Hach CA610 Manuel De L'utilisateur page 7

Figure 1 CA610 fluoride analyzer
1 Power switch
2 Power connections
3 Network and 4–20 mA connections
4 Air purge, optional
5 Relay and alarm contact connections
6 Customer access cover
7 BNC connectors and valves
Section 3 Installation
Electrocution hazard. Always remove power to the instrument before making electrical connections.
Multiple hazards. Only qualified personnel must conduct the tasks described in this section of the
document.
8 Keypad/Display
9 Pinch plate with openings for half-cell electrodes
10 Reagent bottles
11 Enclosure drain
12 Sample inlet
13 Sample drain
D A N G E R
D A N G E R
English 7