Table of Contents
Advertisement
How to Replace T1000 AS FRUs
Procedure 7-9.
1.
Ensure that the following have been done:
a.
An RMA has been obtained (see Procedure B-1, "Obtaining an RMA," on
page B-2); for information about the part number to be supplied, see "Fan
Assembly Part Number Information" on page B-3.
b.
A spare part is available
WARNING: The T1000 AS chassis performance requires both fan
assemblies be installed and operational for optimum performance. The
procedure in this section can be done while the chassis remains powered.
The T1000 AS chassis can operate with one fan assembly for brief periods.
Perform ALL of this procedure without delay. If the replacement fan
assembly is not available, DO NOT begin this procedure.
2.
Prepare the T1000 AS chassis for access to the FRU using one of the following
procedures:
WARNING:
frame when working on electronic components.
• Procedure 7-4, "Slide T1000 AS Chassis Out from Frame," on page 7-8
• Procedure 7-6, "Remove a T1000 AS Chassis from Frame," on page 7-10
(do not use this procedure when the fan assembly is replaced while the
chassis remains powered)
3.
Using a Phillips screwdriver, loosen the captive spring-loaded screws on the
T1000 AS chassis top cover until they are free. See Figure 7-10 for locations.
7-20
Replace a Fan Assembly
Always wear an ESD wrist strap grounded to the bench or
910-0095-001 Revision J November 2007
Advertisement
Table of Contents
