Enpower smart switch installation and operation
© 2020 Enphase Energy Inc. All rights reserved.
141-00046-01
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Important Safety Information
Read this First
This manual describes the safe installation and operation of the
Enphase Enpower™ smart switch.
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
: This indicates a hazardous situation, which if not avoided, will result in death or serious
injury.
WARNING
: 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.
✓
NOTE
: This indicates information particularly important for optimal system operation. Follow instructions
carefully.
Enpower Smart Switch Safety Instructions
DANGER
: Risk of electric shock. Risk of fire. Only qualified electricians should install, troubleshoot, or
replace the Enpower.
DANGER
: Risk of electric shock. Risk of fire. Do not attempt to repair the Enpower. Tampering with or
opening the Enpower will void the warranty. If the Enpower fails, contact Enphase Customer Support for
assistance at enphase.com/en-us/support/contact.
DANGER
: Risk of electric shock. Do not use Enphase equipment in a manner not specified by the
manufacturer. Doing so may cause death or injury to persons, or damage to equipment.
DANGER
: Risk of electric shock. Do not install the Enpower without first removing AC power from the
photovoltaic system and ensuring that the DC switch on the Enphase Encharge batteries are off.
Disconnect the power coming from the photovoltaics and ensure that the DC switch on the Encharge
batteries are off before servicing or installing.
DANGER
: Risk of electric shock. Risk of fire. Do not work alone. Someone should be in the range of
your voice or close enough to come to your aid when you work with or near electrical equipment.
DANGER
: Risk of fire. Do not allow or place flammable, sparking, or explosive items near the Enpower.
DANGER
: Risk of electric shock. In areas where flooding is possible, install the Enpower at a height that
prevents water ingress.
WARNING
: Risk of equipment damage. Enpower is shipped and stored on its back. The upright position
is only needed when installed.
WARNING
: You must install the Enpower only on a suitable wall using an Enphase wall-mount bracket.
WARNING
: Before installing or using the Enpower, read all instructions and cautionary markings in this
guide and on the equipment.
WARNING
: Do not install or use the Enpower if it has been damaged in any way.
WARNING
: Do not sit on, step on, place objects on, or insert objects into the Enpower.
WARNING
: Do not place beverages or liquid containers on top of the Enpower. Do not expose the
Enpower to liquids or flooding.
