Alcatel-Lucent 1830 PSS-16 Maintenance And Trouble-Clearing User Manual page 659

Supporting procedures
Replacing System Components
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Figure 3-6 Unscrew Filter Retainer
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Reach beneath the filter retainer and locate the air filter. Slide the air filter out of the shelf.
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3 Discard the old air filter.
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Locate the arrows on the front of the new filter (see
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Figure 3-7 New Filter
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1830 PSS-36/PSS–32/PSS-16/PSS-4
8DG60888CAAA Release 3.6.0 and 3.6.1
Issue 1 June 2011
Replacing the Air Filter
Figure 3-7, "New Filter" (p. 3-51)).
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