Important safety information
Read this first
This manual contains important instructions for use during the installation and maintenance of the IQ7 Series
Microinverters.
IMPORTANT: Enphase IQ Series Microinverters require the IQ Cable and are not compatible with previous
Enphase cabling. An IQ Gateway is required to monitor the performance of the IQ Microinverters. The IQ
accessories work only with IQ Series Microinverters.
Product labels
The following symbols appear on the product label and are described here:
WARNING: Hot surface
DANGER: Refer to safety instructions
DANGER: Risk of electrical shock
Refer to the manual
Double-insulated
Safety and advisory symbols
To reduce the risk of electric shock, and to ensure the safe installation and operation of the Enphase IQ
System, the following safety symbols appear throughout this document to indicate dangerous conditions
and important safety instructions.
DANGER
:
WARNING
WARNING
NOTE
:
IQ7 Series Microinverter safety instruction
General safety
DANGER: Risk of
Electric shock. Risk
of fire.
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IQ7+/IQ7X/IQ7A Microinverters Installation and Operation Manual
This indicates a hazardous situation, which if not avoided, will result in death or
serious injury.
This indicates a situation where failure to follow instructions may be a safety hazard or
:
cause equipment malfunction. Use extreme caution and follow instructions carefully.
This indicates a situation where failure to follow instructions may result in burn injury.
:
This indicates information that is very important for optimal system operation. Follow
instructions closely.
Only use electrical system components approved for wet locations.
Only qualified personnel should install, troubleshoot, or replace Enphase
microinverters or IQ Cables and accessories.
© 2023 Enphase Energy Inc. All rights reserved.
August 2023
USM-00003-1.0