VEVOR
TOUGH TOOLS, HALF PRICE
Technical Support and E-Warranty Certificate
INSTRUCTIONS FOR MILKING MACHINE
VEVOR is committed to offering tools at competitive prices. Phrases like "Save Half" or "Half Price" represent an estimate of potential savings compared to major top brands and do not necessarily cover all product categories. Customers are advised to verify savings carefully when placing an order.
MILKING MACHINE
MODEL: 9JWD-6 / 9JWD-12
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For product questions or technical support, please contact: CustomerService@vevor.com
This document contains the original instructions. Please read all manual instructions carefully before operating. VEVOR reserves the right to interpret its user manual. The appearance of the product is subject to what you receive. VEVOR will not provide separate notification for technology or software updates.
Safety Warnings and Precautions
| Symbol | Symbol Description |
|---|---|
| ⚠️ | Warning - To reduce the risk of injury, users must read the manual carefully. |
| ⚡ | Alternating current |
| ⚠️ | This symbol, placed before a safety comment, indicates a kind of precaution, warning, or danger. Ignoring this warning may lead to an accident. To reduce the risk of injury, fire, or electrocution, please always follow the recommendation shown below. |
| ? | Warning - Be sure to wear gloves when using this product. |
| ℹ️ | Note |
| FC | FCC information: This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. |
General Warnings:
- ⚠️ WARNING: When using the machine, basic safety precautions should always be followed to reduce the risk of personal injury and damage to equipment.
- ⚠️ WARNING: Read all instructions before using this tool and save all warnings and instructions for future reference!
- ⚠️ WARNING: Do not touch the power switch and other electrical parts with wet hands.
- ⚠️ WARNING: The power supply connected to this equipment must be equipped with a leakage protector.
Operating Area and User Safety:
- Keep the work area clean. Cluttered areas invite injuries.
- Observe work area conditions. Do not use the machine in damp or wet locations. Do not expose to rain. Keep the work area well-lighted. Do not use the machine in the presence of flammable gases or liquids.
- Keep children away. Children must never be allowed in the work area. Do not let them handle machines, tools, or extension cords. This machine can be used by children aged 8 years and above and persons with reduced physical, sensory, or mental capabilities or lack of experience and knowledge if they have been given supervision or instruction concerning the use of the appliance in a safe way and understand the hazards involved. Children shall not play with the appliance. Children shall not do cleaning and user maintenance without supervision.
- Store idle equipment. When not in use, the machine must be stored in a dry location to inhibit rust. Always lock up machines and keep them out of reach of children.
- Do not force the machine. It will perform better and more safely at the rate for which it was intended. Do not use inappropriate attachments to exceed the machine's capacity.
- Do not modify this machine or use it for an unintended purpose.
- Dress properly. Do not wear loose clothing or jewelry, as they can be caught in moving parts. Protective, electrically non-conductive clothes, and non-skid footwear are recommended when working. Wear restrictive hair covering to contain long hair.
- Maintain machines with care. Keep them sharp and clean for better and safer performance. Follow instructions for lubricating and changing accessories. Inspect machine cords periodically and, if damaged, have them repaired by an authorized technician. The handles must be kept clean, dry, and free from oil and grease at all times.
- Disconnect power. Unplug the machine when not in use.
- Avoid unintentional starting. Be sure the switch is in the Off position when not in use and before plugging in.
- Stay alert. Watch what you are doing, and use common sense. Do not operate any machine when you are tired.
- Check for damaged parts. Before using any machine, any damaged part should be carefully checked to determine that it will operate properly and perform its intended function. Check for alignment and binding of moving parts, any broken parts or mounting fixtures, and any other condition that may affect proper operation. Any damaged part should be properly repaired or replaced by a qualified technician. Do not use the machine if any switch does not turn On and Off properly.
- Guard against electric shock. Prevent body contact with grounded surfaces such as pipes, radiators, ranges, and refrigerator enclosures.
- Replacement parts and accessories. When servicing, use only identical replacement parts. Use of any other parts will void the warranty. Only use accessories intended for use with this machine. Approved accessories are available from VEVOR.
- Do not operate the machine if under the influence of alcohol or drugs. Read warning labels on prescriptions to determine if your judgment or reflexes are impaired while taking drugs. If there is any doubt, do not operate the machine.
Note: The performance of this machine (if powered by line voltage) may vary depending on variations in local line voltage. Extension cord usage may also affect machine performance.
Warning: The warnings, cautions, and instructions discussed in this instruction manual cannot cover all possible conditions and situations that may occur. It must be understood by the operator that common sense and caution are factors that cannot be built into this product, but must be supplied by the operator.
Product Description
This milking machine is specially designed for cows and goats, suitable for small and medium-sized farms or daily families. The milk barrel is durable, non-toxic, safe, and environmentally friendly. At the same time, it is equipped with a special brush, milk lining, nipple cup, and so on to make the machine work more conveniently. The food-grade silica gel is safe, hygienic, odorless, soft, comfortable, and convenient for sucking. The milk barrel is made of edible stainless steel, which is safer and more durable.
