Figure 7-5. Inside View Of T1100 Showing Fan Filters - Tekelec 1100 Hardware Manual

Procedure 7-6.
WARNING:
frame when working on electronic components.
NOTE: Fan filters can be removed from the chassis without turning off
the power. A finger-safe perforated panel separates the moving fans from
the filters. The T1100 AS chassis does not have to be extended from the
frame for this procedure.
1.
Open the front fascia by unscrewing the knurled screws on either side of the
chassis, and unlocking the front fascia. Then, carefully lower the front fascia.
See "Inside view of T1100 showing fan filters" on page 7-20. The rectangular
and square fan filters are attached to the inside of the front fascia.
CAUTION: Be sure you do not unplug the cable from the printed circuit
board behind the front fascia while opening the front fascia. Removing this
cable from its connections will cause the server to shut down.

Figure 7-5. Inside view of T1100 showing fan filters

7-20
Preliminary
Replace Rectangular and Square Air Filters
Always wear an ESD wrist strap grounded to the bench or
Field Replaceable Units
910-2969-001 Revision H, February 2007