Heidolph MR Hei-Tec User Manual
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5. Switch on heating function.
a. Heating without temperature sensor
Example: 60 °C
b. Heating with temperature sensor
Fast-Mode and Precise-Mode
You can choose between the fol-
lowing 2 modes as soon as you
have switched on the heating func-
tion:
The time saving Fast-Mode
(factory setting) – allows for
shortest heating-up times.
The Precise-Mode - prevents
an overtemperature situation
categorically.
To change between modes:
While the illuminated ring of
the Heating button is flashing,
you can change from one
mode to the other as many
times as you wish by pressing
the Heating button.
The unit will heat up with the
mode selected last as soon as
the illuminated ring is no long-
er flashing.
To save a mode:
The mode selected last remains
saved even if the unit is switched
off.
Example: 60 °C, Precise-Mode