SPECIFICATIONS
Model: 9JWD-6
| Input Voltage | 120V~60Hz |
| Material of Bucket | Stainless Steel |
| Milking Bucket | 6 L |
| Pulsation Times | 60/min |
| Operating Vacuum Degree | 0.045~0.05MPa |
| Battery Type | Lithium Cell |
| Battery Voltage | 12V |
| Battery Capacity | 12000mAh |
| Working Temperature | -10℃~40℃ |
| Noise Level | ≤80dB |
| Net Weight | 4.1Kg(9LB) |
| Gross Weight | 4.9Kg(10.8LB) |
| Color | Silver |
Model: 9JWD-12
| Input Voltage | 120V~60Hz |
| Material of Bucket | Stainless Steel |
| Milking Bucket | 12 L |
| Pulsation Times | 60/min |
| Operating Vacuum Degree | 0.045~0.05MPa |
| Battery Type | Lithium Cell |
| Battery Voltage | 12V |
| Battery Capacity | 12V/12000mAh |
| Working Temperature | -10℃~40℃ |
| Noise Level | ≤80dB |
| Net Weight | 4.5Kg(9.9LB) |
| Gross Weight | 5.5Kg(12.1LB) |
| Color | Silver |
Parts list
| Number | Product name | Quantity |
|---|---|---|
| A | Host | 1 |
| B | 6L stainless steel barrel | 1 |
| C | Goat milk cup group | 1 |
| D | Milk cup group | 1 |
| E | Pressure regulating valve | 1 |
| F | Small brush | 1 |
| G | Short milk tube (Replacement part) | 2 |
| H | Short air pipe (Replacement part) | 2 |
| I | Glove | 1 |
| J | Power cord | 1 |
The image displays the components of the milking machine, labeled A through J. A: Host, B: 6L stainless steel barrel, C: Goat milk cup group, D: Milk cup group, E: Pressure regulating valve, F: Small brush, G: Short milk tube (Replacement part), H: Short air pipe (Replacement part), I: Glove, J: Power cord.
Assembly Diagram
The diagram illustrates the assembly of the milking machine. Components connect as follows: A stop valve connects to a milk suction head. This connects to the milk container. The milk container has a connector and an exhaust vent, which then connect to the host machine. The host machine features a power switch.
Note: During installation, connect the components with the same number. (The label is for illustration only.)
Usage method
- Turn on the power switch. The image shows the power switch, a red button protected by a clear cover.
- Adjust the vacuum degree through the pressure regulating valve. Rotate the regulating lever of the pressure regulating valve clockwise [clockwise] to increase the vacuum degree, and counterclockwise [counter-clockwise] to reduce the vacuum degree. Adjust the vacuum degree repeatedly until the pointer of the vacuum gauge reaches 0.045~0.05MPa. The diagram shows the pressure regulating valve with its adjusting lever and a vacuum meter indicating the pressure range.
- Attach the milk cups. Put the milk cup on the teat and turn the valve to the open state so that there is vacuum pressure in the milk cup to hold the teat firmly. In the same way, put another milk cup on the other teat.
- Start milking.
Notes during usage:
- The vacuum gauge allows you to visually monitor the vacuum degree.
- The switch cover prevents the switch from being touched by mistake.
- The cow milking cup group is convenient for milking cows.
- A check valve is provided to prevent milk from being sucked into the vacuum pump due to an overfilled milk bucket, which could damage the vacuum pump.
Common Problems and Solutions
- Problem: After receiving the product, plugging in the mainframe does not result in operation. Check the adapter. You can connect a 12V battery for a power supply test if it is an adapter problem.
Solution: A power adapter with an output voltage of 12V5A or more can be used. - Problem: The pulse machine is working, then suddenly shuts off and stops working. After restarting, it works again.
Solution: Continuous working time is too long, resulting in excessive battery temperature. Turn off the machine, wait for the battery to cool down, then turn it on later. - Problem: After a period of time, the vacuum pump has no suction.
Solution: Check whether the cover is damaged or cracked, whether there is leakage at the air-tight interface, and whether the pipe is damaged. - Problem: There is no pulse during the operation of the vacuum pump.
Solution: Check whether the pulse tube is damaged. Listen carefully to the working sound of the main solenoid valve; if there is no regular beat, that indicates a solenoid valve fault. - Problem: In the course of use, avoid sucking milk too full so that milk is sucked into the vacuum pump. (Vacuum pumps can be damaged if they suck too much milk).
Solution: If milk is accidentally sucked into the pump, stop immediately. Unplug the negative pressure pipe, then open the main machine to drain the milk. - Problem: After milking, the milking cup is stuck tightly and cannot be removed. What should be done?
Solution: First, turn off the vacuum pump. Then, gently squeeze the animal's teats with your fingers and pinch the place where the milk cup and the teat intersect to let air into the milk cup. Wait a few seconds, and then the milk cup can be easily removed. - Problem: Why does milking not start after opening the vacuum pump?
Solution: The animal's teat may not fit the milking cup completely. Check whether the teat has entered the milking cup. You can insert your thumb into the milking cup to feel the suction. Ensure the animal's teats fit perfectly into the milking cup. - Problem: Can I use it directly or only by battery?
Solution: It is recommended to use it after it is fully charged to protect the battery.
Manufacturer Information
Manufacturer: Zibo Shengyan Animal Husbandry Equipment Factory
Address: East Of Qiancao Village, Yucheng Town, Boshan District, Zibo City, Shandong, China
Made In China
