Sunbeam 731-500

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Sunbeam Standard Size Heating Pad (Model 731-500) - Instruction Manual

Brand: Sunbeam | Model: 731-500

1. Product Overview

This Sunbeam Standard-Size Heating Pad delivers soothing heat therapy for common muscle pain and joint pain. The 12 x 15-inch pad covers most muscle groups to help accelerate tissue healing and relax sore muscles associated with muscle tension and stress. It features an easy-to-use slide controller and a long 9-foot cord for convenience.

Key Features:

  • Pain Relief: 12 x 15-inch pad for muscle and joint pain.
  • Clinically Proven: Heat therapy to relieve muscle tension and stress.
  • 3 Heat Settings: Customize treatment with Low, Medium, and High options.
  • Arthritis-Friendly Controller: Easy-to-use slide button controller.
  • Convenient Features: Long 9-foot power cord.
  • Moist Heat Option: Can be used with moist heat for deep, penetrating relief.
  • Easy Care: Machine washable and dryer-safe soft cover.
  • Safety: Auto Shut-Off feature.
  • Certifications: UL Certified, FDA registered Class II Medical Device.
Sunbeam Standard Size Heating Pad, folded

Figure 1: The Sunbeam Standard Size Heating Pad with its controller and cord.

2. Safety Information

For external use only. If irritation occurs, discontinue use. Keep out of reach of children. Always read and follow all instructions and warnings provided with the product before use. Do not use while sleeping. Do not use on infants, persons with diabetes, paralyzed persons, or persons with poor blood circulation unless specifically directed by a physician. Do not use on insensitive skin areas. Burns can occur regardless of control setting. Check skin under pad frequently. Do not use pins or other metallic objects to fasten the pad. Do not sit on, crush, or fold the pad during use. Never pull the pad by the supply cord. Do not use with liniment, salve, or ointment preparations that contain heat-producing ingredients, as skin burns could result.

3. Setup

  1. Attach Cover: Slip the soft cloth cover over the heating pad and snap it closed securely.
  2. Placement: Position the heating pad on the desired area of the body. Ensure the pad lies flat and is not folded or bunched up.
  3. Connect Power: Plug the heating pad's power cord into a standard 110-volt electrical outlet.
Man using Sunbeam Heating Pad on his shoulder

Figure 2: Proper placement of the heating pad for targeted relief.

4. Operating Instructions

  1. Turn On: Locate the slide controller on the power cord. Slide the button to the desired heat setting: Low, Medium, or High. An indicator light will illuminate to show the selected setting.
  2. Adjust Heat: Adjust the heat setting as needed for comfort and therapeutic benefit.
  3. Auto Shut-Off: The heating pad is equipped with an automatic shut-off feature for safety. It will turn off after approximately 2 hours of continuous use. To restart, simply slide the controller to the 'Off' position and then back to your desired heat setting.
  4. Discontinue Use: When finished, slide the controller to the 'Off' position and unplug the unit from the electrical outlet.
Sunbeam Heating Pad with dimensions 12x15 inches

Figure 3: The heating pad showing its approximate dimensions.

5. Moist Heat Option

For deep, penetrating pain relief, the heating pad can be used with moist heat. To apply moist heat, lightly spray the fabric cover with water. Ensure the pad itself does not get wet, only the fabric cover. Do not immerse the pad in water or any other liquid.

6. Maintenance and Care

Cleaning Instructions:

  1. Remove Cover: Disconnect the heating pad from the power outlet. Remove the cloth cover from the heating pad.
  2. Wash Cover: Machine wash or hand wash the cover using a mild detergent and cold water.
  3. Dry Cover: Hang to dry or machine dry on a cool, gentle cycle. Do not bleach or iron the cover.
  4. Clean Pad (if necessary): The vinyl pad itself should not be immersed in water. If cleaning is necessary, wipe with a damp cloth and mild soap, then air dry completely before reattaching the cover or storing.

Storage:

Store the heating pad in a cool, dry place. Avoid folding the pad tightly or placing heavy objects on it, which could damage the internal heating elements.

7. Troubleshooting

If the heating pad does not turn on or heat properly, ensure it is securely plugged into a working electrical outlet and the controller is set to a heat level. If issues persist, unplug the unit and allow it to cool completely before attempting to restart. For further assistance, please refer to the warranty and support section.

8. Specifications

FeatureDetail
Model Number731-500
Product Dimensions12 x 15 inches (approx. 5.2 x 2.56 x 11.42 inches packaged)
Item Weight1 Pound (16 ounces)
Heat Settings3 (Low, Medium, High)
Auto Shut-OffYes, after 2 hours
Cord Length9 feet
MaterialVinyl pad with soft, machine-washable cover
ColorLight Blue
Special FeaturePortable
CertificationsUL Certified, FDA registered Class II Medical Device

9. Warranty and Support

The Sunbeam Standard Size Heating Pad typically comes with a 5-year warranty. For specific warranty details, claims, or product support, please contact Sunbeam customer service directly. Contact information can usually be found on the product packaging or the official Sunbeam website.

10. Legal Disclaimer

Statements regarding dietary supplements have not been evaluated by the FDA and are not intended to diagnose, treat, cure, or prevent any disease or health condition. This product is intended for personal use as a heating pad for temporary relief of minor aches and pains. Consult a healthcare professional before using this product if you have any pre-existing medical conditions.

© 2025 Sunbeam. All rights reserved.

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