Introduction
Thank you for choosing the VINGLI Pool Vacuum Cleaner Automatic Sweeper. This manual provides essential information for the correct setup, operation, and maintenance of your new pool cleaner. Designed for efficient and quiet operation, this suction-powered cleaner helps maintain a clean swimming pool environment with minimal effort.
Important Safety Information
- Ensure the pool pump is turned OFF before installing, removing, or performing any maintenance on the cleaner.
- Never allow children to play with the pool cleaner or its hoses.
- Do not operate the cleaner if any part is damaged or appears to be malfunctioning.
- Always follow local safety regulations and guidelines for pool maintenance.
- The vacuum requires at least a 3/4hp swimming pool pump or 1600ghp to function properly.
Package Contents
Verify that all items listed below are included in your package:
- VINGLI Pool Vacuum Cleaner Unit
- 10 x 3.3FT Durable Hoses (Total 33FT)
- Various Connectors and Accessories (as shown in image)

The package includes the main cleaner unit, ten 3.3-foot durable hoses, and various connectors to facilitate assembly and connection to your pool's filtration system.
Setup Guide
Hose Assembly
Connect the individual 3.3FT hose sections together by pushing the male end of one hose into the female end of another. Ensure a secure fit to prevent leaks and maintain suction. The total hose length should be sufficient to reach all areas of your pool, plus an additional 1-2 hose sections for optimal movement.

Connecting to Pool System
Attach the assembled hose to the cleaner unit. Then, connect the other end of the hose to your pool's existing filtration system. This can be done either through a wall skimmer or a dedicated suction line. If using a wall skimmer, pass the hose through the front of your skimmer and connect it to the elbow connector. Ensure all connections are tight.

Before connecting the hose to the skimmer or suction line, submerge the entire hose and cleaner unit into the pool to remove all air. This prevents air from entering your pump system. Once air bubbles cease, connect the hose securely.
Operating Instructions
Initial Start-up
After connecting the cleaner and ensuring all air is expelled from the hose, turn on your pool pump. The cleaner will begin to move automatically, cleaning the pool surfaces.
Adjusting Suction Power
The VINGLI Pool Vacuum Cleaner features an adjustable suction power valve on the hose. If the cleaner is not moving effectively, getting stuck, or not climbing walls sufficiently, adjust the knob on the regulator towards the '+' sign to increase suction. If the cleaner is climbing too high out of the water, adjust the knob towards the '-' sign to decrease suction.

Cleaning Cycle
The cleaner will move across the pool floor, climb walls, and navigate around steps, efficiently removing dirt, debris, twigs, bugs, sand, and algae. Its design ensures thorough cleaning without getting stuck in tight corners.


Maintenance
Diaphragm Check
If the cleaner loses suction power during operation, first check the TPU diaphragm. If you notice a gap in the diaphragm, it indicates poor suction. To fix this, lift up the other end of the blue tube that connects to the diaphragm, and while pushing down on the blue tube, secure the nut by tightening it. The diaphragm is in normal condition when it appears closed as shown in the picture.

Hose Management
Ensure the correct hose length is used for your pool size and shape. Too short a hose may prevent full coverage, while too long a hose can lead to tangling. Refer to Figure 2 for guidance on selecting the appropriate hose length.
Troubleshooting
| Issue | Possible Cause | Solution |
|---|---|---|
| Cleaner not moving or stuck | Insufficient pump power; debris blocking diaphragm; incorrect hose length. | Ensure pump meets 3/4hp or 1600ghp requirement. Check diaphragm for blockages (Figure 7). Adjust hose length (Figure 2). |
| Cleaner not climbing walls | Low suction power. | Increase suction using the adjustable valve (Figure 4). |
| Cleaner climbing too high | Excessive suction power. | Decrease suction using the adjustable valve (Figure 4). |
| Loss of suction | Gap in diaphragm; air in hose. | Check and secure diaphragm (Figure 7). Submerge hose and cleaner to remove air before connecting. |
Specifications
- Model Name: Suction Pool Cleaner 277
- Power Source: Suction Powered
- Item Weight: 12.47 pounds (5.67 Kilograms)
- Product Dimensions: 18.5"L x 18.5"W x 39.4"H
- Hose Length: 330 Inches (33FT total, 10 x 3.3FT sections)
- Special Feature: Adjustable Suction Power
- Assembly Required: Yes (Approx. 3 Minutes)
- Material: Plastic
- Control Method: Touch
- Installation Type: User-installed
Warranty and Support
The VINGLI Pool Vacuum Cleaner comes with a one-year limited warranty. If any part of this item is broken or you have questions or concerns about your order, please contact us for a free replacement or timely and satisfying solution. We are committed to providing the highest quality product and support.





