1. Introduction
This manual provides detailed instructions for the installation, operation, and maintenance of the Seentech 5300809703 Dishwasher Door Spring Replacement Part. This component is designed to restore proper tension and balance to your dishwasher door, ensuring smooth opening and closing. It is a direct replacement for several commonly used part numbers, including AP2135574, AH452475, EA452475, and PS452475, and is compatible with various Electrolux and Frigidaire dishwasher models.

Image 1.1: Two Seentech 5300809703 Dishwasher Door Springs.

Image 1.2: Seentech 5300809703 Door Spring, highlighting its function as a dishwasher replacement part.
2. Safety Information
Before attempting any repair or replacement on your dishwasher, please read and understand the following safety precautions:
- Disconnect Power: Always unplug the dishwasher from the electrical outlet or turn off the circuit breaker before beginning any work to prevent electric shock.
- Water Supply: Turn off the water supply to the dishwasher to prevent leaks.
- Wear Protective Gear: Use work gloves to protect your hands from sharp edges and safety glasses to protect your eyes.
- Proper Tools: Ensure you have the correct tools for the job. Refer to your dishwasher's specific service manual for detailed instructions if available.
- Spring Tension: Dishwasher door springs are under tension. Exercise caution when removing or installing them to avoid injury.
- Professional Assistance: If you are unsure about any step, consult a qualified appliance technician.
3. Product Overview and Compatibility
The Seentech 5300809703 Dishwasher Door Spring is engineered for durability and precise fit. It is made from high-quality, long-lasting materials to withstand daily use and provide consistent tension.
3.1 Key Features
- Exact Fit: Designed to match original part dimensions.
- Durable Construction: Made from premium quality metal.
- Long-Term Stability: Resists wear and tear for extended lifespan.
- Precision Engineering: Ensures optimal performance.
- Compatible Design: Works with various models.
- Easy Installation: Straightforward replacement process.

Image 3.1: Overview of the product's key features, including exact fit and durable construction.
3.2 Compatible Part Numbers and Models
This replacement part is compatible with the following part numbers and a wide range of Electrolux and Frigidaire dishwasher models:
- Replaces Part Numbers: AP2135574, 12788, 809703, AH452475, EA452475, PS452475.
- Compatible Models (Partial List): FDB212RBM0, FDB232RBR0, FDB632RBD0, FDB632RBS0, FDB643RBR0, FDB663RB, FDB765RCR0, FDB768GCC0, FDB768GEW0, TDB222RBR0, TDB232RBR0, TDB652RBR0, TDB662RBR0, TDB668RBR0, TDB668RBS0, DW1100PW1, DB664RBR0, 61-1120-10-00, 1071-003A, 1031-005A, 1032-005A, 5871440190, 5871501190, 5871511590, 5871541590, 5871551590, 5871574590, 5871641590, 5871651590, DW6500AWW1, DB700AW1, DB700PD1, DB700P1-00, DB700P1-23, DB110PW1.
Please verify your dishwasher's model number and the required part number before purchase and installation.
4. Installation (Setup) Instructions
Replacing the dishwasher door spring can be performed with basic tools. Follow these steps carefully:
- Prepare the Area: Clear the area around the dishwasher for easy access.
- Disconnect Power and Water: As a safety precaution, unplug the dishwasher and turn off its water supply.
- Access the Springs: Depending on your dishwasher model, you may need to remove the lower access panel or tilt the dishwasher to access the springs located at the bottom front. Consult your dishwasher's specific service manual for exact access procedures.
- Relieve Tension: Carefully relieve the tension on the old spring. This may involve using pliers or a spring tool. Be extremely cautious as springs are under significant tension.
- Remove Old Spring: Detach the old spring from its mounting points. Note how it was attached for correct reinstallation.
- Install New Spring: Attach the new Seentech 5300809703 spring to the same mounting points. Ensure it is securely fastened at both ends.
- Verify Dimensions: Confirm the new spring matches the dimensions of the original part for proper fit and function.

Image 4.1: Diagram illustrating the precise dimensions of the replacement spring.
- Test Door Operation: Before reassembling, gently test the dishwasher door's movement to ensure it opens and closes smoothly and holds its position correctly.
- Reassemble: Reattach any panels or components that were removed.
- Reconnect Power and Water: Plug the dishwasher back in and turn on the water supply. Check for any leaks.

Image 4.2: The straightforward design allows for easy installation, potentially without professional assistance.
5. Operating Principles
Once installed, the Seentech 5300809703 door spring restores the necessary tension to your dishwasher door. This ensures that the door remains balanced at various angles, preventing it from dropping suddenly or slamming shut. The correct spring tension is crucial for the proper sealing of the door during operation and for user convenience when loading and unloading dishes.

Image 5.1: Replacing the springs restores balance, ensuring the dishwasher door opens and closes effortlessly.
6. Maintenance
The Seentech 5300809703 dishwasher door spring is designed for long-term durability and typically requires no specific maintenance after installation. However, regular inspection of your dishwasher's components can help identify potential issues early:
- Periodic Inspection: Occasionally check the door springs for any signs of wear, corrosion, or damage.
- Cleanliness: Keep the area around the springs free from debris or food particles that could interfere with their function.
- Door Alignment: Ensure the dishwasher door remains properly aligned. Misalignment can put undue stress on the springs and hinges.

Image 6.1: The spring is engineered from premium quality materials for maximum durability and long-term stability.

Image 6.2: Made from high-quality, long-lasting materials, this spring provides consistent tension and balance.
7. Troubleshooting
If you experience issues with your dishwasher door after replacing the springs, consider the following:
- Door Still Drops/Slamming:
- Incorrect Spring Installation: Double-check that the springs are correctly attached to both the door and the dishwasher frame.
- Incorrect Spring Type: Ensure you have installed the correct springs for your specific dishwasher model.
- Damaged Hinges: Inspect the door hinges for any damage or wear. Worn hinges can prevent proper door operation even with new springs.
- Door Too Stiff/Hard to Open:
- Over-tensioned Springs: While rare for direct replacements, ensure the springs are not excessively tight or incorrectly routed.
- Hinge Issues: Check hinges for binding or corrosion that might restrict movement.
- Door Not Sealing Properly:
- Gasket Damage: Inspect the door gasket for tears, cracks, or hardening.
- Door Alignment: Ensure the door is properly aligned and not warped.
If troubleshooting steps do not resolve the issue, it is recommended to consult a professional appliance technician.
8. Specifications
| Attribute | Detail |
|---|---|
| Part Number | 5300809703 (Pack of 2) |
| Replaces | AP2135574, 12788, 809703, AH452475, EA452475, PS452475 |
| Manufacturer | Seentech |
| Item Weight | 3.2 ounces |
| Product Dimensions | 0.75 x 1.85 x 3.58 inches |
| Material | High-quality, long-lasting metal |
| Color | As Pictured |
9. Warranty and Support
Seentech offers a 30-day return window on your purchase. Your satisfaction is our priority. If you have any questions regarding the 5300809703 Dishwasher Door Spring Replacement Part, its compatibility, or installation, please do not hesitate to contact our customer service team. We are committed to providing support and ensuring your product performs as expected.
For customer service inquiries, please refer to the contact information provided with your purchase or visit the official Seentech store page.