Power-on Check Flowchart
Figure 4-270 Power-on Check Flowchart
The normal input voltage of the DC power supply system ranges from -40 V DC to
-72 V DC. The normal input voltage of the AC power supply system ranges from
90 V AC to 290 V AC.
Indicator description
Item
Indicator Color Status Description
Working
status
indicator
STAT Green Steady on
The device is working properly.
Red Steady on
An alarm is generated.
Green Blinking
The card is being registered.
HUAWEI NetEngine 8000 F
Hardware Guide 4 Hardware Installation and Parts Replacement
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