Hach 911 User Manual page 63

5
1 Screws (#6–32 x / )
16
2 Protective Cover
3 Gasket
6
5
1 Screws (#6–32 x / )
16
2 Protective Cover
3 Screw, set, #2-56
5
Figure 33 Removing the Protective Cover (Non-Oil Sensor)
Figure 34 Removing the Protective Cover (Oil-filled Sensor)
4
4 Pressure Transducer
5 Sensor
4 Gasket
5 Pressure Transducer
6 Sensor
Maintenance
1
2
3
1
2
3
4
5
61