GHome DocsSmart Dual Dimmer Switch (SW7)
Installation, wiring, and app pairing guide for the Gosund SW7 Smart Dual Dimmer Switch, including how to identify the Line, Load, Neutral and Ground wires.
Product Overview
Light Indicator
- Fast blinking red: Ready for Easy Mode connection
- Slow blinking red: Ready for AP Mode connection
- Blue: Switch is ON
The face buttons are the On/Off Button (Reset Button).
| Mode | How to enter |
|---|---|
| EZ mode | Long press the pair button for 5 seconds; fast blinking indicates it's ready to pair. |
| AP mode | Hold the pair button for another 5 seconds after the fast blinking; slow blinking then indicates it's ready to pair. |
Parameters
| Item | Specification |
|---|---|
| Model | SW7 |
| Input | 120V~ 50/60Hz |
| Output | 120V~ 50/60Hz 4A Max |
| Wi-Fi | 802.11 b/g/n, 2.4GHz (only) |
| Operating temp. | -10–40 ℃ |
Since the device only supports a 2.4G Wi-Fi connection, please make sure that your phone and the device are connected to 2.4G Wi-Fi at the same time.
Contents Supplied
- Smart Dual Dimmer Switch × 1
- Screws × 2
- User manual × 1
- Binding Voice Assistants Guide × 1
Before You Install
WARNING: SHOCK HAZARD. Incorrect installation could be dangerous or illegal. Multiple circuit breakers may need to be de-energized for safe installation. If you are not familiar with electrical work, please call a professional electrician.
Identify the wires
- Live Wire (Line Wire): A live wire is a wire carrying an electric current. If you keep your tester here, it will show an indication when power is present.
- Load Wire: The load wire connects your light switch to your light fixture. It is usually attached to a brass terminal on the previous switch. It is sometimes black or red.
Two load wires are required for connecting a dual dimmer switch.
An easy way to identify the wires in your wall box is by looking at their color:
| Wire | Color |
|---|---|
| Neutral | White or Grey |
| Ground | Green, Copper or Green with Yellow Strip |
| Line | Black |
| Load | Red or Black |
| Traveler | White or Black |
If the Line and Load are both black
- Tip: The Load wire usually comes from the top of the box, and the Line wire usually comes from the bottom of the box.
- Tip: Before removing the switch, test each wire with a voltage tester.
CAUTION: Risk of electric shock — do NOT touch any wires during this process.
- After removing the face plate, turn the breaker back on.
- Very carefully, press the voltage pen against each wire.
- The pen will glow red when the wire is hot.
- The wire that causes the pen to glow red is the hot wire (also known as the live wire).
- The wire that does not cause the pen to glow red is the Load wire.
- For the rest of the installation process, make sure to turn the power breaker off.
Install the Gosund Dual Dimmer Switch
Step 1: Shut OFF the power at the circuit breaker for the switch you are replacing. You may need to shut OFF more than one circuit breaker/switch to make sure the switch you're working on is powered OFF.
IMPORTANT: Use a non-contact voltage detector or flip your light switch a few times to make sure that the power is OFF.
Step 2: Unscrew and disconnect the wires from the old switch using a screwdriver. (Remove the wallplate from the switch, then pull the switch away from the wall.)
Step 3: Install the Gosund Dual Dimmer Switch. Insert each wire into its terminal, then tighten the screw and connect the wires in order.
Step 4: Mount the device using the provided screws, then close the top cover until it snaps into place.
Step 5: Turn the power on at the circuit breaker.
How to download the Gosund App
- Option 1: Search for "Gosund" in the Apple App Store or Google Play.
- Option 2: Scan the QR code on the package to open the download page.
How to pair with the Gosund App
- Open the "Gosund" app and create your account.
- Turn on the switch and keep it close to the router during pairing.
- Press and hold the On/Off button for 5 seconds, then release it when the switch indicator light blinks fast to enter network pairing mode.
- Tap "+" in the upper right corner, select Add Manually, and then select Switch. Follow the app's instructions to complete the connection.
Reset
Turn on the power, hold the Reset button and let it go when the Switch starts to flash quickly — the reset is successful.
When the Switch is in a new network environment, you need to restore the factory settings, and then reconnect to the network.
Warnings and Precautions
- Keep it out of the reach of children and pets.
- Do not use this product in humid environments or outdoors. It's for indoor use only.
- Do not place this product near heating devices, such as microwave ovens, stoves, or radiators.
- Protect the product from extreme temperatures, direct sunlight, strong jolts, high humidity, moisture, flammable gases, vapors and solvents.
- Do not disassemble, modify, or repair your device, and ask help from the authorized professionals for device malfunction.
- Do not use the device when it is no longer working properly or visibly damaged.
- Do not store the device for extended periods in poor ambient conditions.
- Never use aggressive detergents such as rubbing alcohol or other chemical solutions because these could damage the casing or even impair the functioning of the product.
The image shown in the manual is indicative only. If there is inconsistency between the image and the actual product, the actual product shall govern.
Need help adding the switch to the app? See How to add a device.
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