Huawei TP48200A-HX09A2 User Manual page 70

TP48200A-HX09A2, TBC300A-TCA2 Outdoor Power
System
User Manual
Figure 4-14 Removing the fan fixing plate
Step 5 Record the fan installation direction (see the arrow marks on the fan), unscrew the fan and
remove the fan from the fan fixing plate, as shown in
Figure 4-15 Removing the external fan
Step 6 Place the new fan based on the recorded installation direction (see the arrow marks on the fan),
and screw the fan to the fan fixing plate.
Step 7 Properly place the fan fixing plate and screw up the fan fixing plate.
Step 8 Properly place the fan baffle and screw up the fan baffle.
Step 9 Connect the wiring terminal for the fan.
Step 10 Connect the –48V power cable to the UIM02C.
Step 11 Push in the UIM02C and secure the screws.
Issue 02 (2019-02-26) Copyright © Huawei Technologies Co., Ltd.
Figure 4-15.
4 Maintenance
63