Delta Electronics UNOnext Operating instructions

Delta Electronics, Inc.
UNOnext
Troubleshooting: WiFi

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WiFi
MUST to read before operating
UNOnext can be classified simply to two types: with WiFi and without WiFi. Please confirm the UNOnext you
owned, has WiFi capability by checking the product No., e.g. UNO-**R, UNO-**B, UNO-**W, on the label on the
back of UNOnext or the on the label of box. Only the UNOnext, its product No. format met to UNO-**W has WiFi
capability, e. g. UNO-6SW/UNO-9SW and etc. For example below, UNO-7TR has no WiFi capability.
Label on the back of the UNOnext
Label on the back of the box
Via correctly set WiFi, UNOnext, has WiFi capability, can transmit data to cloud, and user can observe the real-
time and historical data in UNOweb and UNOnext App. If there is any issue, e.g. no data to see in UNOweb or
UNOnext App via WiFi, please follow the steps below to troubleshoot errors.
1. UNOnext only supports 2.4GHz WiFi, please do not use 5GHz only WiFi access point / router.
2. Please try reconnect the power of UNOnext.
3. If it is still no data to see in UNOweb / UNOnext App after steps above, follow the below steps to check the
WiFi Connection:
a. WiFi Power LED in the back of UNOnext is shown in below picture. It should be on when power is on.*

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b. WiFi status light in front of UNOnext is shown in the below picture. If it is on, the UNOnext already
connected to WiFi access point. If it is not on, please reset UNOnext WiFi settings.
*Please send UNOnext back for repair if the WiFi Power LED is not on.
c. WiFi indicator in UNOnext App in green square is shown in the below picture. If it is blue, it means
UNOnext data connection is established and the signal strength can be seem. If it is gray, please reset
UNOnext WiFi settings.
d. Set up UNOnext to connect to other workable WiFi access point/router. E.g. Hotspot WiFi shared by
Phone or Pad.

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Steps to (re)set WiFi settings for UNOnext
1. Scan below QR code to download and install the UNOnext app.
2. Open app and follow below steps to set.
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Display app guide when
opening the app at the first
time.
Click WiFi indicator to set
WiFi. If UNOnext is not
bond yet, app wills guide
the binding flow.
Note: you can also press
to view the guide.
Fill WiFi password and sent
to UNOnext.
iOS: phone needs to be
connected to WiFi AP firstly.
Android: maybe scan and
select WiFi AP.
If the WiFi settings is valid,
UNOnext will connect to the
cloud.
Note. If all actions do not resolve the problem, please contact your dealer for assistance.