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5
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3.1 Battery Installation
3.1.1 Hold the instrument face down.
3.1.2 Remove the screw on the battery cover (refer to Fig 1).
3.1.3 Lift cover and pull out.
3.1.4 Install one 9V alkaline battery observing proper polarity.
3.2 Sensor Installation
3.2.1 Sensor contains caustic, which causes severe burns and may be fatal if
swallowed. Refer to Section 10 - Material Safety Data Sheet for correct
handling.
3.2.2 Remove the sensor from its protective package.
3.2.3 Remove the sensor cap by turning it counter-clockwise.
3.2.4 Connect the sensor plug to the matting connector on the sensor housing.
3.2.5 Install the sensor in the housing and rotate it so the wires are not pinched
Between the sensor and the housing.
3.2.6 Replace the sensor cap.
3.0
Installation
3.3 Hose Installation
3.3.1 Connect the hose assembly to the end of the sensor cap.
3.3.2 Connect the hose chuck to the hose assembly.
¼
” NPT
AIRTEC PART NUMBER
DESCRIPTION
QUANTITY
2.0
Assembly
Unpack the carton and identify the components.
46.0005
Battery, 9V Alkaline
1
44.1020
Sensor, Oxygen Sensor, Class N33
1
91.0211
Twin Chuck, Open
1
-
Hose Assembly, 480mm
1
Fig 1
