SUN2000-(2KTL-5KTL)-L0
User Manual
Copyright © Huawei Technologies Co., Ltd.
6.5 Powering Off the System
Context
After the SUN2000 powers off, the remaining electricity and heat may still cause electric
shocks and body burns. Therefore, put on protective gloves and begin servicing the SUN2000
five minutes after the power-off.
Procedure
Step 1 Send a shutdown command from the FusionHome 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 Turn off the DC switch between the PV string and the SUN2000 if there is any.
----End