SUNVIVI Queen Size Dual Control Heated Blanket Instruction Manual

1. Important Safety Information

Please read and understand all instructions before using this heated blanket. Failure to follow these instructions may result in fire, electric shock, or injury.

• ETL Approved: This product is ETL approved, ensuring it meets recognized safety standards.
• Automatic Shut-Off: The blanket features a 0.5-12 hour auto-off function for enhanced safety.
• Do Not Pinch Wires: Ensure heating wires are not pinched, folded, or tucked tightly, as this can cause overheating.
• Proper Placement: Do not use the blanket between a mattress and box spring. It should be placed on top of the mattress.
• Avoid Use With Certain Individuals: Do not use with infants, children, incapacitated persons, or anyone insensitive to heat.
• Detachable Controller: Always detach the controller before washing the blanket.
• Power Source: Use only with an AC 120V power source.

2. Product Overview

The SUNVIVI Queen Size Dual Control Heated Blanket provides warmth and comfort with its soft velvet flannel material and advanced heating features. It is designed for personalized comfort with independent temperature controls for each side.

Figure 2.1: The SUNVIVI Queen Size Dual Control Heated Blanket in blue.

• Material: Double-sided cozy velvet flannel (100% Polyester) for a soft, skin-friendly, and lightweight feel.
• Size: Queen size, measuring 84 inches x 90 inches.
• Dual Control: Allows independent temperature settings for two users.
• Heat Settings: 10 adjustable heat levels, ranging from 89°F to 108°F.
• Auto-Off Timer: Customizable auto-off timer from 0.5 to 12 hours.
• Even Heat Distribution: Designed with fast heating wires for consistent warmth across the entire blanket.

Figure 2.2: Soft velvet material and quilted design.

3. Setup Instructions

1. Unpack: Carefully remove the heated blanket and controllers from the packaging.
2. Position the Blanket: Lay the heated blanket flat on your mattress. Ensure it is spread evenly and not bunched or folded.
3. Connect Controllers: Locate the connection ports on the blanket. Firmly plug each controller into its respective port. For dual control models, ensure each controller is connected to its designated side.
4. Route Cords: Route the power cords from the controllers to a nearby electrical outlet, ensuring they are not pinched between the bed frame, mattress, or other furniture. The power cord is 6.4 feet and the control line is 13.3 feet.
5. Plug In: Plug the power cords into a standard AC 120V electrical outlet.
6. Layering (Recommended): For optimal heat retention and distribution, place another blanket or comforter on top of the heated blanket. This helps to trap the heat and prevent it from dissipating too quickly.

Figure 3.1: Dual heating zones for personalized comfort.

4. Operating Instructions

Each side of the Queen size dual control blanket has its own independent controller. Refer to the controller diagram for button identification.

Figure 4.1: Controller with LCD display and buttons.

1. Power On/Off: Press the 'Power' button to turn the blanket on or off. The LCD display will illuminate.
2. Adjust Temperature: Use the 'Temp +' and 'Temp -' buttons to cycle through the 10 heat settings (89°F to 108°F). Select your desired warmth level.
3. Set Timer: Use the 'Timer +' and 'Timer -' buttons to set the automatic shut-off time. You can choose from 0.5 to 12 hours. The blanket will automatically turn off after the selected time.
4. Independent Control: Each controller operates its respective side of the blanket independently, allowing individual temperature and timer settings.

Figure 4.2: Temperature settings and auto-off timer in use.

5. Maintenance

Proper care ensures the longevity and performance of your heated blanket.

1. Detach Controller: ALWAYS DETACH THE CONTROLLER(S) BEFORE WASHING.
2. Washing: The blanket is machine washable. Wash in water below 40°C (104°F) on a gentle cycle. Hand washing is also an option.
3. Drying: Tumble dry on low temperature. Avoid high heat to prevent damage. The blanket is designed to be non-fade, non-deformed, and non-pilling.
4. Storage: Ensure the blanket is completely dry before storing. Fold neatly and store in a cool, dry place.

Figure 5.1: Machine wash and dry instructions.

6. Troubleshooting

If your heated blanket is not functioning as expected, please try the following:

• No Heat/Partial Heat:
  • Ensure the controller(s) are firmly plugged into the blanket and the power cord is securely plugged into a working electrical outlet.
  • Verify that the blanket is spread flat and not bunched or folded, which can interfere with heat distribution.
  • Confirm that a top blanket or comforter is placed over the heated blanket to help retain heat.
• Controller Display Not Working:
  • Check all power connections.
  • Try plugging the blanket into a different outlet to rule out an issue with the power source.
• Error Codes: If an error code appears on the display, unplug the blanket from the wall outlet for 5 minutes, then plug it back in. If the error persists, contact customer support.

If issues persist after attempting these steps, please refer to the Warranty and Support section for assistance.

7. Specifications

8. Warranty and Support

SUNVIVI is committed to providing high-quality products and excellent customer service.

• Manufacturer Warranty: This product comes with a 5-year manufacturer warranty from the date of purchase.
• Free Replacement: Enjoy a 365-day free replacement policy.
• Customer Service: Any issues will be resolved with a satisfactory solution within 24 hours.

For support or to claim your warranty, please visit the official SUNVIVI Store or contact their customer service directly.