Detcon SG1 Bedienungsanleitung PDF herunterladen (Seite 8)

Calibration

Caution: Detcon Inc. performs the initial calibration prior to shipment. An incorrectly

calibrated value can reduce the accuracy of the product as the calibrated value is stored in

the unit. Calibration, in general, is to be performed monthly or quarterly, and can be

adjusted according to frequency of use.

Fresh Air Calibration

To enter Calibration Mode, press the Arrow key and Power key simultaneously for 3

seconds. CAL will be displayed and the icon will blink. Press the Power key to start

calibration. A 10 second countdown will be shown while the Fresh Air Calibration

occurs. If the calibration is successful, the icon will blink 3 times and the display will

return to Gas Detection Mode.

If the calibration fails, the icon will blink continuously. Re-calibrate and if the

calibration fails again, contact Detcon to replace the sensor.

Calibration F

ail

10secs count down

Calibration S

uccess

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Detcon SG1 Bedienungsanleitung Seite 8