Huawei SUN2000-200KTL-H2 - Downloading and Installing the App; Logging in to the App

NO TICE
● Before turning on the AC switch between the inverter and the power grid,
check that the AC voltage is within the specied range using a multimeter.
● If the solar inverter has not been running for more than half a year after being
mounted, it must be checked and tested by professionals before being put into
operation.
● When the handle of the DC switch points to the icon, the spring of the
DC switch is in released state and the switch is not completely connected. In
this case, automatic disconnection may fail. You need to set the DC switch to
the ON position.
● When the system is powered on or running, do not place obstacles (such as
cables) to block the rotation of the handle or manually hold the handle.
Otherwise, the DC switch cannot be automatically disconnected.
Procedure
Step 1 Turn on the AC switch between the inverter and the grid.
NO TICE
If you perform Step 2 before Step 1, the inverter reports a fault about abnormal
shutdown. The inverter can start normally after the fault is automatically cleared.
Step 2 Set DC SWITCH 1 (MAIN SWITCH) at the bottom of the SUN2000 chassis to ON.
When you hear a click sound, the switch is ON.
Step 3 Check the status of LED 1. If it is steady green, set DC SWITCH 2 and DC SWITCH
3 to ON.
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SUN2000-(196KTL-H0, 200KTL-H2, 215KTL-H0)
Series
User Manual 6 System Commissioning
Issue 08 (2021-09-30) Copyright © Huawei Technologies Co., Ltd. 54