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b. Select a 2.4GHz WiFi network, and return to
the app. Then enter the password of 2.4GHz
WiFi network. Please allow Envertech app
to use your location. Or you will fail to
configure WiFi.
Note:
1. Please carefully check the WiFi password, such
as extra spaces.
2. Ensure that the WiFi name and password do
not contain , ; = or other special characters.
3. Please ensure that the current network your
phone connect to is 2.4GHz WiFi, and the
connection between your router and the
Internet is in good condition.
4. Please shorten the distance between the
microinverter and the router, and between
the microinverter and the phone. Try to keep
the devices clear of obstructions to obtain
better signal strength.
c. Connect the network whose name is as same
as your EVT's SN, and return to the app.
Please allow Envertech app to find and
connect to devices on your local network. If
not, it also causes configuration failure.
Note: When configuring WiFi, make sure you
keep staying on the current connection.
d. Click Configuration and wait for success.
Microinverter Safety
*DANGER: Risk of electric shock. Risk of fire. Do
not attempt to repair the Envertech
Microinverter; it contains no user-serviceable
parts. If it fails, contact Envertech customer
service to obtain an RMA (return merchandise
authorization) number and start the replacement
process. Tampering with or opening the
Envertech Microinverter will void the warranty.
*DANGER: Risk of fire. The DC conductors of the
PV module must be labeled "PV Wire" or "PV
Cable" when paired with the Envertech
Microinverter.
*WARNING: You must match the DC operating
voltage range of the PV module with the
allowable input voltage range of the Envertech
Microinverter.
*WARNING: The maximum open circuit voltage
of the PV module must not
exceed the specified maximum input DC voltage
of the Envertech Microinverter. Using electrically
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incompatible PV module voids Envertech's
warranty
*WARNING: Risk of equipment damage. Install
the microinverter under the PV module to avoid
direct exposure to rain, UV, and other harmful
weather events. Always install the microinverter
bracket side up. Do not mount the microinverter
upside down. Do not expose the AC or DC
connectors to rain or condensation before
mating the connectors.
*WARNING: Risk of equipment damage. The
Envertech Microinverter is not protected from
damage due to moisture trapped in the cabling
systems. Never mate microinverters to cables
that have been left disconnected and exposed to
wet conditions. This will void the Envertech
warranty.
*WARNING: Risk of equipment damage. The
Envertech Microinverter functions only with a
standard, compatible PV module with
appropriate fill-factor, voltage, and current
ratings. Unsupported devices include smart PV
modules, fuel cells, wind or water turbines, DC
generators, and non-Envertech batteries, etc.
These devices do not behave like standard PV
modules, so operation and compliance is not
guaranteed. These devices may also damage the
Envertech Microinverter by exceeding its
electrical rating, making the system potentially
unsafe.
*WARNING: Risk of skin burn. The chassis of the
Envertech Microinverter is the heat sink. Under
normal operating conditions, the temperature
could be 20°C above ambient, but under extreme
conditions, the microinverter can reach a
temperature of 90°C. To reduce the risk of burns,
use caution when working with microinverters.
*Note: Please do not violate the following
content, otherwise the warranty will be invalid.
1. Ensure that the EVT400 is properly grounded
during installation.
2. It is prohibited to connect more than one
photovoltaic panel to a DC connector.
3. It is prohibited to use batteries and energy
storage products that have not been certified
by Envertech.
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