Hanna-instruments HI 84432 Manual do Utilizador descarregar pdf (Página 25)

• Press Purge to begin a purge cycle.

The purging stops automatically after 5 minutes.

To stop purging at any time and return to the main screen press ESC or Stop.

During a purge, a countdown timer displays remaining time in 5 minute purge.

Press Pause to interrupt the purge process.

Press Pause or Stop (by pressing the corresponding function key in the purge screen)

• after the first drops of fresh titrant appear at the dosing tip

• in case an error condition is observed (empty titrant bottle, tubes or dosing tip disconected,

pump error)

• if you want to resume at a later time

If Pause is pressed the next screen is displayed:

Press Resume to continue purging.

After the 5 minutes purging interval has elapsed the “Completed” message is displayed.

Another purge period can be initiated by pressing Restart or press ESC to return to main titrator

screen.

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Hanna-instruments HI 84432 Manual do Utilizador Página 25