Hanna-instruments HI 84500 Manuel d'utilisateur télécharger pdf (Page 18)

Note: • The aspiration tube must be inserted in the titrant bottle. The dosing tip must be placed

over a rinse beaker.

• Before starting the prime procedure, make sure you are using the appropriate titrant

solution for the selected range.

• To prime the burette, select Prime option from Titration mode.

• Adjust the rinses number by pressing the and keys and press Start.

• The number of syringe rinses can be set between 1 and 5 (at least three rinses are recommended

to ensure that the air bubbles are completely removed).

• To pause the prime process press the Pause key; to continue press the Continue key. To stop the

prime process press the Stop key.

Note: This error message appears when the pump is

not working properly. Check the tubing, valve

and syringe. Press Restart to try again.

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Hanna-instruments HI 84500 Manuel d'utilisateur Page 18