Introduction
This manual provides instructions for the safe and effective use of your Sealy Heated Mattress Pad Controller, Model KTHM-ATCN-1. This product is designed exclusively as a replacement or supplementary controller for compatible Sealy heated mattress pads. Please verify the model number on the backside of your existing controller to ensure compatibility before use.
Product Overview
The Sealy Heated Mattress Pad Controller is a white, rectangular device with a digital display and control buttons. It features dedicated buttons for adjusting heat levels and setting a timer, along with a power button.
Image: Sealy Heated Mattress Pad Controller. This image displays the white controller unit with a gray cord extending from the top left. The front panel features a blue digital display showing 'H' (likely for Heat), '+' and '-' buttons for heat adjustment on the left, and '+' and '-' buttons for time adjustment on the right. A red power button is located at the bottom center. The Sealy logo is visible at the top center of the controller.
Setup
- Ensure your Sealy heated mattress pad is unplugged from the wall outlet.
- Locate the connection port on your heated mattress pad. This is typically found at the foot of the pad.
- Align the connector of the controller cord with the port on the mattress pad and firmly push until it clicks into place.
- Plug the mattress pad's power cord into a standard 120V AC electrical outlet.
- Ensure the cord is not pinched or covered by bedding.
Operating Instructions
Power On/Off
Press the red power button located at the bottom center of the controller to turn the unit on or off.
Adjusting Heat
Use the '+' and '-' buttons labeled 'HEAT' to increase or decrease the heat setting. The current heat level will be displayed on the digital screen.
Setting Timer
Use the '+' and '-' buttons labeled 'TIME' to set the desired operating duration. The timer setting will be displayed on the digital screen. The controller will automatically shut off after the set time has elapsed or after a default safety period if no timer is manually set.
Maintenance
- Always disconnect the controller from the mattress pad and unplug it from the wall outlet before cleaning.
- Wipe the controller surface with a soft, damp cloth. Do not immerse the controller in water or use abrasive cleaners.
- Store the controller in a dry place when not in use.
Troubleshooting
- Controller not turning on: Check if the controller is securely connected to the mattress pad and if the mattress pad is plugged into a working electrical outlet.
- No heat: Verify the heat setting is not at '0' or 'OFF'. Ensure the mattress pad itself is functioning correctly.
- Display not working: Ensure power is connected. If the issue persists, contact customer support.
- For other issues, refer to the main heated mattress pad manual or contact Sealy customer support.
Specifications
| Brand | Sealy |
| Model Number | KTHM-ATCN-1 |
| Material | Plastic |
| Color | White |
| Manufacturer | SEALY |
| ASIN | B0CNSZ1GT2 |
| Date First Available | November 22, 2023 |
Warranty and Support
For warranty information and customer support, please refer to the documentation included with your original Sealy Heated Mattress Pad or visit the official Sealy website. Contact Sealy Customer Service for assistance with product inquiries or technical support.
