The A688 Massage Chair is a sophisticated device designed to provide a comprehensive and relaxing massage experience. This manual outlines its functions, installation, operation, maintenance, and troubleshooting.
Function Description
The A688 Massage Chair offers a wide array of massage techniques and features to target various parts of the body, aiming to relieve fatigue, promote blood circulation, and reduce stress. Key functional areas include:
- Shoulder, Neck, and Back Massage: The chair utilizes an upper mechanical core for kneading, tapping, and Shiatsu massage on the neck, shoulders, and Fengchi acupoint. A lower mechanical core focuses on the waist and hip with kneading and tapping.
- 4D Massage: This advanced feature allows for adjustment of massage intensity across five levels, providing a deeper and more customized experience.
- Air Pressure Massage: Airbags are strategically placed in the shoulders, arms, waist, legs, and feet to provide compression massage. The intensity of the air massage is adjustable across five levels.
- Foot Massage: Includes foot roller massage and foot airbag massage, along with calf kneading and stretching functions.
- Heating Function: A waist heating function and shawl heating (graphene heating) are available to enhance relaxation and promote blood circulation.
- Zero-Gravity Positions: The chair offers two zero-gravity positions (Zero I and Zero II) that automatically adjust the leg and backrest units to optimize comfort and reduce pressure on the spine.
- Leg and Foot Extension/Shortening: Electric telescopic adjustment allows for automatic detection of leg length and manual adjustment of the footrest and leg unit to accommodate different user heights.
- Voice Control: The chair features a built-in voice control microphone and wake-up key, allowing for hands-free operation of various functions.
- Music Player: Equipped with a 3D digital player and Bluetooth connectivity, enabling users to enjoy music during their massage.
- Automatic Programs: Offers 20 pre-set automatic massage programs tailored for different needs, such as "Total Relax," "Stress Release," "Full Airbag," "Chinese Massage," "Thai Massage," "Meridian Treatment," "Neck & Shoulder Care," "Waist Care," "Waist & Buttock Shape," "Leg & Foot Relieve," "President Cosy," "Keep Fit," "Superior Enjoyable," "Office Regimen," "Health Recharge," "Energy Boost," "Lunch Break," "Sweet Dream," "Brain Refresh," and "Rejuvenate."
- Manual Mode: Allows users to customize massage techniques (kneading, tapping, Shiatsu, grasping, 4D modes), massage areas (fixed point, local, upper back, lower back, full back), massage width (five gears), and massage speed (five gears).
- Custom Programs: Users can create and save their own custom massage programs, including preferred techniques, intervals, 4D intensity, air massage settings, massage width, speed, heating, and calf kneading.
- Storage Function: Enables saving and recalling previously configured massage programs.
- Timer: Massage time can be adjusted, with a maximum duration of 40 minutes.
Important Technical Specifications
- Model: A688
- Name: Massage Chair
- Rated Voltage: 110-120V~
- Frequency: 60Hz
- Rated Power: 220W
- Rated Time: 20min
- Safety Structure: Class I
- Storage Room Temperature: 5 °C to 40 °C
- Relative Humidity (RH): 20% to 80% (free of corrosive gases, well-ventilated room)
Usage Features
- Installation: The manual provides detailed instructions for calf mechanism installation and touch screen remote control holder assembly.
- Placement: Requires at least 5 cm of space for tilting. Should be placed in a dry, dust-free, and well-ventilated environment, away from direct sunlight, high temperatures, and open flames.
- Movement: The chair can be moved by tilting it backward about 45° using its rear casters. It is recommended to reset the machine, cut off power, and ensure the chair is vacant before moving. For distances over 50 meters, slow and even movement is advised. Teamwork is recommended for lifting to avoid injury, especially on vulnerable floors.
- Headrest and Backrest Cushions: These are detachable and can be used to adjust massage intensity on the neck and shoulders.
- Power On/Off: The chair can be turned on/off via a side button on the remote controller or a long press on the armrest on/off key.
- Safety Checks: Before use, ensure no people, pets, or objects are around the unit or caught in the machine's gaps.
- Automatic Shutdown: If no operation is performed within 5 minutes after startup, the chair will automatically turn off.
- Pause Function: Allows temporary suspension of all massage functions, which can be resumed by pressing the pause key again.
- Shoulder Position Adjustment: After body shape detection, users can fine-tune the shoulder roller position using the remote controller or voice prompts.
- Language Selection: The interface supports multiple languages, including English, Chinese, Vietnamese, and Korean.
- Bluetooth Connectivity: Enables wireless audio streaming from smart devices to the chair's sound system.
- Intermittent Use: It is recommended to use the product intermittently and avoid continuous operation for long periods. If the temperature protector activates due to prolonged use, the chair can be used again after half an hour.
- Emergency Stop: In case of emergency, the stop button on the remote can be pressed to halt operation.
Maintenance Features
- Cleaning: The chair should be cleaned with a dry cloth. Thinner, benzene, alcohol, or sharp objects should not be used. For synthetic leather, a soft cloth immersed in a neutral detergent solution (3-5% in water) can be used, followed by wiping with a clean, wrung cloth and air drying.
- Professional Maintenance: The product should only be maintained by a service center designated by the manufacturer. Users should not disassemble or maintain it without permission.
- Storage: When not in use for a long period, the power cord should be rolled up, and the chair stored in a dry, dust-free environment. Avoid high temperatures, open flames, and prolonged direct sunlight.
- Power Cord: If the supply cord is damaged, it must be replaced by a professional from the manufacturer or its maintenance department.
- Troubleshooting: The manual provides solutions for common issues such as the calf/backrest mechanism reaching its limit, functions not working, leather rubbing sounds, massage wheel not reaching shoulders/neck, and unit damage. In case of damage or abnormal heat, contact an authorized service center.
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