1. Introduction to the 808 Diode Laser Instrument
This manual provides essential information for the safe and effective operation and maintenance of your 808 Diode Laser Hair Removal Machine. Please read it thoroughly before initial use.
1.1 Product Overview
The 808 Diode Laser Hair Removal Machine is a professional beauty equipment designed for effective and painless hair removal across various body areas. It utilizes advanced diode laser technology with multiple wavelengths (755nm, 808nm, 1064nm) to target hair follicles.

Figure 1: Front view of the 808 Diode Laser Hair Removal Machine.
1.2 Key Components
- Aluminum Alloy Bracket: Provides stable support for the handle.
- CNC Screen (12.1 inch HD touch screen): Intuitive interface for controlling machine parameters.
- 808 Handle: Designed for safe, painless, and fast hair removal.
- Emergency Stop Switch: For immediate shutdown in case of an emergency, protecting the circuit board.
- Key Switch: Used to power on/off the main unit.
1.3 Hair Removal Principle
The 808 hair removal instrument operates on the photothermal principle of laser technology and selective black absorption. This method precisely targets and destroys melanin within the hair follicle, preventing future hair growth and achieving permanent hair removal. The laser directly acts on skin tissue, effectively eliminating the hair root during treatment.
1.4 Scope of Instrument Therapy
This instrument is suitable for various aesthetic applications:
- Hair Removal: Effective for frontal and rear hairline, facial hair, lip hair, leg hair, hand hair, armpit hair, and intimate hair management.
- Skin Rejuvenation: Whitening and tender skin, tightening, anti-aging, narrowing pores, and improving skin elasticity.
- Pigmentary Lesions: Removal of freckles, seborrheic keratoses, freckle-like moles, melasma, and post-inflammatory hyperpigmentation.
- Vascular Lesions: Treatment of red blood vessels and redness caused by capillary dilation.

Figure 2: Detailed view of the machine's touchscreen interface.
2. Setup Instructions
Follow these steps to properly set up your 808 Diode Laser Hair Removal Machine.
2.1 Unpacking and Assembly
- Carefully remove all components from the packaging.
- Insert the aluminum alloy bracket base into the designated slot on the main unit.
- Tighten the screws to secure the bracket.
- Hang the 808 handle onto the bracket.
2.2 Water Filling
The machine requires distilled water for its cooling system. Ensure the machine is powered off before filling.
- Locate the water inlet port on the back of the machine (typically marked).
- Connect the provided funnel and hose to the water inlet.
- Slowly pour distilled water into the reservoir until the water level indicator shows full.
- Once filled, remove the funnel and hose, and securely close the water inlet port.

