VEVOR 6 L Electric Automatic Pulsation Vacuum Milker Instruction Manual

1. Safety Information

Please read and understand all safety instructions before operating the VEVOR Electric Automatic Pulsation Vacuum Milker. Failure to follow these instructions may result in injury to the operator or animal, or damage to the equipment.

1.1 General Safety

• Always keep the milking machine and its components clean and dry to prevent electrical hazards and maintain hygiene.
• Ensure all connections are secure before operation to prevent vacuum leaks or accidental disconnections.
• Do not operate the machine with damaged cords or hoses. Inspect regularly for wear and tear.
• Keep children and unauthorized personnel away from the milking machine during operation.

1.2 Animal Welfare

• Always ensure the milking cups are properly attached to the animal's teats to prevent discomfort or injury.
• Monitor the animal's reaction during milking. If the animal shows signs of distress, stop the machine immediately and check for proper setup.
• The pulsation system is designed to mimic a calf's sucking action; however, observe the animal for any adverse reactions.

1.3 Electrical Safety

• Use only the provided power adapter for charging the rechargeable battery.
• Ensure the power outlet matches the voltage specifications of the adapter.
• Do not immerse the vacuum pump unit in water or expose it to excessive moisture.
• Unplug the machine from the power source before cleaning or performing any maintenance.

2. Product Overview and Features

The VEVOR 6 L Electric Automatic Pulsation Vacuum Milker is designed to provide an efficient and comfortable milking experience for goats and cows. Its portable design and user-friendly features make it suitable for small-scale farming and home breeding.

2.1 Key Features

• Efficient Milking: Operates at 60-80 pulsations per minute, saving labor and time.
• Gentle Pulsation System: Mimics natural sucking, with adjustable vacuum pressure from 45 to 50 kPa, ensuring comfort for animals and promoting milk production.
• Food-Grade Materials: Features a 1.6 Gal / 6 L 304 stainless steel bucket and 4.1 ft food-grade silicone hoses and cups, preserving milk quality.
• Portable & Rechargeable: Powered by a rechargeable battery, allowing use anywhere without a direct power source. Includes a power adapter for convenient charging.
• Auto-Stop Function: Equipped with an automatic stop device to prevent milk overflow into the machine, protecting the motor.
• Easy to Clean: Simple installation and disassembly, with bonus cleaning brushes included for thorough hygiene.

Figure 1: VEVOR 6 L Electric Automatic Pulsation Vacuum Milker with stainless steel bucket and overflow protection.

Figure 2: Illustration highlighting the labor and time-saving benefits of the battery-powered milking machine compared to manual milking.

3. Components

The VEVOR milking machine includes the following main components:

• Vacuum Pump Unit: The main control unit with a rechargeable battery, power switch, and ports for hoses. Features adjustable suction.
• Milking Bucket: A 1.6 Gal / 6 L capacity bucket made of 304 stainless steel.
• Bucket Lid: Stainless steel lid with integrated float valve for auto-stop and ports for hose connections.
• Milking Cups: Food-grade silicone cups designed for gentle milking, available in sizes suitable for goats and cows.
• Hoses: Food-grade silicone hoses for milk transfer and vacuum lines.
• Power Adapter: For charging the vacuum pump unit.
• Cleaning Brushes: Various brushes for cleaning hoses and cups.

Figure 3: All components included with the VEVOR milking machine.

4. Setup Instructions

Follow these steps to assemble your milking machine:

1. Unpack Components: Carefully remove all parts from the packaging.
2. Charge Battery: Before first use, fully charge the vacuum pump unit using the provided power adapter.
3. Install Float Valve: Ensure the float valve is correctly installed underneath the bucket lid. This prevents milk from entering the pump when the bucket is full.
4. Connect Hoses to Pump: Identify the numbered ports (1 and 2) on the vacuum pump unit. Connect the corresponding numbered hoses (1 and 2) from the milking cups to these ports.
5. Connect Hoses to Bucket Lid: Identify the numbered ports (2 and 3) on the bucket lid. Connect the corresponding numbered hoses (2 and 3) from the vacuum pump unit to these ports.
6. Attach Milking Cups: Connect the silicone milking cups to the appropriate hoses. The machine comes with different sized cups for goats and cows.
7. Secure Lid: Place the lid firmly on the stainless steel bucket and secure it using the four-side buckle type latches to ensure a good seal.

