Alcatel-Lucent 1830 PSS-36 - Replacing the Air Filter

Replacing the Air Filter
It is recommended that you replace the air filter on the 1830 PSS-36/PSS-32/PSS-
16/PSS-4 at approximately 3 month intervals, with a periodicity depending on the
environmental conditions.
Before you begin
Before you begin this procedure, be sure to wear a properly grounded ESD wrist strap.
Procedure
NOTICE
To prevent possible contamination of the EUT when the fan filter is
removed, fans must be temporarily shut down before the replacing the
filter.
It is important that the new fan filter be installed and the fans restarted within 120
seconds to prevent overheating of circuit components.
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1
Unscrew the filter retainer with slot labeling on the lower front of the shelf and slide it
forward (see Figure 3-6, “Unscrew Filter Retainer” (p. 3-51)).
Supporting procedures
Replacing System Components
Replacing the Air Filter
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3-50
1830 PSS-36/PSS–32/PSS-16/PSS-4
8DG60888CAAA Release 3.6.0 and 3.6.1
Issue 1 June 2011