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Securing an Outdoor Unit to the Base
The following takes the two-layer installation of outdoor units as an example. For
the single-layer installation, perform only Step 1 and Step 3.
Step 1 Secure the rst-layer base to the ground using six M12x60 stainless steel
expansion anchor bolts.
Figure 4-41 Securing a base
Only four bolts are required to secure the NetCol500-A060 double-layer base to the ground.
Step 2 Secure the four columns.
NetCol8000-A(045, 055, 060, 090, 120) In-room Air
Cooled Smart Cooling Product
User Manual 4 System Installation
Issue 05 (2020-10-10) Copyright © Huawei Technologies Co., Ltd. 86