1. Introduction
This manual provides essential instructions for the safe and efficient use of your Imetec Scaldasonno Heated Underblanket. Please read all instructions carefully before first use and retain this manual for future reference.

Figure 1: Imetec Scaldasonno Heated Underblanket and its packaging, highlighting key features.
2. Important Safety Instructions
To prevent fire, electric shock, or injury, always follow basic safety precautions when using electrical appliances. This appliance is designed for domestic use only.
- Electro Block Safety Device: The underblanket is equipped with an Electro Block safety system. In the event of a malfunction, this system automatically switches off the product to prevent overheating and ensure user safety.
- Do not use the underblanket if it is wet.
- Do not use with infants, children, incapacitated persons, or persons insensitive to heat.
- Do not fold, crease, or bunch the underblanket during use.
- Ensure the control unit is not covered during operation to prevent overheating.
- Always unplug the underblanket from the power outlet when not in use or before cleaning.
- Regularly inspect the underblanket and its power cord for any signs of wear or damage. If damaged, do not use and contact customer support.

Figure 2: The Electro Block safety system logo, indicating enhanced safety features.
3. Product Overview
The Imetec Scaldasonno Heated Underblanket is designed to provide warmth and comfort. It features a soft fabric blend and an easy-to-use control unit.
Components:
- Heated Underblanket (150x80 cm)
- Detachable Control Unit with Power Cord

Figure 3: Close-up view of the underblanket's 50% wool and merino fabric.
4. Setup Instructions
- Unpack: Carefully remove the underblanket and control unit from the packaging.
- Placement: Lay the underblanket flat on your mattress, ensuring it is spread evenly without any folds or creases. It is designed to be placed directly on the mattress, under your fitted sheet. It is suitable for all mattress types, including memory foam.
- Connect Control Unit: Locate the connector on the underblanket and firmly attach the control unit. Ensure a secure connection.
- Power Connection: Plug the power cord into a standard electrical outlet.
5. Operating Instructions
Your Scaldasonno Heated Underblanket features 2 temperature settings for personalized comfort.
- Turn On: Once plugged in, switch the control unit to the desired temperature setting.
- Temperature Settings:
- Setting 1: Low heat for gentle warmth or extended use.
- Setting 2: Higher heat for faster warming or greater warmth.
- Pre-heating: For best results, turn on the underblanket approximately 30 minutes before going to bed to allow the mattress to warm up.
- Turn Off: When you no longer require heat or before getting out of bed, switch the control unit to the "OFF" position and unplug it from the wall outlet.

Figure 4: The underblanket with its control unit, demonstrating its compact design and highlighting energy efficiency.
6. Care and Maintenance
Proper care ensures the longevity and performance of your heated underblanket.
Cleaning Instructions:
- Before Cleaning: Always disconnect the control unit from the underblanket and unplug the power cord from the wall outlet.
- Machine Washable: The underblanket is machine washable. Wash at a maximum temperature of 30°C (86°F) on a gentle cycle.
- Do not bleach, iron, or dry clean the underblanket.
- Drying: Line dry or tumble dry on a low heat setting. Ensure the underblanket is completely dry before reconnecting the control unit and using it again.
- Storage: When not in use, store the underblanket in a cool, dry place, preferably in its original packaging or a breathable storage bag. Avoid placing heavy objects on it.
7. Troubleshooting
If you encounter any issues, please refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Underblanket does not heat up. |
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| Underblanket heats unevenly. |
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| Control unit feels warm. |
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If the problem persists after trying these solutions, please contact Imetec customer support.
8. Specifications
- Brand: Imetec
- Model: Scaldasonno
- Size: 150 x 80 cm (Single)
- Material: 50% Wool and Merino Wool
- Color: White
- Temperature Settings: 2
- Power Consumption: 50/55 Watts
- Safety Feature: Electro Block System
- Care: Machine washable at 30°C
- Water Resistance: Not waterproof
- Intended Age Range: Adult
9. Warranty and Support
For warranty information or technical support, please refer to the warranty card included with your product or visit the official Imetec website. Keep your proof of purchase for any warranty claims.





