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AC T I VAT I O N
10
Failures
The screen includes a number of failures like indicated on this page.
When service is necessary, also a message will appear. during dry- running of
the water tank, the burner will first turn off, afterwards the machine will shut
down -> cooling down process.
Pay attention: this screen always appear if there will be switched
from position 0 to 1 (via key contact) when the required service
period is necessary. Move the control stick to the left to remove the
message from the display.
DiBO 26