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UPS5000-A-30 kVA, 40 kVA and 80 kVA
User Manual
Prerequisites
Before you transfer the UPS from maintenance bypass mode to normal mode,
ensure that the bypass input and output are normal.
Procedure
Step 1 Turn off the maintenance bypass switch.
Turn off the maintenance bypass switch, as shown in
5-19. The Maint. breaker closed alarm disappears on the LCD and WebUI. View
the system running diagram on the LCD or WebUI to check that the UPS has
transferred to bypass mode.
Figure 5-18 Turning off the maintenance bypass switch on the UPS5000-A-30
kVA/40 kVA
Issue 13 (2022-01-19)
NO TICE
Copyright © Huawei Technologies Co., Ltd.
5 Operations
Figure 5-18
and
Figure
165
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