1. Introduction
This manual provides essential information for the safe and efficient operation, installation, and maintenance of your RAPSUAR Commercial Ice Maker, Model LMB40. Please read all instructions carefully before using the appliance and retain this manual for future reference.
2. Safety Instructions
Always follow basic safety precautions when using electrical appliances to reduce the risk of fire, electric shock, and injury. This appliance is intended for commercial use. Ensure proper grounding and ventilation.
- Do not operate the ice maker with a damaged power cord or plug.
- Do not allow children to operate or play near the ice maker.
- Ensure the appliance is placed on a stable, level surface.
- Keep ventilation openings clear of obstructions.
- Disconnect from power before cleaning or servicing.
3. Setup and Installation
3.1 Unpacking
Carefully remove all packaging materials. Inspect the ice maker for any damage during transit. Keep packaging materials away from children.
3.2 Placement
Place the ice maker on a firm, level surface. Ensure adequate clearance around the unit for proper ventilation. The unit features four screw-in feet for leveling on uneven floors.

Image: Product dimensions and included accessories, including the ice scoop, water inlet pipe, drainage pipe, water filter, and small accessories.
3.3 Water Connection
The ice maker supports two water input methods: direct tap water supply or bottled water supply (top loading). Connect the water inlet pipe to a potable water source. Ensure the drainage pipe is properly installed to allow water to exit the unit.

Image: Rear view of the ice maker, illustrating the water inlet and water outlet connections for plumbing.
3.4 Power Connection
Plug the ice maker into a grounded electrical outlet. Ensure the voltage matches the specifications of the appliance.
3.5 Initial Cleaning
Before first use, it is recommended to perform an initial cleaning cycle. Refer to the 'Maintenance' section for detailed cleaning instructions.
Video: This video demonstrates the installation of the water inlet and outlet hoses, adjustment of the leveling feet, and an overview of the ice making process.
4. Operating Instructions
4.1 Control Panel Overview
The ice maker features an intuitive control panel for easy operation. Functions include power on/off, defrost, cleaning, reservation, and ice thickness adjustment.

Image: The control panel displays current settings and offers buttons for functions such as Auto Ice Falling, Blue Light, On/Off, Auto Cleaning, 24h Appointment On/Off, and Adjusting Ice Making Time.
4.2 Ice Making Process
Once connected to water and power, press the 'On/Off' button to start the ice making cycle. The machine can produce 40 clear ice cubes per cycle, with each cycle taking approximately 6 to 15 minutes depending on the selected ice thickness and ambient temperature.

Image: Details on ice production, highlighting 8-15 minutes fast ice making, 110 lbs/24H production, 40 cubes per cycle, and a 30 lbs storage bin capacity.
4.3 Adjusting Ice Cube Thickness
Use the control panel to select your desired ice cube thickness: thin (5-8 min), medium (8-11 min), or thick (11-15 min). Thicker ice melts slower, suitable for various applications.

Image: Visual guide for adjustable ice cube thickness, showing thin, medium, and thick ice options with corresponding production times and recommended uses (seafood, drinks, beer).
4.4 Reservation Function
The 24-hour reservation feature allows you to program the ice maker to start or stop at a specific time, ensuring ice is ready when needed.

Image: The 24-hour timing feature, allowing users to set on/off times for convenience and energy saving.
5. Maintenance and Cleaning
5.1 Automatic Cleaning
The ice maker is equipped with a one-touch auto cleaning function. Regularly use this feature to maintain hygiene and optimal performance. Follow the instructions on the control panel to initiate the cleaning cycle.

Image: The automatic cleaning function, depicted with a 360-degree arrow indicating thorough cleaning.
5.2 Water Filter
The included water filter helps ensure clean and clear ice. Replace the water filter periodically according to usage and water quality to maintain ice purity and machine longevity.
5.3 Exterior and Interior Cleaning
Wipe the exterior of the unit with a soft, damp cloth. For the interior, use a mild detergent and water solution. Rinse thoroughly and dry before resuming operation. Avoid abrasive cleaners or sharp objects.
5.4 Insulation
The ice maker features a 20% thicker insulation layer to help keep ice frozen for longer periods (8-24 hours). Ensure the lid is properly closed to maximize insulation effectiveness.

Image: Internal construction details, showing the stainless steel shell, cyclopentane foaming layer for insulation, and food-grade PP liner for safety.
6. Troubleshooting
If you encounter issues with your ice maker, refer to the following common problems and solutions:
- No Ice Production: Check water supply, ensure the water inlet valve is open, and verify the power connection.
- Ice Too Thin/Thick: Adjust the ice thickness setting on the control panel.
- Malfunction Reminder: The control panel will display error codes or indicators for specific malfunctions. Consult the detailed troubleshooting section in the full product manual for specific code meanings.
- Water Shortage Reminder: Refill the water reservoir (for bottled water setup) or check the tap water supply.
- Unusual Noise: Ensure the unit is level and not vibrating against other objects. Check for any loose components.
For persistent issues not covered here, please contact customer support.
7. Specifications
| Feature | Specification |
|---|---|
| Brand | RAPSUAR |
| Model Name | LMB40 |
| Product Dimensions | 16.93"D x 14.17"W x 29.92"H |
| Ice Production Capacity | Up to 120 lbs / 24 hours |
| Ice Storage Bin Capacity | 30 lbs |
| Wattage | 245 watts |
| Voltage | 110 Volts |
| Refrigerant | R290a |
| Material | Stainless Steel |
| Item Weight | 45 pounds |
8. Warranty Information
Your RAPSUAR Commercial Ice Maker is covered by a manufacturer's warranty. Please refer to the warranty card included with your product for specific terms and conditions. Extended protection plans may also be available for purchase.
9. Customer Support
For technical assistance, troubleshooting, or warranty claims, please contact RAPSUAR customer support. Have your model number (LMB40) and purchase date ready when contacting support.

