How To Replace A Fan Assembly; Figure 7-7. T1000 As Front Fascia Fasteners - Tekelec T1000 Hardware Manual

1.
Using a Phillips screwdriver, remove the front fascia of the T1000 AS chassis
by loosening the four spring-loaded captive 1/4 turn screws. See Figure 7-7.
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 T1000 AS chassis does not have to be extended from the
frame for this procedure.

Figure 7-7. T1000 AS Front Fascia Fasteners

2.
Remove the old filter and discard.
3.
Insert the new filter (P/N 551-0022-01).
NOTE: The filter has an arrow to indicated direction of airflow. The arrow
should point toward the rear of the chassis.
NOTE: To orient the fascia when replacing, there is a label "TOP" that can
be observed from the back of the fascia.
4.
Using a Phillips screwdriver, replace the front fascia by tightening the four
spring-loaded captive 1/4 turn screws.
5.
This procedure is complete.

How to Replace a Fan Assembly

Perform the following procedure to replace a fan assembly. This procedure can be
performed while the T1000 AS chassis remains powered.
SHOW ME: To view a video (with sound) that shows some steps of the
following procedure,
and data, be sure to read all the steps in the following procedure. For more
information about how to view this video, see "Programs Needed to View
Linked Documents" on page 1-4.
910-0095-001 Revision J November 2007
click here. For personnel safety and to protect equipment
How to Replace T1000 AS FRUs
Captive Fasteners
7-19