...................................................................................................................................................................................................................................

...................................................................................................................................................................................................

Switch the power on.

IF ...

the fans of the fan unit are not running,

the fans of the fan unit are running,

N D

O F

...................................................................................................................................................................................................

365-313-103R8.0

Issue 2 July 2009

S T E P S

Alcatel-Lucent – Internal

Proprietary – Use pursuant to Company instruction

THEN ...

switch the power off and replace the fan unit.

E D OF STEPS

Power failure

B-3

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