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Installing the Cisco 6100 Thermal Upgrade Kit
Use a Phillips-head screwdriver to attach a wire to connect the –48VA and –48VB power input
Step 8
connections to each other.
Use a Phillips-head screwdriver to attach a wire to connect the RTN power return connections to
Step 9
each other.
Step 10
Use a socket driver or a Phillips-head screwdriver to attach the clear cover over the fan tray
power connections.
Connect the Alarm Contacts
You must connect the fan tray alarm contacts so that the fan tray alarms can be transmitted to the
ViewRunner management software.
If fuses are already installed in the fuse and alarm panel, remove them. You can replace
Caution
the fuses after the system is installed. Do not power up the system while you install and
connect the system.
To connect the fan tray alarm contacts, complete the following steps:
Measure enough wire (24 to 28 AWG solid wire) to connect each of the fan tray alarm contacts on the
Step 1
Cisco 6100 to the fan tray. See Figure 19 for location.
Figure 19 shows how the fan tray two-position header (P2) connects to the fan tray alarm contacts
(P14, pins 7 and 8) on the Cisco 6100 backplane.
Cisco 6100 Thermal Upgrade Kit Installation Procedures
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78-10158-01
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