1 Display
2 LEDs
3 Display buttons
4 Mains switch
3.3 Operating elements
3.3.1 Mains switch
The mains switch can be set to the following positions:
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Position [I] switches the device on.
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Position [O] switches the device off.
3.3.2 Display buttons
1 Up arrow button
2 Enter key
3 Down arrow button
Functions in the device display can be controlled by means of the display
buttons.
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The Enter button can be used to confirm a selection in the display.
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The up and down arrow buttons can be used to navigate in the display.
Operating unit
Fig. 5: Operating unit
Fig. 6: Display buttons
V07
Microcool
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