Manual Part 5

CD U-J
Figure 2 C DU-J Front Panel Indi cators
The table below lis ts the v arious indicators on the CDU-J.
Table 4 Indicators on CDU-J
Colour, Label
Mode Indication
Off No fault is localised in the unit.
On One o r more faults are localis ed
in the unit.
Red, Fault
Flashing The unit h
as detected lost
commun ication to a superior
unit.
Off The unit is not operational.Green , Operationa l
On The unit is operational.
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