AlcoSense ELITE Buku Petunjuk - Halaman 10

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Automatic Sensor Clean (ASC) Function

The first time you use your AlcoSense breathalyser you will need to perform

an ASC. The ASC Function cleans the sensor inside the system and removes

any contaminants from it (for example, oxidisation if it has not been used

for a period of time or residue left from tannin in red wine etc) to ensure

high precision readings. We recommend performing an ASC regularly and

ideally once every 2-4 weeks.

Please note: When performing an ASC you will need to do so in an

environment with clean fresh air.

a) Keep the AlcoSense in the closed position and press and hold down the

"MODE" button until the menu selector stops rotating and you hear

a beep. Then repeatedly press the "MODE" button until the L shaped

selector reaches ASC. Press the "SET" key once to select the ASC option.

b) The screen will either display "ON" or "OFF". Press the "+" key to

change the display to ON. When it displays "ON" press the "SET" key to

start the ASC Function.

ASC will then flash on the screen for the duration the ASC function runs for.

After 8 minutes the AlcoSense will beep meaning that it is almost finished.

After a further 2 minutes it will beep again and ASC will stop showing on

the display and the time will re-appear.

ASC is now complete and you are now ready to use your AlcoSense

Breathalyser!

How to Establish if an Automatic Senor Clean (ASC) is Needed in

the Future

Please follow the steps detailed in "Activating the Sensor" on page 8. If your

unit reads LO you will need to perform an ASC. If your unit continues to read

LO after several ASC it will require recalibration, please see page 18.