Hach NO3D sc User Manual page 12

Installation
1 Polishing paper for the chloride electrode
2 Part number
12
4. Connect the sensor cartridge to the sensor (see
assembly on page
Important Note: The sensor cartridge only fits correctly in the
sensor adapter in one position. Pay attention to the markings on the
sensor cartridge and on the sensor adapter
(see Figure 8 on page
Figure 5 Storage container packaging
3 Serial number
4 Opaque gasket
13).
14).
3.3 Sensor