12
Instructions for Use V 3.4 RevI – 09/2018
5. Operation
5.1 Control panel fields on the instrument
Fig. 7
6
5
8
7
9
10
5
=
POWER LED
Is illuminated when the instrument
is switched on with the main power
switch.
6
=
SET
Indicates the selected target tempera-
ture.
7
=
Set key: lower temperature.
8
=
Set key: increase temperature.
9
=
RUN/STOP
Switch instrument on or off.
10
= Display
5.2 Switching the instrument on
• Before switching the instrument on, fill the water bath with a sufficient quantity of distilled
water.
• Switch on the instrument with the power switch on the left rear panel of the instrument
(
Fig. 6
, 3
).
• The green LED display
POWER
on the front panel is then illuminated.
