Moonshan MS-FM-5
Liquid Filling Machine Instruction Manual
Model: MS-FM-5
Brand: Moonshan
Product Overview
The Moonshan Liquid Filling Machine (2025 New Version) is an advanced weight-based bottle filler designed for precision and efficiency. Featuring a hygienic peristaltic pump, this machine is ideal for thin to low viscosity liquids such as perfumes, essential oils, and MCT oils. Its upgraded digital control panel offers three versatile filling modes: weight-based, time-based, and price-based, providing unparalleled accuracy and ease of use. The stepless speed adjustment knob allows for fine-tuning of filling speed to prevent spillage and optimize workflow.

Figure 1: Moonshan Liquid Filling Machine in operation.
Setup Guide
Follow these steps to properly set up your Moonshan Liquid Filling Machine:
- Unpack and Inspect: Carefully remove all components from the packaging. Verify that all parts are present and undamaged.
- Install the Support Bracket: Use the provided screwdriver to attach the support bracket to the back of the machine. Ensure it is securely fastened.
- Connect Tubing: Connect the inlet tubing to the pump and the outlet tubing to the filling nozzle. Ensure a secure fit to prevent leaks. The liquid only contacts the silicone tube, ensuring hygiene.
- Attach Filling Nozzle: Secure the filling nozzle to the support bracket. Two nozzles (4mm and 6mm) are included to accommodate different bottle sizes and liquid viscosities.
- Place Weigh Pan: Position the weigh pan securely on the machine's weighing platform.

Figure 2: Key components for machine setup.

Figure 3: Peristaltic pump and tubing connections.
Setup Video Guide
Video 1: Detailed installation guide for the Moonshan Liquid Filling Machine.
Operating Instructions
The Moonshan Liquid Filling Machine offers multiple operating modes for diverse filling needs.
Automatic (Weight-Based) Mode
In this mode, the machine automatically tares, starts, slows down, and stops filling based on a preset target weight. Simply place the empty bottle on the weigh pan.

Figure 4: Automatic filling process workflow.
3-in-1 Filling Modes (Weight, Time, Price)
Beyond weight-based filling, the machine supports time-based and price-based modes. Directly enter your desired settings without complex calculations.

Figure 5: Digital control panel displaying various filling modes.
Stepless Speed Adjustment
Adjust the filling speed using the stepless speed knob to prevent spillage and ensure a clean workspace, especially with different liquid viscosities.
Operation Videos
Video 2: Demonstrates the general operation of the filling machine.
Video 3: Shows the machine filling different types of liquids.
Video 4: Overview of the machine's display and features.
Video 5: Demonstrates the 460 ml/min peristaltic pump in action.
Maintenance and Cleaning
Proper maintenance ensures the longevity and hygienic operation of your filling machine. The peristaltic pump design means liquid only contacts the silicone tube, simplifying cleaning and preventing contamination.
- Tubing Cleaning: The silicone tubing can be easily removed from the pump for thorough cleaning. Rinse with appropriate cleaning solutions based on the liquids previously filled.
- Exterior Cleaning: Wipe down the stainless steel body with a damp cloth. Avoid abrasive cleaners.

Figure 6: Hygienic peristaltic pump design.
Tubing Removal for Cleaning
Video 6: Shows how to open the pump and remove the tubing for cleaning.
Troubleshooting
If you encounter issues with your Moonshan Liquid Filling Machine, refer to the common problems and solutions below:
| Problem | Possible Cause | Solution |
|---|---|---|
| Machine display blinking, unable to set. | Power supply issue, internal error. | Ensure stable power connection. Try a different outlet. If problem persists, contact customer support. |
| Inaccurate filling. | Incorrect calibration, air in tubing, or incorrect speed setting for liquid viscosity. | Recalibrate the machine. Ensure tubing is free of air bubbles. Adjust filling speed using the flow knob. |
| Liquid leakage. | Loose tubing connections or damaged tubing. | Check all tubing connections for tightness. Inspect tubing for any damage and replace if necessary. |
Technical Specifications
| Specification | Detail |
|---|---|
| Model Number | MS-FM-5 |
| Filling Range | 2-300g |
| Flow Rate | Up to 40 oz./min (approx. 1200ml/min) |
| Accuracy | Error ≤ 0.5g |
| Pump Type | Hygienic Peristaltic Pump |
| Control Panel | Digital Control with 3-in-1 Modes (Weight, Time, Price) |
| Nozzles Included | 4mm and 6mm |
| Adjustable Height | 0-7.8 inches |
| Item Weight | 5.28 pounds |
| Package Dimensions | 13.7 x 9.65 x 7.87 inches |
| Manufacturer | Moonshan |
| Country of Origin | China |
Warranty and Support
For detailed warranty information and customer support, please refer to the official user manual or contact Moonshan customer service directly.
Official User Manual (PDF): Download PDF Manual
For any technical assistance or inquiries, please reach out to our support team. Provide your model number and a detailed description of the issue for prompt service.
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