1. Introduction
Thank you for purchasing the TOSHIBA HTR-WZ7(W) Oven Toaster. This manual provides essential information for the safe and efficient operation of your appliance. Please read it thoroughly before use and keep it for future reference.
The HTR-WZ7(W) is a microcomputer-controlled premium model designed for quick and delicious toasting, featuring a high-spec graphite heater and a highly sealed door to retain moisture.
2. Important Safety Instructions
To prevent injury or damage, always follow basic safety precautions when using electrical appliances. This includes, but is not limited to:
- Read all instructions before use.
- Do not touch hot surfaces. Use handles or knobs.
- To protect against electrical shock, do not immerse cord, plugs, or appliance in water or other liquid.
- Close supervision is necessary when any appliance is used by or near children.
- Unplug from outlet when not in use and before cleaning. Allow to cool before putting on or taking off parts.
- Do not operate any appliance with a damaged cord or plug, or after the appliance malfunctions or has been damaged in any manner.
- The use of accessory attachments not recommended by the appliance manufacturer may cause injuries.
- Do not use outdoors.
- Do not let cord hang over edge of table or counter, or touch hot surfaces.
- Do not place on or near a hot gas or electric burner, or in a heated oven.
- Extreme caution must be used when moving an appliance containing hot oil or other hot liquids.
- Do not use appliance for other than intended use.
- Oversize foods or metal utensils must not be inserted in a toaster oven as they may create a fire or risk of electric shock.
- A fire may occur if the toaster oven is covered or touching flammable material, including curtains, draperies, walls, and the like, when in operation.
- Do not place any materials other than manufacturer's recommended accessories in this oven when not in use.
- Do not place any of the following materials in the oven: paper, cardboard, plastic, and the like.
- Do not cover crumb tray or any part of the oven with metal foil. This will cause overheating of the oven.
3. Product Overview
The TOSHIBA HTR-WZ7(W) is a compact oven toaster designed for efficient toasting and reheating. It features a sleek design with intuitive controls.
3.1 Components

- Main Unit: The primary body of the oven toaster.
- Door: Features a highly sealed design to retain moisture.
- Control Panel: Located at the bottom front, with a menu dial, digital display, START button, and CANCEL button.
- Removable Grill Net: For placing food items.
- Baking Tray: For certain cooking modes or items.
- Removable Crumb Tray: Located at the bottom for easy cleaning.
3.2 Dimensions and Internal Capacity

| Measurement | Value |
|---|---|
| External Dimensions (W x D x H) | 32.2 cm x 27.9 cm x 22.7 cm |
| Internal Effective Dimensions (W x D x H) | Approx. 26 cm x 22 cm x 9.4 cm |
| Weight | 3.4 kg |
4. Setup
Before first use, ensure the toaster is placed on a stable, heat-resistant surface with adequate clearance for ventilation.
4.1 Placement Requirements

- Top Clearance: Maintain at least 10 cm (approximately 4 inches) of space above the unit.
- Side Clearance: Maintain at least 4.5 cm (approximately 1.8 inches) of space on both sides.
- Rear Clearance: Maintain at least 4.5 cm (approximately 1.8 inches) of space at the rear.
- Do not place the toaster near flammable materials such as curtains or walls.
- Ensure the power cord is not touching hot surfaces or hanging where it can be pulled.
4.2 Initial Cleaning
Before first use, wipe the interior and exterior of the toaster with a damp cloth. Wash the removable grill net, baking tray, and crumb tray with warm, soapy water, rinse thoroughly, and dry completely.
5. Operating Instructions
The HTR-WZ7(W) features intuitive controls with both automatic and manual cooking options.
5.1 Control Panel

- Menu Dial (Left): Selects automatic cooking modes or manual temperature settings.
- Digital Display: Shows remaining time or selected settings.
- START Button: Initiates the cooking process.
- CANCEL Button: Stops the current cooking process.
5.2 Automatic Menus
The toaster offers 4 automatic menus with 5 levels of finish adjustment to suit your preference.

