1. COD-Reactor ET 108
1.5. Measurement
1.
Connect the instrument to power 230V/50 Hz (115V/60 Hz) by the cable and two pin
plus ground.
2.
The instrument is turned on by the mains switch (A) located on front panel. Automatically
the instrument starts a work cycle with a temperature of 148 °C and a heating time of
120 minutes. The used values are shown by the lighting of corresponding LEDs on front
panel. The heating time starts only when the reactor reaches the chosen temperature
as shown by the lighting of the green LED (D) located on the upper part of front panel.
The end of the heating period is warned is by a beeper and the heating is turned off
at the same time. For starting a new heating cycle it is necessary to turn off and on
again the mains switch (A).
3.
If a change in heating temperature or time is wanted, after turning on the instrument
by the mains switch (A), the buttons (B) or (C) are to be pressed changing the values
which are shown by the corresponding LEDs .
The possible values are:
Temperature
Time
B
C
100 °C or 148 °C
30 minutes or 60 minutes or 120 minutes or ∞ infinite
(no switching off = continuous operation at the chosen
temperature)
148
Temp.
°C
100
?
120
Time
(min.)
80
30
Heat on /
Heizung
Schalter
/ Switch
ET 108
9
D
A