Huawei PDU8000 User Manual page 23

PDU8000 UPS Power Distribution Cabinet
User Manual
Step 4 Flip the electric/manual lever to the
Figure 4-10 Electric/manual mode selection lever
Step 5 Check whether the Power LED and Auto LED indicators have turned on, as shown by (1) in
Figure
operation mode.
Step 6 If the Auto LED indicator is off, press the Auto button once. Then the controller enters the
automatic operation mode, as shown in
Figure 4-11 Automatic mode
----End
Manual Mode
Step 1 Switch on the circuit breaker of the ATS operation mechanism based on DC-DC Converting
Principle Diagram to power on the ATS operation mechanism.
Step 2 Check whether the 8D controller has alarms. For the alarm viewing method, see
and
Step 3 Flip the electric/manual lever to the Man. position, as shown in
Issue 01 (2016-03-04)
4-11. If the Auto LED indicator has turned on, the controller is in the automatic
Table 4-1. If an alarm exists, rectify the fault first.
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position, as shown in
Figure 4-11.
4 Components
Figure 4-10.
Figure 4-4
Figure 4-12.
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