Figure 3: Back panel with connection ports.
2.3 Initial Power On
- Ensure all connections are secure and the water tank is filled.
- Connect the power cord to a suitable electrical outlet.
- Turn the key switch to the right to power on the main unit.
- The CNC touch screen will illuminate.
3. Operating Instructions
Familiarize yourself with the interface and operating modes for effective treatment.
3.1 Interface Analysis
The 12.1-inch HD touch screen provides control over all functions. Key elements include:
- HR (Hair Removal), SHR (Super Hair Removal), SR (Skin Rejuvenation): Select the desired treatment mode.
- Pulses (ms): Adjust the pulse duration.
- Fluence (J/cm²): Adjust the energy density.
- Frequency (Hz): Adjust the repetition rate of the laser pulses.
- Count: Displays the number of pulses delivered.
- Temperature: Shows the current operating temperature.
- Cooling: Indicates the status of the cooling system.
- Start/Stop: Initiates or pauses the treatment.
- Add/Subtract Arrows: Used to increase or decrease parameter values.
- Return: Navigates back to the previous screen.
Video 1: Product demonstration including setup, interface navigation, and laser test.
3.2 Language Selection and Password
- From the main screen, tap the 'Settings' icon (gear symbol) to access language options.
- Select your preferred language from the available choices.
- If prompted, enter the password to proceed to the function selection screen.
3.3 Treatment Parameter Adjustment
- Select the desired treatment mode (HR, SHR, or SR).
- Adjust the 'Pulses', 'Fluence', and 'Frequency' parameters using the up/down arrows on the screen. Start with lower settings and gradually increase as needed, based on client comfort and skin type.
- Monitor the 'Temperature' and 'Cooling' indicators to ensure optimal operating conditions.
3.4 Performing a Treatment
- Ensure the treatment area is clean and prepared according to professional guidelines.
- Apply a thin layer of cooling gel to the treatment area.
- Hold the 808 handle firmly and place it gently on the skin.
- Press the 'Start' button on the screen or the trigger on the handle to begin laser emission.
- Move the handle smoothly over the treatment area, ensuring even coverage.
- Observe the client's reaction and adjust parameters if necessary.
- After completing the treatment, press 'Stop' and clean the handle.
4. Maintenance
Proper maintenance ensures the longevity and optimal performance of your device.
4.1 Cleaning
- Regularly clean the exterior of the machine and the touchscreen with a soft, damp cloth.
- After each use, clean the 808 handle with a disinfectant wipe suitable for medical devices. Ensure no liquid enters the laser aperture.
- Keep the ventilation grilles on the back and sides of the machine free from dust and debris to ensure proper airflow.
4.2 Water Replacement
- The distilled water in the cooling system should be replaced regularly (e.g., every 1-2 months, or as indicated by machine alerts).
- To drain water, locate the water outlet port (usually marked 'OUT' or 'DRAIN') on the back of the machine.
- Place a container under the port, open the valve, and allow all water to drain.
- Close the drain valve and refill with fresh distilled water as described in the Setup section.
4.3 Storage
- When not in use, store the machine in a clean, dry environment, away from direct sunlight and extreme temperatures.
- Ensure the handle is securely placed in its bracket.
5. Troubleshooting
This section addresses common issues you might encounter. For more detailed troubleshooting, please refer to the full user manual PDF.
| Problem | Possible Cause | Solution |
|---|---|---|
| Machine does not power on | Power cord not connected, key switch off, emergency stop engaged | Check power connection, turn key switch right, disengage emergency stop button. |
| Laser not firing | Parameters not set, 'Start' not pressed, handle not properly connected, low water level | Verify parameters, press 'Start', check handle connection, ensure adequate water level. |
| Cooling system error/overheating | Insufficient water, blocked vents, pump malfunction | Check water level and refill, clean vents, contact support if issue persists. |
| Screen unresponsive | Software glitch, temporary freeze | Restart the machine using the key switch. If issue persists, contact technical support. |
For detailed troubleshooting guides and error codes, please consult the User Manual (PDF).
6. Specifications
Technical specifications for the 808 Diode Laser Hair Removal Machine.
| Feature | Specification |
|---|---|
| Instrument Name | 808nm Diode Laser Instrument |
| Brand Name | MYOSLIM |
| Epilating Wavelength | 808nm (also supports 755nm, 1064nm) |
| Spot Size | 13mm*27mm |
| Energy Level | 100-2500 |
| Frequency | 1-10HZ |
| Power Type | Electric |
| Power Source | Electric |
| Voltage | 110V |
| Cooling System | Water + Air + Semiconductor |
| Item Type | Epilator |
| Epilator Type | Laser |
| Use Area | BODY, Bikini, Face, Underarm |
| Features | Firming, pore removal, hair removal, skin rejuvenation |
| Weight | 17kg |
| Outer Packaging Size | 49cm*39cm*55cm |
| Certification | CE, RoHS, CE/ROSH |
| High-concerned chemical | None |
| Origin | Mainland China |
6.1 Available Colors

Black Variant

White Variant
7. User Tips
- Always perform a patch test on a small area of skin before full treatment to ensure compatibility and determine optimal settings.
- Ensure the cooling gel is applied evenly and generously to maximize comfort and protect the skin during treatment.
- For best results, maintain a consistent treatment schedule as recommended by professional guidelines.
- Keep the laser handle clean and free of debris to prevent damage and ensure effective light transmission.
- Regularly check the water level and replace with distilled water to maintain the efficiency of the cooling system.
8. Warranty and Support
The 808 Diode Laser Hair Removal Machine comes with a 1-year warranty from the date of purchase.
For any technical assistance, troubleshooting beyond this manual, or warranty claims, please contact the seller or manufacturer. Online support and video technical support are available to assist you.