5. Operating Instructions

Proper operation ensures efficient milking and animal comfort.

5.1 Animal Preparation

• Gently clean the animal's udders and teats with warm water and a mild disinfectant. Dry thoroughly.
• Ensure the animal is calm and comfortable before starting the milking process.

5.2 Starting Milking

1. Turn On Pump: Locate the power switch on the vacuum pump unit and turn it ON. The power light will illuminate.
2. Adjust Suction: Use the adjustable knob on the pump to set the desired vacuum pressure, typically between 45-50 kPa. The pulsation rate is 60-80 times per minute.
3. Attach Milking Cups: Gently place the silicone milking cups onto the animal's teats. Ensure a snug fit to create a proper vacuum seal.
4. Use Stopcock (if needed): If milking only one or two teats, use the stopcock clips on the milk tubes to block suction to unused cups, maintaining optimal pressure for the active cups.
5. Monitor Milk Flow: Observe the milk flowing through the transparent hoses into the bucket.
6. Auto-Stop Feature: The integrated float valve in the lid will automatically stop the milking process when the bucket is full, preventing overflow.

5.3 Finishing Milking

1. Turn Off Pump: Once milking is complete or the auto-stop activates, turn off the vacuum pump unit.
2. Remove Milking Cups: Gently break the vacuum seal and remove the milking cups from the teats.
3. Post-Milking Care: Apply a suitable teat dip to the animal's teats to help prevent infection.

Figure 4: The vacuum pulsation system ensures gentle and effective milking.

Figure 5: Food-grade silicone teat cups provide comfort and hygiene for both goats and cows.

6. Maintenance and Cleaning

Regular cleaning and maintenance are crucial for the longevity of your milking machine and for maintaining milk hygiene.

1. Disassemble: After each milking session, disassemble all parts that come into contact with milk (milking cups, hoses, bucket lid).
2. Initial Rinse: Rinse all components with cold water to remove any residual milk.
3. Wash with Detergent: Prepare a solution of warm water and food-grade detergent. Use the provided cleaning brushes to thoroughly scrub the inside of the hoses and milking cups. Ensure all milk residue is removed.
4. Clean Bucket: Wash the stainless steel bucket with warm soapy water and rinse thoroughly.
5. Final Rinse: Rinse all components again with clean, warm water to remove any detergent residue.
6. Sanitize (Optional): For enhanced hygiene, you may use a food-grade sanitizer according to its instructions.
7. Air Dry: Allow all components to air dry completely before reassembling or storing to prevent bacterial growth.

Figure 6: Cleaning the milk hoses with the provided brush.

7. Troubleshooting

If you encounter issues with your milking machine, refer to the following troubleshooting guide:

• No Suction or Weak Suction:
  • Check all hose connections for tightness. Ensure there are no leaks.
  • Verify the bucket lid is securely fastened and the rubber seal is intact.
  • Ensure the milking cups are properly attached to the teats, creating a good seal.
  • Check if the stopcock clips are fully open on the active milking lines.
  • Inspect hoses for any kinks or blockages.
  • Check the battery level of the vacuum pump unit. Recharge if necessary.
• Machine Not Turning On:
  • Ensure the power switch is in the 'ON' position.
  • Check if the battery is charged. Connect the power adapter and try again.
  • Verify the power adapter is correctly plugged into both the unit and a working power outlet.
• Milk Overflowing into Pump:
  • Ensure the float valve inside the bucket lid is correctly installed and moves freely.
  • The float valve should rise and block the vacuum when the milk level is too high. If it's stuck, clean it.
• Animal Discomfort:
  • Check the vacuum pressure setting. Adjust to the recommended 45-50 kPa.
  • Ensure the milking cups are the correct size for the animal's teats.
  • Verify that the pulsation is consistent (60-80 times/min).

8. Specifications

9. Warranty and Support

For technical support, warranty information, or any questions regarding your VEVOR product, please visit the official VEVOR website or contact their customer service. Keep your purchase receipt for warranty claims.