Functional Description; Operation; Display Backlight; Recall Of Stored Data - Orbeco SC450 Mode D'emploi

Functional description

On
Off
METHOD
Zero
Test
METHOD
0.0.0
Zero
Test
METHOD
RESULT
Zero
Test
Zero
Test
!
!
6

Operation

Fix the adapter for 16 mm vials on the sample chamber.
Switch the unit on using the [ON/OFF] key.
The display shows the following:
Fill a clean vial (16 mm Ø) with 8 ml of the water sample, close tightly
with the cap. Place the vial in the adapter making sure that the ı marks
are aligned.
Press the [ZERO/TEST] key.
The "Method" symbol flashes for approx. 8 seconds.
The display shows the following:
After zero calibration is completed, remove the vial from the sample
chamber. The characteristic coloration appears after the addition of
the reagents.
Close the vial tightly with the cap. Place the vial in the adapter making
sure that the ı marks are aligned.
Press the [ZERO/TEST] key.
The "Method" symbol flashes for approx. 3 seconds.
The result appears in the display.
The result is saved automatically.
Repeating the test:
Press the [ZERO/TEST] key again.
Repeating the zero:
Press the [ZERO/TEST]

Display backlight

Press the [ !] key to turn the display backlight on or off. The backlight
is switched off automatically during the measurement.

Recall of stored data

If the instrument is switched on, press the [ ! ] key for more than
4 seconds to access the recall menu.
key for 2 seconds.
SC450_V1_04/2012