Introduction
Thank you for purchasing the Keenstone Smart Touch Screen Toaster. This manual provides essential information for the safe and efficient operation, maintenance, and troubleshooting of your new appliance. Please read all instructions carefully before use and retain this manual for future reference.
Important Safety Information
- Always unplug the toaster from the outlet when not in use and before cleaning.
- Do not immerse the toaster, cord, or plug in water or other liquids.
- Do not operate the toaster with a damaged cord or plug, or after the appliance malfunctions or has been damaged in any manner.
- Do not place the toaster on or near a hot gas or electric burner, or in a heated oven.
- Avoid toasting foods with runny glazes or fillings, as these can drip and cause a fire hazard.
- Ensure bread is centered in the slots to prevent contact with heating elements.
- Never insert metal objects into the toaster slots.
- Supervise children when the toaster is in use.
Setup
Unboxing and Initial Inspection
Carefully remove the toaster and all packaging materials from the box. Inspect the toaster for any signs of damage. Ensure all components are present, including the removable crumb tray.

Image: The Keenstone Smart Touch Screen Toaster in black, featuring its sleek design and touch control panel.
First Use
- Before first use, wipe the exterior of the toaster with a damp cloth.
- Ensure the crumb tray is properly inserted.
- Plug the toaster into a grounded electrical outlet.
- For the first use, operate the toaster without bread on the highest browning setting (Level 6) in a well-ventilated area. This will burn off any manufacturing residues and eliminate initial odors. A slight smoke or odor is normal during this process.
- Allow the toaster to cool completely before subsequent use.
Operating Instructions
Controls Overview
The Keenstone Smart Touch Screen Toaster features an intuitive digital display and touch controls for easy operation.

Image: The toaster's touch control panel, highlighting the digital display, browning settings, and function buttons.
- Digital Display: Shows the remaining toasting time.
- +10s / -10s Buttons: Adjust toasting time in 10-second increments.
- Browning Level Icons: Six distinct icons representing different browning shades.
- Function Buttons: Bagel, Defrost, Reheat, and Cancel.
- Lever: Lowers and raises the bread carriage.
Browning Levels
Select from 6 browning levels to achieve your desired toast shade. The digital display will show the estimated toasting time for the selected level.

Image: Visual guide to the 6 browning levels, from light (Level 1, 90s) to dark (Level 6, 250s).
- Level 1 (90s): Lightest toast.
- Level 2 (140s): Light golden.
- Level 3 (160s): Medium golden.
- Level 4 (180s): Medium brown.
- Level 5 (210s): Dark brown.
- Level 6 (250s): Darkest toast.
Special Functions
The toaster includes dedicated functions for various bread types and needs:

Image: Overview of the toaster's four main functions: Bagel, Defrost, Reheat, and Cancel.
- Bagel: Toasts the cut side of the bagel while gently warming the outer side.
- Defrost: Defrosts and toasts frozen bread in one step.
- Reheat: Warms already toasted bread without further browning.
- Cancel: Stops the toasting cycle immediately.
Toasting Process
- Insert slices of bread, bagels, or other items into the 1.5-inch wide slots. Ensure items are not too thick or long to prevent jamming.
- Push the lever down until it locks into place. The digital display will illuminate.
- Select your desired browning level by touching the corresponding icon on the display.
- If using a special function (Bagel, Defrost, Reheat), touch the appropriate button.
- The toaster will begin the cycle, and the digital display will count down the remaining time.
- Once the cycle is complete, the toast will automatically pop up.
- To stop the cycle at any time, press the 'Cancel' button.

Image: A family enjoying breakfast with toast prepared using the Keenstone toaster.

Image: Detailed view of the 1.5-inch extra-wide slots, suitable for various bread types.
Maintenance and Cleaning
Crumb Tray
- The removable crumb tray is located at the bottom of the toaster.
- Pull out the tray to remove crumbs.
- Wipe the tray clean with a damp cloth and dry thoroughly before reinserting.
- Clean the crumb tray regularly to prevent crumb buildup, which can be a fire hazard.
Exterior Cleaning
- Ensure the toaster is unplugged and completely cool before cleaning.
- Wipe the exterior with a soft, damp cloth. Do not use abrasive cleaners or scouring pads, as they may scratch the surface.
- For stubborn spots, a mild detergent can be used, followed by wiping with a clean, damp cloth.
- Do not spray cleaners directly onto the toaster.
Storage
When not in use, store the toaster in a clean, dry place. Ensure the power cord is neatly wrapped and secured.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Toaster does not turn on. | Not plugged in; power outlet issue; circuit breaker tripped. | Ensure plug is fully inserted. Test outlet with another appliance. Reset circuit breaker if necessary. |
| Bread does not toast evenly. | Uneven bread thickness; first use burn-off not performed; crumb buildup. | Ensure bread is evenly sliced. Perform initial burn-off cycle. Clean crumb tray. |
| Lever does not stay down. | Toaster not plugged in; internal mechanism issue. | Ensure toaster is plugged into a live outlet. If problem persists, contact customer support. |
| Smoke or burning smell. | Crumbs in toaster; food stuck in slots; first use residue. | Unplug immediately. Allow to cool. Clean crumb tray. Remove any stuck food carefully. First use smoke is normal. |
If you encounter issues not listed here, or if solutions do not resolve the problem, please contact Keenstone customer support.
Specifications
| Feature | Detail |
|---|---|
| Brand | Keenstone |
| Model Number | TA01321A-UL |
| Color | Black |
| Material | Stainless Steel |
| Product Dimensions | 6.9"D x 7.2"W x 11.6"H |
| Wattage | 800 watts |
| Number of Slices | 2 |
| Browning Levels | 6 |
| Special Features | Bagel, Built-In Timer, Defrost Mode, Reheat Mode, Touchscreen |
| Display Type | LCD |
| Voltage | 120V |
| Item Weight | 4 pounds |
Warranty Information
The Keenstone Smart Touch Screen Toaster is covered by a manufacturer's warranty. Please refer to the warranty card included with your purchase or visit the official Keenstone website for detailed warranty terms and conditions. Keep your proof of purchase for warranty claims.
Customer Support
For any questions, assistance, or technical support regarding your Keenstone Smart Touch Screen Toaster, please contact Keenstone customer service through their official website or the contact information provided in your product packaging. You can visit the Keenstone Store on Amazon for more information.




