy cell with two fingers and remove it
upward.
4.
Insert the new „Flow cell" [7] and make sure that the engraved
specifications point towards the user (...can be read), and the
fixing hole on the back side of the cell meets the corresponding
metal pin of the photometer's housing.
5.
Now push the complete system towards the housing, insert the
two screws and thighten them manually.
Front Panel Controls
Front View of the K–2600 UV detector
1. Display information
2. Foil key area
3. Knurled cell screws
4. Flow cell housing
5. Flow cell cradle
6. Outlet
7. Flow cell
8. Path length of cell
9. Inlet
10
9
8
7
6
Fig. 2
Front panel view of the K–2600 UV detector
Front Panel Controls
1
2
3
4
5

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