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Thermo Fisher Scientific Alpha COND 200 (In the process of updating the brand guideline & product image) User Manual

Page 13

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9

4 PASSWORD

To access Calibration and Setup functions, you need to enter a password code.
You cannot change calibration and setup parameters unless you first enter the
password.

The Alpha COND 200 controller features two separate passwords:

Conductivity and Temperature calibration mode password = 011

Setup program password = 022


To enter the password:
1.

Press ENTER twice. The display reads “P.000”. The first “0” flashes.

2.

Press ENTER again to leave the first digit “0” and to scroll to the next
number.

3.

Press the ▲or ▼keys to change the second digit to the correct number (1
or 2). Press ENTER.

4.

Press the ▲or ▼keys to change the second digit to the correct number (1
or 2). Press ENTER.


If you enter an incorrect digit, press MODE to back up.

5.

Press ENTER again. You are now in Calibration mode or Setup mode,
depending on password entered.


Note: In the Password Entry mode, if there is no key-press for more than 30
seconds, Controller will automatically revert to measurement mode.