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Migrating from Gen 1 Fan Trays (N77-C7706-FAN) to Gen 2 Fan Trays (N77-C7706-FAN-2)
Figure 28: Installing a Fan Tray
1
Hold both handles with both of your hands.
c) Screw in each of the four captive screws to secure the fan tray to the chassis and tighten them to 8 in-lb (0.9 N·m)
of torque.
Step 3
Verify that the fan tray is functioning by making sure that its Status LED is green.
For more information about the fan tray LEDs, see the
Migrating from Gen 1 Fan Trays (N77-C7706-FAN) to Gen 2 Fan
Trays (N77-C7706-FAN-2)
Perform the steps given below to replace all the three Gen 1 fan trays in a switch with Gen 2 fan trays:
1. Put the switch in fan tray maintenance mode by using the hardware fan-tray maintenance-mode [long
| medium | short] command.
2. Remove the left-most Gen 1 fan tray, FAN TRAY 1 (N77-C7706-FAN), from the switch.
3. Insert the Gen 2 fan tray (N77-C7706-FAN-2) into the empty fan tray slot.
Cisco Nexus 7706 Hardware Installation Guide
96
Installing or Replacing Modules, Fan Trays, and Power Supplies
2
Position the alignment pins at the top and bottom
of the fan tray to alignment holes in the chassis and
press the fan tray into the slot.
I/O Module LEDs, on page 162
topic.
OL-31330-01
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