- Toast: For regular bread slices.
- Frozen Toast: For frozen bread slices.
- Reheat Butter Roll: For warming butter rolls.
- Reheat French Bread: For warming French bread.
To use an automatic menu:
- Place the food item on the grill net or baking tray.
- Turn the Menu Dial to select the desired automatic menu.
- Adjust the finish level (e.g., browning for toast) using the right dial if available for the selected menu.
- Press the START button. The toaster will automatically calculate the optimal cooking time.
The high-spec graphite heater ensures quick heating, achieving crispy toast in approximately 85 seconds (for a single slice of 6-slice bread).


5.3 Manual Mode
For items not covered by automatic menus, or for custom cooking, use the manual mode.

- Top Heater Only: For browning the top of dishes.
- Reheat (180°C): For warming up cold dishes like tempura or fried foods.
- Manual 210°C: For cooking items like cheese toast.
- Manual 250°C: For cooking items like mochi.
To use manual mode:
- Place the food item on the grill net or baking tray.
- Turn the Menu Dial to select the desired manual temperature or heater setting.
- Use the right dial to set the cooking time (up to 30 minutes).
- Press the START button.
The highly sealed door helps retain moisture, ensuring fluffy and moist results for various dishes.

6. Maintenance and Cleaning
Regular cleaning ensures optimal performance and extends the lifespan of your oven toaster. Always unplug the appliance and allow it to cool completely before cleaning.
6.1 Exterior Cleaning
- Wipe the exterior surfaces with a soft, damp cloth.
- Do not use abrasive cleaners, scouring pads, or harsh chemicals, as they may damage the finish.
6.2 Interior Cleaning

- Crumb Tray: Pull out the removable crumb tray from the bottom of the toaster. Discard crumbs and wash the tray with warm, soapy water. Rinse and dry thoroughly before reinserting.
- Grill Net and Baking Tray: Remove the grill net and baking tray. Wash them with warm, soapy water, rinse, and dry completely.
- Interior Walls: Wipe the interior walls with a damp cloth. For stubborn stains, use a mild detergent solution, then wipe with a clean damp cloth and dry.
- Do not use metal scouring pads or sharp objects to clean the interior, as they can damage the heating elements or interior coating.
7. Troubleshooting
If you encounter issues with your oven toaster, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Toaster does not turn on. | Not plugged in; power outage; circuit breaker tripped. | Ensure the power cord is securely plugged into a working outlet. Check your household's power supply and circuit breaker. |
| Food is not toasting evenly. | Food placed incorrectly; uneven heating due to residue. | Ensure food is centered on the grill net. Clean the interior and heating elements regularly to remove any residue. |
| Smoke or unusual odor during operation. | Food residue on heating elements or crumb tray; new appliance odor. | Unplug immediately. Clean the crumb tray and interior thoroughly. A slight odor is normal during first few uses. If smoke persists, contact customer support. |
| Buttons or dial unresponsive. | Temporary electronic glitch. | Unplug the toaster for a few minutes, then plug it back in and try again. |
If the problem persists after trying these solutions, please contact TOSHIBA customer support.
8. Specifications
| Feature | Detail |
|---|---|
| Brand | TOSHIBA |
| Model Number | HTR-WZ7(W) |
| Color | Milky White |
| Product Dimensions (W x D x H) | 32.2 cm x 27.9 cm x 22.7 cm |
| Internal Effective Dimensions (W x D x H) | Approx. 26 cm x 22 cm x 9.4 cm |
| Weight | 3.4 kg |
| Wattage | 1400 W |
| Temperature Range | 180°C, 210°C, 250°C |
| Control Type | Knob Control |
| Power Source | Electric |
| Included Accessories | Removable Crumb Tray, Baking Tray, Removable Grill Net |
| Country of Origin | China |
9. Warranty and Support
TOSHIBA products are manufactured to the highest quality standards. For warranty information, please refer to the warranty card included with your product or visit the official TOSHIBA website.
For technical support, troubleshooting assistance, or to inquire about replacement parts, please contact TOSHIBA customer service through their official channels. Keep your purchase receipt and model number handy when contacting support.
Online Support: TOSHIBA Official Support Website







