Huawei NetCol8000-C070 Quick Manual page 6

b. Remove the six screws from the beams on both sides of the fan, and remove the two screws
on the connecting piece between the fan and the bottom of the cabinet. Remove the beams
and connecting piece.
When removing the fan and connecting
piece between the fans and the bottom
plate, hold the fan to prevent it from
rotating automatically.
c. At least two people are required to
rotate the fan. When the fan is 45
degrees to the bottom of the cabinet,
pull the fan along the guide rails on
both sides and rotate it inwards until
the fan is completely horizontal.
d. Place the fan support beam on the top of the
fan, and secure the fan support beam to the
cabinet by using screws, and secure the two
screws on the connecting piece. Connect the
fan signal cable and power cable to the
interconnection port reserved on the fan
panel, and bind the cables.
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