Xylem CG 843 - Manual (Page 50)

Operation
118
4.6 Configuration
You can adapt the pH meter to your individual requirements.
To do this, the following parameters can be changed (the
status on delivery is marked in bold):
Note
You can leave the configuration menu at any time. Parame-
ters that have already been changed are stored.
To do this, press the <pH> key.
Baud rate 1200, 2400, 4800, 9600
Data transmission
interval (Int 2) OFF, 5 s, 10 s, 30 s, 1 min,
5 min, 10 min, 15 min, 30 min,
60 min
Calibration interval (Int 3) 1 ... 7 ... 999 d
Temperature unit °C, °F
Date/time As required
Resolution of pH display 0.01, 0.001
1 Switch off the instrument.
2 Press and hold down the <pH> key.
3 Press the <on/off> key.
The display test appears briefly on the display.
The instrument then switches automatically to the
setting of the baud rate.