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OPERATION WITH LME INTERNAL CONTROL UNIT
DISPLAY AND PUSH BUTTON DESCRIPTION
DisplayLME71_001
DisplayLME71_001A
DisplayLME_001B
DisplayLME71_001C
DisplayLME71_001D
DisplayLME71_001E
DisplayLME71_001F
Push button A:
It displays the preset output
In lockout position: it displays the power value at the moment of
lockout
Info and Enter push button
In case of fault, it resets and displays the fault cause diagnostics
(see chapter FAULT CAUSE DIAGNOSTICS)
Push button “-”
It display the current of flame signal 2 or the phases
In lockout position: it displays the MMI phase at the moment of
the fault
Push button “+”
It display the current of flame signal 1 or the phases
In lockout position: it displays the MMI phase at the moment of
the fault
Three-colour warning LED
See chapter FLASHING CODE TABLE
Push buttons “+”: Exit function
(press “+” and “-” simultaneously)
No selected value
A higher menu level
Press and hold for >1 second for backup/restore function
