Introduction
This manual provides essential information for the safe and efficient operation, maintenance, and care of your Oster DiamondForce Vertical Waffle Maker, Model 2110002. Please read all instructions carefully before first use and retain for future reference.
Important Safety Information
When using electrical appliances, basic safety precautions should always be followed to reduce the risk of fire, electric shock, and/or injury to persons, including the following:
- Read all instructions before operating the appliance.
- 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, and before cleaning the appliance.
- 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.
- To disconnect, turn any control to “off,” then remove plug from wall outlet.
- Do not use appliance for other than intended use.
Product Overview
The Oster DiamondForce Vertical Waffle Maker is designed for convenient and mess-free waffle preparation. Its unique vertical design and DiamondForce nonstick coating ensure easy use and cleaning.

Figure 1: Oster DiamondForce Vertical Waffle Maker, Model 2110002.

Figure 2: DiamondForce Nonstick Coating, infused with diamond particles for superior performance.
Parts List
- Vertical Waffle Maker Unit
- Measuring Cup
Setup
- Unpacking: Carefully remove the waffle maker and all accessories from the packaging. Dispose of packaging materials responsibly.
- Initial Cleaning: Before first use, wipe the nonstick cooking plates with a damp cloth and dry thoroughly. The exterior can be wiped with a soft, damp cloth.
- Placement: Place the waffle maker on a stable, heat-resistant surface. Ensure there is adequate ventilation around the appliance.
Operating Instructions
- Preheating: Plug the waffle maker into a 120V AC electrical outlet. The red 'Power' indicator light will illuminate. Allow the unit to preheat until the green 'Ready to Cook' indicator light turns on. This typically takes a few minutes.
- Preparing Batter: Prepare your favorite waffle batter. Use the included measuring cup to ensure the correct amount of batter for a full waffle.
- Pouring Batter: Once the green 'Ready to Cook' light is on, slowly pour the waffle batter into the upright pouring funnel until it reaches the top of the funnel. Do not overfill.
- Cooking Waffles: Close the lid. The green 'Ready to Cook' light may turn off during cooking and will re-illuminate when the waffle is done. Cooking time typically ranges from 3-5 minutes, depending on desired crispness.
- Removing Waffles: When the waffle is cooked to your preference, press the easy-open button to release the lid. Use a non-metallic utensil to gently remove the waffle. Avoid using metal utensils as they can damage the nonstick coating.
- Additional Waffles: Repeat steps 3-5 for additional waffles. Always ensure the 'Ready to Cook' light is on before adding more batter.

Figure 3: Power (red) and Ready to Cook (green) indicator lights.

Figure 4: Included measuring cup for precise batter measurement.

Figure 5: Pouring batter into the vertical funnel.

Figure 6: Removing a freshly cooked waffle.
Video: DiamondForce Vertical Waffle Maker Overview
This video provides a visual overview of the Oster DiamondForce Vertical Waffle Maker, demonstrating its key features and ease of use.
Video: Using the DiamondForce Vertical Waffle Maker
Watch this video for a demonstration of how to operate the DiamondForce Vertical Waffle Maker, including pouring batter and removing waffles.
Maintenance and Cleaning
Proper cleaning and maintenance will extend the life of your waffle maker.
- Cool Down: Always unplug the appliance and allow it to cool completely before cleaning.
- Cleaning Cooking Plates: The DiamondForce nonstick cooking plates are designed for easy food release. Wipe them with a soft, damp cloth or sponge. For stubborn residue, a small amount of mild dish soap can be used, followed by wiping with a clean damp cloth. Do not use abrasive cleaners or scouring pads.
- Cleaning Exterior: Wipe the exterior of the waffle maker with a soft, damp cloth. Do not immerse the appliance in water.
- Measuring Cup: The measuring cup can be washed with warm, soapy water or placed in the dishwasher.
- Storage: Store the waffle maker in an upright position to save space. Ensure the unit is clean and dry before storing.

Figure 7: Cleaning the nonstick cooking plates.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Waffle sticks to plates | Insufficient preheating; plates not properly seasoned (first use); batter too thin. | Ensure unit is fully preheated (green light on). For first use, lightly grease plates. Adjust batter consistency. |
| Waffles are not evenly cooked | Uneven batter distribution; insufficient preheating. | Ensure batter is poured evenly and unit is fully preheated. |
| Waffle maker does not turn on | Not plugged in; power outlet issue. | Check if the appliance is securely plugged into a working outlet. |
| Batter overflows from funnel | Overfilling the measuring cup or funnel. | Use the provided measuring cup and do not exceed the recommended fill line. Pour slowly. |
Specifications
- Model Number: 2110002
- Brand: Oster
- Color: Dark Metallic
- Material: Stainless Steel
- Wattage: 700 watts
- Voltage: 120 Volts
- Item Weight: 4.8 Pounds
- Package Dimensions: 14.61 x 12.52 x 5.47 inches
- Special Feature: Manual operation, DiamondForce Nonstick coating
- Included Components: Waffle maker, measuring cup
Warranty and Support
For warranty information or product support, please refer to the warranty card included with your purchase or visit the official Oster website. Keep your purchase receipt as proof of purchase for warranty claims.
Manufacturer: Oster





