Gudsunal WQP4-6207-B
Gudsunal Portable Countertop Dishwasher User Manual
Model: WQP4-6207-B
1. Product Overview
The Gudsunal Portable Countertop Dishwasher is designed for convenience and efficiency in small living spaces. Featuring a unique detachable water tank and multiple wash programs, it offers a powerful cleaning solution without the need for permanent installation.

Front view of the Gudsunal Portable Countertop Dishwasher, showcasing its compact design and control panel.
2. What's in the Box
Please check that all components are present and in good condition upon unpacking.
- Portable Countertop Dishwasher Unit
- Cutlery Basket
- Drain Hose
- Inlet Hose
- User Manual (this document)

All included accessories: water tank, graduated cup, spray arms, filter, tableware rack, drain hose, inlet hose, and various connectors.
3. Setup and Installation
3.1 Placement
Place the dishwasher on a stable, level surface near a power outlet and a drain. Ensure adequate space around the unit for ventilation and door opening. The compact design makes it suitable for countertops in apartments, RVs, or dorms.

The dishwasher is designed for free installation and offers a spacious interior, accommodating plates up to 10 1/4 inches.
3.2 Water Connection
This dishwasher offers two methods for water supply: using the detachable water tank or direct faucet connection.
3.2.1 Detachable Water Tank (No Hookup Needed)
The 7L detachable water tank provides a convenient way to operate the dishwasher without permanent plumbing. Simply remove the tank, fill it with water, and place it back into the unit. The innovative bottom water intake ensures ease of use.

The revolutionary detachable design allows for easy filling and ensures cleanliness.
This video demonstrates the proper method for adding water to the detachable tank, highlighting important considerations for optimal performance.
3.2.2 Direct Faucet Connection (Optional)
For continuous water supply, connect the inlet hose to a compatible faucet. Refer to the detailed instructions in the included user manual for specific connection steps and adapter requirements.
3.3 Drain Connection
Connect the drain hose to a sink or a bucket for wastewater disposal. Ensure the hose is securely fastened and positioned to allow for proper drainage.
4. Operating Instructions
4.1 Control Panel Overview
The intuitive touch control panel allows for easy program selection and monitoring of the wash cycle.
- Preserve: Activates the cold air circulation system for odor-free storage.
- Child Lock: Locks the control panel to prevent accidental operation.
- Delay Start: Sets a delayed start time for the wash cycle.
- Program Selection: Cycles through the 6 available wash programs.
- Start/Pause: Initiates or pauses the selected wash program.
- Power: Turns the dishwasher on or off.
4.2 Loading Dishes
Arrange dishes in the tableware rack, ensuring they do not block the spray arms. The dishwasher can accommodate over 30 sets of tableware, including plates up to 10 1/4 inches.

Proper loading of dishes to maximize capacity and ensure effective cleaning.
4.3 Adding Detergent
Add the recommended amount of dishwasher detergent (powder, liquid, or pod) to the designated dispenser. Consult the detergent manufacturer's instructions for optimal dosage.
4.4 Selecting a Program
The dishwasher offers 6 distinct washing programs to suit various cleaning needs:
- Intense: For heavily soiled dishes.
- Eco: Energy-efficient cycle for normal loads.
- Normal: Standard cycle for daily use.
- Rapid: Quick wash for lightly soiled items.
- Glass: Gentle cycle for delicate glassware.
- Fruit: Specialized program for washing fruits.

Visual representation of the six available washing programs.
4.5 Starting a Cycle
After loading dishes and selecting a program, press the Start/Pause button to begin the wash cycle. The dishwasher features 360° water spraying from top and bottom spray arms for thorough cleaning.

The dual spray arms ensure comprehensive 360° washing coverage.
4.6 Drying and Preservation
The dishwasher utilizes intense hybrid drying with hot air circulation to ensure dishes are odor-free and free from residual moisture. The original preservation feature activates a cold air circulation system after drying, keeping stored tableware fresh.

Illustration of the intense PTC hybrid drying system, ensuring dishes are dry and odor-free.
4.7 High-Temperature Hygiene
Achieve exceptional cleanliness with water temperatures reaching up to 192°F, making it ideal for sanitizing baby care items and other sensitive articles.

The dishwasher provides high-temperature hygiene care, perfect for sanitizing baby items.
5. Maintenance
5.1 Cleaning the Filter
Regularly clean the filter located at the bottom of the dishwasher to ensure optimal performance and prevent blockages. Twist to remove, rinse under running water, and reinsert.
5.2 Cleaning the Interior
Wipe down the interior surfaces with a damp cloth after each use. Periodically run a dishwasher cleaning cycle with a specialized cleaner to remove any buildup.
5.3 Cleaning the Exterior
Clean the exterior of the dishwasher with a soft, damp cloth. Avoid abrasive cleaners that may damage the finish.
5.4 Water Tank Care
For models using the detachable water tank, regularly clean the tank to maintain hygiene and prevent mineral buildup. The removable design facilitates thorough cleaning.
6. Troubleshooting
If you encounter issues with your dishwasher, please refer to the following common solutions before contacting support.
| Problem | Possible Cause | Solution |
|---|---|---|
| Dishwasher does not start | No power; Door not closed properly; Child lock activated | Check power connection; Ensure door is latched; Deactivate child lock |
| Dishes not clean | Improper loading; Clogged spray arms/filter; Insufficient detergent; Incorrect program selected | Reload dishes correctly; Clean spray arms and filter; Use appropriate detergent amount; Select suitable program |
| Water not draining | Drain hose kinked/blocked; Filter clogged | Check drain hose for kinks/blockages; Clean filter |
| Excessive noise | Dishes interfering with spray arms; Unit not level | Adjust dish placement; Ensure dishwasher is on a level surface |
| Water leak | Hose connections loose; Excessive detergent; Door seal damaged | Tighten hose connections; Reduce detergent; Inspect and clean door seal |
7. Specifications
| Feature | Detail |
|---|---|
| Model Name | WQP4-6207-B |
| Brand | Gudsunal |
| Form Factor | Portable, Countertop |
| Dimensions (L x W x H) | 17.87 x 16.25 x 19.33 inches |
| Item Weight | 30.4 Pounds |
| Water Tank Capacity | 7 Liters |
| Voltage | 120.0 V |
| Wattage | 785 watts |
| Noise Level | 58 dB |
| Number of Programs | 6 (Intense, Eco, Normal, Rapid, Glass, Fruit) |
| Max Water Temperature | 192°F |
| Drying Type | Hybrid Drying (PTC) |
| Control Type | Touch, Digital Display |
| Material | Plastic |
| Certification | ETL |
8. Warranty and Support
For warranty information, product registration, or technical support, please refer to the official Gudsunal website or contact their customer service directly. Keep your purchase receipt for warranty claims.
You can also visit the Gudsunal Store on Amazon for more information and support resources.
A PDF version of the user guide is available for download: User Guide (PDF)
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