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Copyright © Huawei Technologies Co., Ltd. 
 
Checks the levelness of the rear 
panel. 
Protect operators when drilling 
holes. 
Protect operators when drilling 
holes. 
Protects operators from dust 
inhalation when drilling holes. 
 
4.3 Determining the Installation Position 
The requirements described in this section apply to both wall mounting and support mounting. 
This section uses wall-mounting the SUN2000 as an example. 
Comply with the following requirements when determining an appropriate position to install 
the SUN2000: