1. Introduction
Thank you for choosing the BestMassage EC161 Full Body Zero Gravity Shiatsu Massage Chair Recliner. This manual provides essential information for the safe and effective use, setup, operation, and maintenance of your massage chair. Please read this manual thoroughly before use and retain it for future reference.

Figure 1: BestMassage EC161 Massage Chair
The BestMassage EC161 is designed to provide a comprehensive massage experience, featuring zero gravity recline, shiatsu massage, heat therapy, and an extended L-track for full body coverage.
2. Important Safety Information
WARNING: To reduce the risk of electric shock, burns, fire, or injury, always follow these basic precautions:
- Always unplug the appliance from the electrical outlet immediately after using and before cleaning.
- Do not use while bathing or in a shower.
- Do not place or store appliance where it can fall or be pulled into a tub or sink.
- Do not place in or drop into water or other liquid.
- Never use pins or other metallic fasteners with this appliance.
- Close supervision is necessary when this appliance is used by, on, or near children, invalids, or disabled persons.
- Use this appliance only for its intended use as described in this manual. Do not use attachments not recommended by the manufacturer.
- Never operate this appliance if it has a damaged cord or plug, if it is not working properly, if it has been dropped or damaged, or dropped into water. Contact customer service for examination and repair.
- Keep the cord away from heated surfaces.
- Never use while sleeping or drowsy.
- Never drop or insert any object into any opening.
- Do not operate where aerosol (spray) products are being used or where oxygen is being administered.
- To disconnect, turn all controls to the OFF position, then remove plug from outlet.
- This appliance is intended for household use only.
3. Setup and Assembly
3.1 Unpacking
Carefully remove all components from the packaging. Inspect the chair for any signs of damage during transit. Keep all packaging materials until you have confirmed the chair is fully assembled and operational.
3.2 Placement
Place the massage chair on a flat, stable surface. Ensure there is sufficient space around the chair, especially behind and in front, to allow for full recline and leg rest extension without obstruction. Avoid placing the chair in direct sunlight or in areas with high humidity.
3.3 Power Connection
Connect the power cord to the designated port on the chair, typically located at the rear or base. Plug the power cord into a grounded electrical outlet. Ensure the voltage matches the chair's requirements (110-120V AC).
4. Operating Instructions
The BestMassage EC161 offers a variety of massage functions and settings controlled via the remote. Familiarize yourself with the remote control layout before use.

Figure 2: Key Functional Advantages
4.1 Powering On/Off
Press the 'Power' button on the remote control to turn the chair on or off. The chair will typically return to its upright position when powered off.
4.2 Zero Gravity Recline
Activate the 'Zero Gravity' function to recline the chair to a position that elevates your legs above your heart, distributing body weight evenly and reducing pressure on the spine. This position is designed to enhance the massage experience.
4.3 Massage Programs and Techniques
The EC161 features multiple massage methods and intelligent programs. Use the remote to select from various pre-set programs or customize your massage:
- Shiatsu Massage: Simulates human finger pressure for deep tissue massage.
- L-Track System: The chair utilizes a 49-inch (125cm) L-shape super long massage track, guiding rollers from the neck down to the thighs for extended coverage.

Figure 3: L-Track Massage System

Figure 4: Smart Massage Mechanism and Coverage
4.4 Intelligent Body Shape and Shoulder Detection
The chair is equipped with an OPTO sensor device that automatically detects your shoulder position and body shape, adjusting the massage rollers to suit different body types for a personalized massage.

Figure 5: OPTO Sensor for Shoulder Position
4.5 Heat Therapy
Activate the built-in heater for waist therapy. This feature provides warmth to the waist area, which can help reduce discomfort and improve blood circulation.

Figure 6: Waist Heat Therapy
4.6 Foot Massage
The chair includes a dedicated foot massage function with rollers designed to scrape the soles of your feet, stimulating acupoints and providing a comprehensive foot massage experience. Air pressure massage is also available for arms and feet.

Figure 7: Foot Massage Features
5. Maintenance
5.1 Cleaning
- Always unplug the chair before cleaning.
- Wipe the chair's surface with a soft, damp cloth. Do not use abrasive cleaners, solvents, or strong detergents, as these can damage the upholstery.
- For fabric areas, use a mild fabric cleaner if necessary, testing on an inconspicuous area first.
- Ensure no liquid enters the internal components of the chair.
5.2 Storage
If storing the chair for an extended period, unplug it and cover it to protect it from dust. Store in a cool, dry place away from direct sunlight.
5.3 General Care
Regularly check the power cord for any damage. Avoid placing heavy objects on the chair or subjecting it to excessive force.
6. Troubleshooting
This section addresses common issues you might encounter with your BestMassage EC161 massage chair.
| Problem | Possible Cause | Solution |
|---|---|---|
| Chair does not power on. | Power cord not properly connected. No power from outlet. | Ensure power cord is securely plugged into both the chair and a working electrical outlet. Check circuit breaker. |
| Remote control is unresponsive. | Remote batteries are low or depleted. Remote is damaged. | Replace batteries in the remote control. If the issue persists, contact customer support for a replacement remote. |
| Foot massage function stops working. | Loose wire connection to the foot massage unit. | Recline the chair without being in it. Look underneath the footrest for any disconnected wires and re-secure them. You may need to tape or zip-tie the connection to prevent it from coming apart again. |
| Massage feels too intense or too weak. | Incorrect program or intensity setting. | Adjust the massage intensity settings using the remote control. Select a different massage program if needed. |
If you encounter a problem not listed here, or if the suggested solutions do not resolve the issue, please contact BestMassage customer support.
7. Specifications
| Feature | Detail |
|---|---|
| Brand | BestMassage |
| Model Name | EC161 |
| Color | Black |
| Back Style | Split Back |
| Frame Material | Metal |
| Fill Material | Foam |
| Special Features | Arm Rest, Cushion Availability, Heat Therapy, Zero Gravity, Shiatsu, L-Track |
| Unit Count | 1 Count |
| Recommended Uses | Relaxing |
| Room Type | Indoor |
| Age Range Description | Adult |
| Included Components | Arm Pad, Cushion |
| Surface Recommendation | Hard Floor |
| Indoor/Outdoor Usage | Indoor |
| Form Factor | Recliner |
| Item Depth | 24 inches |
| UPC | 848837013684 |
| ASIN | B06XG96GWJ |
8. Warranty and Support
8.1 Warranty Information
Specific warranty details for the BestMassage EC161 massage chair may vary. Please refer to the warranty card included with your purchase or contact BestMassage customer support for detailed information regarding warranty coverage, terms, and conditions.
8.2 Customer Support
For technical assistance, replacement parts, or any questions regarding your massage chair, please contact BestMassage customer support. Contact information can typically be found on the product packaging, the official BestMassage website, or your purchase documentation.







