User manual

Short instructions
The following short instructions are intended as a guide to users
who are fully familiar with the safety precautions and operating
instructions described in this manual. These short instructions
assume that the module is installed according to the installation
instructions.
Calibrating
1 Switch on the module with the mains switch on the
rear panel.
2 Switch the lamp
on/off
3 The main operating menu displays measured
parameters.
4
Autozero the module by pressing OK.
5 Set
Eventmark by pressing OK.
6 Calibrate the pH electrode before use and/or daily
by using 2 buffers with known pH values.
7 The conductivity flow cell does not normally need
to be calibrated.
8 To connect a chart recorder, set the
Analogue
output scaling
, 0 - 100%, for measured parameters.
9 Always store the pH electrode in a 1:1 mixture of
pH 4 buffer and 2 M KNO
3
when not in use.
Select
OK ESC
Calibrate pH
Autozero UV
AU Cond%Tc pH
0.00002 015.0 12.50
Eventmark
Lamp
Setup Adjust Cond
(83.53mS/cm)
Setup Adj Cell Const
(83.56mS/cm) 86.6
Set parameters
TC information ab, Uppsala. Printed in Sweden by TK i Uppsala AB