System Maintenance; System Power-Off - Huawei 01075345 User Manual

SUN2000-(2KTL-6KTL)-L1
User Manual
● Wear insulated gloves and use insulated tools to prevent electric shocks or
● Before performing maintenance, power off the equipment, follow the

8.1 System Power-Off

Precautions
After the SUN2000 powers off, the remaining electricity and heat may still cause
electric shocks and body burns. Therefore, put on insulated gloves and begin
operating the SUN2000 five minutes after the power-off.
Procedure
Step 1 Send a shutdown command on the App.
Step 2 Turn off the AC switch between the SUN2000 and the power grid.
Step 3 Turn off the DC switch at the bottom of the SUN2000.
Step 4 (Optional) Install the locking screw for the DC switch.
Issue 10 (2023-02-13)
D ANGER
short circuits.
WARNING
instructions on the delayed discharge label, and wait for a period of time as
specified to ensure that the equipment is not energized.
WARNING
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System Maintenance

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