EcoFlow EFWN511B User Manual

EcoFlow EFWN511B User Manual

Microinverter

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USER MANUAL
V1.0
EcoFlow PowerStream
Microinverter

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Table of Contents
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Summarization of Contents

Safety Instruction
General safety
Please read documents carefully, avoid heavy objects, ensure intact cables, and use protective equipment.
Environment requirements
Ensure well-ventilated place, avoid flammable/corrosive sources, and avoid strong electromagnetic fields.
Explanation of Symbols
Symbols on the documentation
Explains danger, caution, and notice symbols used in the manual for risk communication.
Symbols on the device
Details symbols like danger, hot surface, electric shock, and IP rating on the device itself.
Overview
System overview
Illustrates the system components and their connections, including solar panels, microinverter, and power station.
Product overview
Details the physical ports and dimensions of the PowerStream Microinverter.
LED indication
Explains the meaning of different LED colors, statuses, and their corresponding operations.
Assembly
Pre-assembly
Provides guidance on selecting a location and general pre-assembly considerations for the microinverter.
Assembly procedure
Details the first step of placing the microinverter on the EcoFlow portable power station.
Connect with solar panels
Instructions on connecting solar panels to the microinverter using BKW-Solar cables.
Connect with the EcoFlow portable power station
Guides on connecting different types of EcoFlow portable power stations using specific cables.
Connect to the power grid
Instructions for connecting the microinverter to the AC power grid using a BKW-AC cable.
Turn on the EcoFlow portable power station
Steps to turn on the portable power station after connections are made.
Connecting several solar panels in series or in parallel
Guidelines for connecting multiple solar panels in series or parallel to the microinverter.
Solar panels in both series and parallel
Instructions for connecting multiple solar panels in combined series and parallel configurations.
Mounting the microinverter
Mount on the wall
Detailed steps for mounting the microinverter on a wall using the provided installation board and screws.
Mount on the bracket
Instructions for mounting the microinverter onto a bracket using specific screws and nuts.
Grounding considerations
Explains grounding methods, including using the BKW-AC cable or an additional grounding conductor.
EcoFlow App
Page of your PowerStream balcony solar system
Overview of the app interface for monitoring the solar system, revenue, and generation.
Setting the power supply mode
Guide on selecting power supply modes like prioritizing power supply or storage via the app.
Setting the output power of the system
Instructions on setting the continuous output power of the microinverter through the app.
Firmware update
Information on how to check and update the microinverter's firmware using the app.
Page of your microinverter
Details on accessing and viewing the specific microinverter's status and settings within the app.
Unplug the Cables
Where is the cable puller?
Identifies the location of the cable puller accessory for safe disconnection.
How to use the cable puller?
Instructions on using the cable puller to disconnect cables safely, including turning off the power station.
Remove connectors in the following order:
Specifies the correct order for disconnecting cables from the microinverter to avoid damage.

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