Huawei NetCol8000-C070 User Manual page 159

NetCol8000-C(070, 130, 190) In-room Chilled Water
Smart Cooling Product
User Manual
Figure 6-5 Removing a fan
Step 6 Remove the connection box cover using a security torx wrench.
Figure 6-6 Removing a connection box cover
Step 7 Open the connection box. Hold the area marked by gray in the following figure
using a small flat-head screwdriver, remove the signal cable and power cable
shown in the following figure, and then remove the screw in the area marked by
yellow (namely, the PE cable) using a flat-head screwdriver.
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