Figure 43. Circuit Breakers for Cabinet (left) and Blower (right)
2.10 Cabinet Controller Replacement
2.10.1 Remove a Cabinet Controller
Prerequisites
Tools Required:
Small slotted screwdriver
Time Required:
5 minutes
An
XC Series-AC Cabinet Controller Replacement
video is available that shows how to remove and install this
component.
Procedure
1. Power down all of the cabinets in the row.
a. Enter the following command in a terminal window on the SMW:
smw$
xtcli power down Hostname
Hostname
is the cabinet, system, or partition ID; examples include
c0-0
(for a cabinet),
S0
(for a
system), or
p0
(for a partition).
b. For cabinets, place main circuit breakers CB1 and CB2 in the OFF (down) position.
c. For blower cabinets, place the MAIN DISCONNECT switch on the rear panel of the blower cabinet PDU
in the OFF (down) position.
Figure 44. Circuit Breakers for Cabinet (left) and Blower (right)
System Cabinet Procedures
52