Huawei UPS5000-E-FM User Manual page 104

UPS5000-E-(30 kVA-120 kVA)-FM
User Manual
No.
11
12
Figure 3-47 Positions to be checked for foreign matter
(1) Rear of modules
Issue 05 (2023-07-10)
Item
Air filters on the front
doors of cabinets
Dust covers on the cabinets
NO TE
1. In the scenarios where holes are drilled for routing cables or covers are removed for
routing cables, after routing cables and checking cable connections, use sealing putty to
fill in the gap between the cables and the cabinet.
2. After verifying the installation, reinstall all the covers.
3. Do not remove the dustproof cover before power-on to prevent dust inside the UPS, as
shown in Figure 3-49.
(2) Cabinet top
Copyright © Huawei Digital Power Technologies Co., Ltd.
Acceptance Criteria
The air filters on the front doors of the
cabinets are intact. Any damaged air
filter should be replaced promptly.
Removing an air filter will compromise
the equipment performance, which may
result in equipment damage.
The dust covers on the cabinet are intact.
Any damaged air filter should be
replaced promptly.
Do not remove the dust covers during
construction or before power-on.
Otherwise, the equipment may be
damaged.
(3) Wiring terminal
blocks
3 Installation
(4) Switches
96