Avaya CallPilot 703t Maintenance And Diagnostics page 103

5. Use both hands to spread the fan bracket tabs apart.
6. At the same time, slide the fan onto the supporting posts.
7. Connect the fan power cable to the connector labeled CPUfan1 on the motherboard.
8. Ensure that any cables located near the fan are kept well away from the fan.
9. Reseat the bottom fan holder foam.
10. Replace the upper fan holder foam. For instructions, see
11. Replace the server side cover.
12. Reconnect all peripheral device cables and power cord.
13. Power up the server.
Avaya CallPilot® 703t Server Maintenance and Diagnostics
Tip: You may need to lift the bottom fan holder foam slightly to create more space.
Important:
To ensure proper cooling operation, ensure that the fan's printed label is facing
the back of the server, and the arrows embossed on the fan casing are facing as
follows:.
• Ensure that the fan cable is inside the bracket tab. This secures the cable to
prevent damage.
• Ensure that the bracket tabs engage with the edges of the fan casing.
Secure the power cable by routing it between the heat sink housing and the
capacitors.
Caution:
Risk of equipment damage
If a cable is caught in a fan, the fan will break.
holder foam on page 91.
To remove the processor fan
To replace the upper fan
December 2010 103