Sonoff POWR3 Wi-Fi Smart Switch User Manual

DIY POWER3
User manual V1.0

Wi-Fi Smart Switch with Energy Monitoring

Product Introduction

Features

This device is a smart switch with the features of high-power (25A) and power monitoring that allows you to remotely turn on/off the device, schedule it on/off or share it with
your family to control together.

Operating Instruction

1. Power off Please install and maintain the device by a professional electrician. To avoid electric shock hazard, do not operate any connection or contact the terminal connector
   while the device is powered on !

2. Wiring instruction
   Light fixture wiring instruction:
   Appliance wiring instruction:
   Make sure the neutral wire and live wire connection is correct.

3. Download App
   

4. Power on
   After powering on, the device will enter the quick pairing mode during the first use.The Wi-Fi LED indicator changes in a cycle of two short and one long flash and release.
   The device will exit the quick pairing mode if not paired within 3mins. If you wantto enter this mode, please long press the manual button for about 5s until the
   Wi-Fi LED indicator changes in a cycle of two short and one long flash and release.

5. Add the device
   Tap “+” and select “Quick Pairing”, then operate following the prompt on the App.

Compatible Pairing Mode

If you fail to enter Quick Pairing Mode, please try “Compatible Pairing Mode ” to pair.

1. Long press the Pairing button for 5s until the Wi-Fi LED indicator changes in a cycle of two short flashes and one long flash and release. Long press the Pairing button for 5s again until the Wi-Fi LED indicator flashes quickly. Then, the device enters compatible Pairing Mode.
2.  Tap “+” and select “ Compatible Pairing Mode ” on App. Enter Wi-Fi password, tap “Next” and then “Connect”. Select Wi-Fi SSID to withstand-** and enter the password 12345678, and then go back to eWeLinkapp and tap “Next”. Be patient until pairing completes.

Specifications

Wi-Fi LED indicator status instruction

Switch Network

Select the “Wi-Fi Settings” in the “Device Settings” interface on the eWeLink App to change.

Re-establish Pairing

Long press the pairing button for 5s until the Wi-Fi LED indicator changes in a cycle of two short and one long flash and release, then the device enters quick pairing mode
and you can pair again.

Factory Reset

Deleting the device on the eWeLink app indicates you restore it to factory setting.

Common Problems

1. Fail to pair Wi-Fi devices with eWeLink APP
2. Make sure the device is in pairing mode. The device will automatically exit the pairing mode if not paired within 3mins.
3. Please turn on the location service on your mobile phone and give permission. Before choosing the Wi-Fi network, the location service should be turned on and permission is given. Location information permission is used to obtain Wi-Finalist information. If you tap “Disable”, the device will not be added.
4. Make sure your Wi-Fi network runs on the 2.4GHz band.4. Make sure you entered a correct Wi-Fi SSID and password, no special characters contained.A wrong password is a very common reason for pairing failure.
5. You may get the device close to the router for a good signal transmission while pairing.
6. Please try to pair the device in the compatible mode.

Wi-Fi devices “Offline” issues
Please check the following issues by the Wi-Fi LED indicator status: The LED indicator blinks once every 2s means you fail to connect to the router.

1. Maybe you entered the wrong Wi-Fi SSID and password.
2. Make sure your Wi-Fi SSID and password don’t contain special characters, for example, the Hebrew, Arabic characters. Our system can’t recognize these characters so that fail to connect to the Wi-Fi.
3. Maybe your router has a lower carrying capacity.
4. Maybe the Wi-Fi signal strength is weak. Your router is too far away from your device, or there may be some obstacles between the router and the device so that the signal transmission is blocked.
5. Be sure that the MAC of the device is not on the blacklist of your MAC management.

The LED indicator flashes twice on repeated means you fail to connect to the server.

1. Make sure the Internet connection is normal. You can use your phone or PC to connect to the Internet, and if you fail to access, please check the availability of the
   Internet connection.

2. Maybe your router has a low carrying capacity. The number of devices connected to the router exceeds its maximum value. Please check the maximum number of
   devices that your router can carry. If the number of connected devices exceeds the  maximum value, please delete some devices or change a lager router and try again.

3. Please contact your ISP and confirm our server address is not shielded:
   cn-disp.coolkit.cc (China Mainland)
   as-disp.coolkit.cc (in Asia except China)
   eu-disp.coolkit.cc (in EU)
   us-disp.coolkit.cc (in US)

If none of the above methods solved this problem, please submit your issue via help &feedback on the eWeLink App.

FCC Warning

Changes or modifications not expressly approved by the party responsible for compliance could avoid the user’s authority to operate the equipment. This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.

FCC Radiation Exposure Statement:

This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum
distance20cm between the radiator & your body. This transmitter must not beco- located or operating in conjunction with any other antenna or transmitter.

Note:
This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
• Consult the dealer or an experienced radio/TV technician for help.

Hereby, Shenzhen Sonoff Technologies Co., Ltd. declares that the radio equipment type POWR3 is in compliance with Directive 2014/53/EU. The full text of the EU declaration of conformity is available at the following internet address: https://sonoff.tech/usermanuals

Shenzhen Sonoff Technologies Co., Ltd.
1001, BLDG8, Lianhua Industrial Park, Shenzhen, GD, China
ZIP code: 518000
Website: sonoff.tech
MADE IN CHINA

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