OPERATION
6
23
OPTIFLUX 2070
www.krohne.com
04/2008 • 4000243601
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Remove the blue protection cap
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Remove the 4 Allen keys (4 mm)
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Remove the cover
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Press both keys together with the reset button for 6 seconds as shown in the graph below
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Use a small screwdriver for the reset button
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Display starts with the menu, beginning with menu no. 12
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Go to menu no. 13 and change 1 into 0
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Confirm this value
CAUTION!
Take care with changing menu number 13. If you set this to "1", the display locks. IF this
happens:
Figure 6-1:
Resetting the menu
