1. General Safety Information
Read all instructions carefully before operating the machine. Failure to follow these instructions may result in serious injury or property damage. Keep this manual for future reference.
- Electrical Safety: Ensure the machine is connected to a properly grounded 220V, 750W power supply. Do not operate with damaged cords or plugs. Disconnect power before any maintenance or cleaning.
- Moving Parts: Keep hands, hair, and clothing clear of all moving parts during operation. Do not open the drum door until the machine has completely stopped.
- Installation: The machine must be installed on a stable, level surface to prevent vibration and movement during operation. Ensure adequate clearance around the machine for ventilation and access.
- Authorized Personnel: Only trained and authorized personnel should operate or service this industrial washing machine.
- Emergency Stop: Familiarize yourself with the location and operation of the emergency stop switch.
2. Product Overview and Dimensions
The HayWHNKN Industrial Laundry Washing Machine S056570 is designed for commercial use, offering a 33LBS capacity for efficient cleaning of various fabrics including cotton, wool, linen, and synthetic blends.

Image: HayWHNKN Industrial Laundry Washing Machine with key dimensions and specifications.
This image illustrates the overall structure and key dimensions of the washing machine, including its height of 49.6 inches, width of 39.4 inches, and depth of 47.6 inches. It also highlights specifications such as 220V/60Hz voltage, 1HP (750W) motor power, 33LBS (15kg) capacity, 21.6-inch drum diameter, 35 RPM drum rotation speed, and stainless steel drum material.

Image: Industrial Washing Machine emphasizing its core features.
This image visually represents the machine's primary attributes: strong performance, smooth operation, high automation, and durable construction, all contributing to its effectiveness in industrial laundry settings.
3. Setup and Installation
3.1 Unpacking and Inspection
- Carefully remove all packaging materials.
- Inspect the machine for any signs of damage during transit. Report any damage to the supplier immediately.
- Ensure all included components are present: Industrial Washing Machine *1.
3.2 Placement
- Place the machine on a solid, level concrete floor capable of supporting its weight (approximately 651 pounds).
- Ensure sufficient space around the machine for operation, maintenance, and ventilation.
3.3 Electrical Connection
- Connect the machine to a dedicated 220V power outlet.
- Ensure the electrical circuit can handle the machine's 750W power consumption.
- A qualified electrician should perform the electrical connection to ensure compliance with local codes and safety standards.
3.4 Water Inlet and Outlet Connection

Image: Detailed view of the water outlet and steam inlet connections.
This image provides a close-up of the water outlet and steam inlet. The water outlet is located at the bottom, featuring a handle for quick discharge of sewage. The steam inlet includes a high-precision sensor for accurate temperature monitoring.
- Connect the water inlet pipe (outer diameter 2.36 inches / 6 cm) to a suitable water supply.
- Connect the water outlet pipe to a drainage system. The bottom is provided with an outlet pipe; lifting the handle in the thin pipe allows the internal rubber raft to float, quickly discharging sewage.
3.5 Steam Inlet Connection
- Connect the steam inlet pipe (outer diameter 1.26 inches / 3.2 cm) to a steam supply.
- Ensure steam pressure is within the recommended range of 0.3Mpa-0.6Mpa.
- The integrated high-precision sensor accurately monitors water temperature for optimal cleaning.
4. Operating Instructions
4.1 Control Panel Overview

Image: Detailed view of the control panel with buttons and display.
This image shows the control panel, which integrates functions for timing settings, forward and reverse drum rotation, start/pause, and emergency stop. The digital display shows time and temperature settings.
- The control panel features a digital display for time and temperature.
- Buttons for setting (SET), adjusting values (up/down arrows), and controlling drum rotation (forward/reverse).
- Start/Pause button (S/T) and an emergency stop switch.
- Indicator lights for power, operation, and water heating.
4.2 Loading Laundry
- Open the drum door.
- Load laundry into the stainless steel drum, ensuring not to exceed the 33LBS (15kg) capacity. Overloading can affect cleaning performance and machine longevity.
- Close the drum door securely.
4.3 Setting Wash Parameters
- Timing Function: Use the control panel to set the desired washing time. The machine will automatically stop after the set time.
- Intelligent Washing Mode: The default intelligent washing mode automatically rotates the drum forward for 25 seconds, pauses for 5 seconds, then reverses for 25 seconds, repeating this cycle for effective cleaning.
- Steam Heating: If steam heating is desired for better cleaning results, ensure the steam supply is connected and activated. The machine's sensor will accurately monitor and control the water temperature.
4.4 Starting a Wash Cycle
- After setting parameters and loading laundry, press the Start button (S/T) on the control panel.
- The machine will begin the wash cycle according to the programmed settings.
4.5 Emergency Stop
- In case of an emergency or unexpected operation, immediately press the red emergency stop switch on the control panel to cut off power.
4.6 Video Demonstration
Video: Demonstration of the HayWHNKN Industrial Laundry Washing Machine in operation.
This video provides a visual demonstration of the industrial washing machine's operation, showcasing the drum's rotation and the control panel's functionality during a wash cycle. It illustrates the intelligent washing mode in action.
5. Maintenance
5.1 Regular Cleaning
- Drum Cleaning: Regularly clean the stainless steel drum. The dense holes in the drum are designed for efficient water discharge and cleaning.
- Exterior Cleaning: Wipe down the exterior surfaces with a damp cloth. Avoid abrasive cleaners.
5.2 Inspection
- Periodically inspect all connections (electrical, water, steam) for leaks or damage.
- Check belts and other moving parts for wear and tear.
5.3 Lubrication
- Consult a qualified technician for periodic lubrication of moving parts as required to ensure smooth operation and extend machine life.
6. Troubleshooting
This section provides solutions to common issues. For problems not listed or if issues persist, contact customer support.
| Problem | Possible Cause | Solution |
|---|---|---|
| Machine does not start | No power supply; Emergency stop engaged; Door not closed properly. | Check power connection; Disengage emergency stop; Ensure drum door is securely latched. |
| Poor cleaning results | Overloading; Incorrect wash settings; Insufficient detergent. | Reduce laundry load; Adjust wash time/temperature; Use appropriate amount of detergent. |
| Water leakage | Loose water inlet/outlet connections; Damaged seals. | Tighten connections; Inspect and replace damaged seals if necessary. |
| Unusual noise/vibration | Machine not level; Foreign object in drum; Worn bearings. | Ensure machine is level; Check drum for foreign objects; Contact service for bearing inspection. |
7. Specifications
| Feature | Specification |
|---|---|
| Brand | HayWHNKN |
| Model Info | S056570 |
| Item Weight | 651 pounds |
| Product Dimensions | 47.6 x 39.4 x 49.6 inches (47.6"D x 39.4"W x 49.6"H) |
| Capacity | 33 Pounds |
| Max Spin Speed | 35 RPM |
| Installation Type | Built-in |
| Special Feature | High Efficiency |
| Color | Silver |
| Control Console | Knob |
| Access Location | Front Load |
| Voltage | 220 Volts |
| Material Type | Stainless Steel |
| Included Components | Industrial Washing Machine *1 |
8. Warranty and Support
For warranty information, technical support, or service inquiries, please contact the seller, EEZGLOBAL INC., directly. Keep your purchase receipt and model number (S056570) available when contacting support.
9. Scope of Application

Image: Illustrates various environments where the industrial washing machine can be used.
This industrial washing machine is suitable for a wide range of applications, including industrial and mining facilities, schools, hotels, and factories, where efficient and large-capacity laundry processing is required.