Liebert Cooling System XDV - Manual (Page 43)

Maintenance
37
To remove the fan tray:
1. Remove the front electrical panel cover as described in 10.2.1 - Accessing Internal Electrical
Components.
2. Disconnect the 12-pin connector. Take care not to stretch or stress the electrical wires to the fans.
3. Remove the four screws holding the fan tray on the Liebert XDV.
4. Support the fan tray when removing the last screw to keep it from falling.
5. Set the screws aside for reinsertion after maintenance is completed.
6. Then lift the fan tray up and set it on top of the Liebert XDV or on a nearby surface.
Figure 38 Removing the fan tray
To reattach the fan tray:
1. Clean the fan tray to prevent debris from being blown into the computer cabinet.
2. Reconnect the 12-pin connector.
3. Lift the fan tray and fit it against the base of the Liebert XDV housing (see Figure 38).
4. Holding the fan tray against the Liebert XDV housing, insert the screws extracted when removing the
fan tray.
5. Tighten the screws securely.
6. Reconnect power to the Liebert XDV.
Fan Tray
Mounting
Flange
Screws, 5