MUSTARD USB Cup Mug Warmer Coaster NG1702 Instruction Manual

Introduction

The MUSTARD USB Cup Mug Warmer Coaster, model NG1702, is designed to maintain the warmth of your beverage. This device connects to a standard USB port and gently heats to approximately 50°C (122°F) to slow the cooling process of your drink. It is compatible with Windows PC and Mac systems.

Safety Information

• This product is not a toy. Keep out of reach of children.
• Do not attempt to consume any part of this device.
• The heating element becomes hot during use. Handle with care to avoid burns.
• Ensure the device is placed on a stable, heat-resistant surface.
• Do not immerse the device in water or any other liquid.
• Disconnect from the USB power source when not in use or before cleaning.

Package Contents

• 1 x MUSTARD USB Cup Mug Warmer Coaster (Model NG1702)

Image: The product packaging, showing the "Hot Cookie" design and key features.

Setup

1. Place the USB Cup Mug Warmer on a flat, stable surface near your computer or a USB power adapter.
2. Insert the USB connector into an available USB port on your computer (Windows PC or Mac) or a compatible USB wall adapter.
3. Ensure the cable is not pinched or obstructed.

Image: The USB Cup Mug Warmer connected to a laptop via its USB cable.

Operating Instructions

1. After connecting the device to a USB power source, locate the on/off switch on the side of the warmer.
2. Toggle the switch to the "ON" position. An indicator light may illuminate to show the device is active.
3. Place your mug containing the beverage directly onto the center of the warmer. For optimal performance, use a mug with a completely flat bottom to ensure maximum contact with the heating element.
4. The warmer will maintain your drink's temperature at approximately 50°C (122°F). This device is designed to slow the cooling process, not to reheat cold beverages or boil liquids.
5. To turn off the warmer, toggle the on/off switch to the "OFF" position and disconnect the USB cable from the power source.

Image: A mug resting on the Mustard USB Cup Mug Warmer, demonstrating its intended use.

Maintenance

• Ensure the device is unplugged and completely cool before cleaning.
• Wipe the surface of the warmer with a soft, damp cloth. Do not use abrasive cleaners or immerse in water.
• Store in a dry place when not in use.

Troubleshooting

Device does not turn on:

• Ensure the USB cable is securely connected to both the warmer and the USB power source.
• Verify that the USB power source is active and providing power.
• Check the on/off switch is in the "ON" position.

Beverage is not staying warm:

• Confirm that the mug has a flat bottom to maximize contact with the heating surface. Mugs with concave bottoms will not transfer heat efficiently.
• Ensure the mug is centered on the heating element.
• The warmer is designed to maintain warmth, not to heat cold liquids. Start with a hot beverage.
• Verify the warmer is powered on and the indicator light is active.

Specifications

Warranty and Support

For warranty information or technical support, please refer to the documentation included with your purchase or contact the manufacturer directly. Keep your proof of purchase for any warranty claims.