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EN
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4. General view of the operating unit
1)
Pos. Symbol
Description
1)
Operating unit
2)
Display
3)
M
Menu button
◆
Open the main menu
◆
Back to the previous menu or standard
display
4)
Setting buttons
◆
Select a menu in the main menu
◆
Set the parameters (more / less)
●
Short press or press and hold =
gradual or quick setting
◆
Switch functions on / off
(On / OFF)
◆
Select the display (target (SOLL) /
actual (IST) temperature / time)
3)
4)
5)
6)
7)
8)
9)
2)