Functional Description; Operation - Tintometer Lovibond MD100 Instrucciones

Functional description

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Operation

On
Switch the unit on using the [ON/OFF] key.
Off
METHOD
The display shows the following:
Select the required test using the [MODE] key.
Mode
Scroll Memory (SM)
To avoid unnecessary scrolling for the required test method, the instru-
ment memorizes the last method used before being switched off. When
the instrument is switched on again, the scroll list comes up with the
last used test method first.
METHOD
The display shows the following:
Fill a clean vial with the water sample up to the 10 ml mark, screw
the cap on and place the vial in the sample chamber making sure that
the
Zero
Press the [ZERO/TEST] key.
Test
The "Method" symbol flashes for approx. 8 seconds.
METHOD
The display shows the following:
0.0.0
After zero calibration is completed, remove the vial from the sample
chamber. The characteristic coloration appears after the addition of
the reagents.
Replace the cap on the vial and place in the sample chamber making
sure that the
Press the [ZERO/TEST] key.
Zero
Test (For Countdown/reaction period see page 25)
METHOD
The "Method" symbol flashes for approx. 3 seconds.
RESULT The result appears in the display.
The result is saved automatically.
Repeating the test:
Zero
Press the [ZERO/TEST] key again.
Test
Repeating the zero:
Zero
Press the
Test
24
All manuals and user guides at all-guides.com
marks are aligned.
marks are aligned.
[ZERO/TEST] key for 2 seconds.
MD100_4 10/2014