MCombo Dual Motor Power Lift Recliner Chair R7894 User Manual

1. Safety Information

Please read all instructions carefully before using the MCombo Dual Motor Power Lift Recliner Chair R7894. Retain this manual for future reference.

• Refer to the product manual for weight limit, reclining angle, minimum distance to wall, and height recommendations.
• Always use the "Home Button" when necessary for safe operation to return the chair to its upright position.
• Ensure all electrical connections are secure and away from liquids.
• Keep children and pets away from the chair's moving parts.
• Do not allow anyone to sit on the footrest when it is extended.

2. Product Overview

The MCombo Dual Motor Power Lift Recliner Chair R7894 is designed to provide comfort and assistance. It features dual motors for independent backrest and footrest adjustment, a power lift mechanism, heat and massage functions, and convenient USB charging ports.

Figure 2.1: MCombo Dual Motor Power Lift Recliner Chair R7894 in Dark Gray.

Key Features:

• Power Lift Assistance: Smoothly lifts the chair to help users stand up easily.
• Dual Motor Infinite Position: Allows independent adjustment of the backrest and footrest for various comfort positions, including lay-flat and zero gravity.
• Zero Gravity Relaxation: Elevates legs to heart level to improve circulation and reduce body pressure.
• Full-body Vibration & Lumbar Heating: Features 8 vibrating points and 1 lumbar heating point. Massage function includes 3 modes and 3 intensity levels with a 10/20/30 minute timer. Heating operates separately.
• Convenience: Built-in cup holders, USB charging ports, and side pockets.
• Certifications: Features CertiPUR-US certified foam, OEKO-TEX certified fabric, and FSC certified wood.

3. Setup and Assembly

The chair arrives in multiple packages. Assembly typically takes approximately 20 minutes. It is recommended to have two people for assembly due to the weight of some components.

Assembly Steps:

1. Unpack all components from the boxes. Verify all parts are present according to the included parts list.
2. Attach the backrest to the seat base. Ensure it clicks securely into place.
3. Slide the armrests onto the designated slots on the sides of the seat base.
4. Connect all electrical cables as indicated in the detailed assembly guide.
5. Plug the power adapter into a wall outlet.

Figure 3.1: Ensure the chair dimensions fit your space before assembly.

4. Operating Instructions

The MCombo R7894 chair is operated using the wired remote control.

Remote Control Functions:

Figure 4.1: Main remote control for chair movement.

• Lift Button (Up Arrow): Press and hold to gently lift the chair, assisting you to a standing position.
• Recline Button (Down Arrow): Press and hold to recline the backrest and extend the footrest.
• Footrest Extend/Retract Buttons: Independently control the footrest position.
• Backrest Recline/Upright Buttons: Independently control the backrest angle.
• Home Button: Press to return the chair to its default upright, un-reclined position.

Figure 4.2: Dual motor system allows independent adjustment of backrest and footrest.

Zero Gravity Position:

To achieve the zero gravity position, use the independent controls to elevate your legs to heart level. This position is designed to improve circulation and reduce pressure on the body.

Figure 4.3: Visual representation of Lay Flat and Zero Gravity positions.

Heat and Massage Functions:

The chair includes a separate remote for controlling the heat and massage features.

Figure 4.4: Remote control for heat and massage settings.

• Heat: Press the "HEAT" button to activate lumbar heating. This function operates independently of the massage.
• Massage: The chair has 8 vibration nodes and 3 massage modes (Pulse, Wave, Normal) with 3 intensity levels (Low, Medium, High). Use the corresponding buttons on the remote to select your desired settings.
• Timer: Set the massage duration for 10, 20, or 30 minutes using the timer buttons.

USB Charging Ports:

Two USB charging ports are located on the side of the chair, allowing you to charge your devices conveniently while seated.

Figure 4.5: Location of USB charging ports and cup holders.

5. Maintenance and Care

Proper maintenance ensures the longevity and optimal performance of your recliner chair.

• Cleaning: Spot clean the fabric upholstery as needed. Use a mild detergent and a damp cloth. Avoid harsh chemicals or abrasive cleaners.
• General Care: Regularly check all connections and fasteners to ensure they are tight. Avoid placing heavy objects on the chair's moving parts.
• Electrical Components: Keep all electrical cords and power adapters free from damage. If any damage is observed, discontinue use and contact customer support.

6. Troubleshooting

If you encounter any issues with your MCombo Power Lift Recliner Chair, please refer to the following common solutions:

• Chair not responding: Ensure the power cord is securely plugged into both the chair and a working wall outlet. Check for any tripped circuit breakers.
• Motor noise: A slight motor hum is normal during operation. If you hear unusual or loud noises, discontinue use and contact customer support.
• Heat/Massage not working: Verify the heat/massage remote is properly connected and its power button is on. Ensure the timer is not set to zero.
• Chair movement is jerky or uneven: Check for any obstructions around the chair's base or moving mechanisms. Ensure the chair is on a flat, stable surface.

For further assistance, please contact MCombo customer support.

7. Specifications

Figure 7.1: Detailed product dimensions and recommended user height/weight.

8. Warranty and Support

Your MCombo Dual Motor Power Lift Recliner Chair R7894 is backed by a 2-year limited warranty.

• Warranty Coverage: Free replacements for Reclining/Lifting Mechanisms, Electrical Systems, Upholstery & Cushions, and Wood/Metal Frame Structures.
• Customer Support: For any questions, concerns, or warranty claims, please contact MCombo customer service. Refer to your purchase documentation for specific contact details.