Xylem CG 843 - Manual (Page 18)

Commissioning
86
Connecting the
plug-in power
supply (optional)
The measuring instrument works battery-powered. It can,
however, also be supplied by the plug-in power supply
which is available as an accessory.
Warning
The line voltage on site must lie within the input voltage
range of the original plug-in power supply unit (see section
1.5 T
ECHNICAL DATA ).
Caution
Use original plug-in power supplies only (see section 1.5
T
ECHNICAL DATA ).
Note
You can also perform measurements without a plug-in pow-
er supply.
1 Insert the plug (1) into the socket (2) of the pH meter.
2 Connect the original plug-in power supply (3) to an
easily accessible mains socket.
1
2
3