Figure 4-44 Engaging the mounting ears (front view)
(1) Scale (2) Mounting ear (3) Lower edge of a U scale
2. Partially tighten the front and rear ends of the guide rail using panel screws.
Do not fully tighten panel screws. This facilitates subsequent adjusting when
installing reinforced beams.
Figure 4-45 Securing a guide rail (front view)
Step 2 Install a stiening beam at the front and rear of the rack respectively. After the
installation is complete, tighten the panel screws that secure the guide rails.
UPS5000-A-(30 kVA-120 kVA)
User Manual 4 Installation and Cable Connection
Issue 17 (2024-02-21) Copyright © Huawei Digital Power Technologies Co., Ltd. 97