Replacing Fans And Air Filters (Cmc1) - Avaya MCC1 Maintenance Procedures

12 Check for proper operation
• Alarms
• Trunk status
• INTUITY functionality

Replacing fans and air filters (CMC1)

Air filters on the CMC1 should be inspected annually. (See
Table 67: Inspecting air filters
If
Filter is dirty or clogged
Tapping does not dislodge dirt or clog
No facility exists for washing or
vacuuming
Fan filter removal/replacement
1 Remove the left door.
2 Remove the fan access panel from the left side of the cabinet.
3 Pull the fan filter from the chassis
4 Clean (vacuum or wash with water) or replace the filter as needed and slide the filter back into the
chassis.
5 Replace the fan access panel.
Maintenance Procedures
December 2003
Table 67, Inspecting air filters,
Then
Tap filter on the ground.
Wash with warm water and mild detergent, or clean with
a vacuum cleaner (if one is available).
Replace air filter. Refer to
on page 282 for more information on air filters and fans.
(Figure 81, Fan/filter removal,
Component replacement
S8100 component maintenance
on page 281.)
Figure 81, Fan/filter removal,
on page 282).
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