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TP48200A-HX09A1 and TBC300A-DCA5 Telecom
Power
User Manual
Figure 4-11 Removing the top baffle
Step 4 Record the fan installation direction (see the arrow marks on the fan), remove screws, and
take off the fan guard cover and fan, as shown in Figure 4-12.
Figure 4-12 Removing the internal fan
Step 5 Place the new fan based on the recorded installation direction (see the arrow marks on the fan),
place the fan guard cover, and tighten the screws.
Step 6 Place the top baffle and tighten the screws.
Step 7 Connect the wiring terminal for the fan.
Step 8 Connect the –48V power cable to the UIM02C.
Step 9 Push in the UIM02C and secure the screws.
Issue 03 (2019-11-15)
Copyright © Huawei Technologies Co., Ltd.
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