Programming Procedure; Lck 303 Ammonium-Nitrogen Nh - HACH LANGE LCK 303 Mode D'emploi

System start up

3.3 Programming procedure

Note: Each programming procedure has only to be followed once prior to the first test
evaluation.
Important Note: The following programming procedures are valid for the evaluation
form Ammonium-Nitrogen NH
the data mentioned in table
Note: After programming the calibration data, it could be helpful to mark the channel(s) 1
and/or 2 accordingly with a label.
3.3.1

LCK 303 Ammonium-Nitrogen NH

1. Press POWER to switch on the instrument.
2. Press MENU. "SEL" is displayed. A flashing arrow indicates the current
measuring range (1 or 2).
3. Select measuring range 1 or 2 for LCK 303 (2-47 mg/l NH
GREEN
Note: Press
4. Press MENU for about five seconds until "USER" followed by "CAL" is
displayed.
5. Press BLUE key until "Edit" is displayed. Press GREEN key. " RES" is
displayed.
6. Press GREEN key. "-.---" is displayed.
7. Press BLUE key until "--.--" is displayed. Press GREEN key. "S0" is displayed.
8. Press GREEN key until "A0" is displayed.
9. Press GREEN key until "S1" is displayed.
10. Press GREEN key. Enter "47.00" by using BLUE key to change value and
GREEN key to move to the next space. Press GREEN key until "A1" is
displayed.
11. Press GREEN key. Enter "1.862" by using BLUE key to change value and
GREEN key to move to the next space. Press GREEN key until "Add" is
displayed.
12. Press MENU until "Edit" is displayed. Press GREEN key until „S0" is displayed.
13. Press GREEN key. Enter "02.00" by using BLUE key to change value and
GREEN key to move to the next space. Press GREEN key until "A0" is
displayed.
14. Press GREEN key. Enter "0.113" by using BLUE key to change value and
GREEN key to move to the next space. Press GREEN key until „S1" is
displayed.
15. Press MENU until "Edit" is displayed to check the entered data.
Press GREEN key. „RES" is displayed.
-N. To evaluate as Ammonium NH
4
3.2.2.2 Evaluation as Ammonium NH4 on page
key to toggle between measuring ranges.
please choose
4
-N
4
-N).
4
10.
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