Hbada E3 Pro Ergonomic Office Chair Instruction Manual
Model: Hbada E3 Pro(Pink)
1. Introducció
Thank you for choosing the Hbada E3 Pro Ergonomic Office Chair. This manual provides detailed instructions for assembly, operation, maintenance, and troubleshooting to ensure you get the most out of your new chair. Designed for comfort and support during long hours, the Hbada E3 Pro features advanced ergonomic adjustments to suit various body types and work styles.
2. Informació de seguretat
ADVERTIMENT:
- No supereu el pes màxim recomanat de 300 lliures.
- Always adjust the headrest and armrests carefully to avoid injury.
- Ensure all screws and connections are securely tightened before use.
- Mantingueu els nens i les mascotes allunyats de la cadira durant el muntatge i l'ajust.
- Avoid standing on the chair or using it as a ladder.
- Do not use abrasive cleaners or harsh chemicals on the chair's surfaces.
3. Instruccions de muntatge
Follow these steps carefully to assemble your Hbada E3 Pro Ergonomic Office Chair. Refer to the included installation video for visual guidance.
- Base and Gas Cylinder Installation:
Pull the decorative cover upwards from the base. Insert the chair legs into the center shaft of the base and lock them with F screws. Insert the chair wheels into the assembly holes of the chair legs, rotating the wheels to assist insertion. Insert the gas cylinder into the base assembly hole.
Official Hbada installation video demonstrating the assembly process. This video covers all steps from unboxing to final adjustments.
Image 1: Base and Gas Cylinder Assembly.
Un detallat view of the chair's base and gas cylinder components during assembly, showing the sturdy metal construction and wheel insertion points.
- Footrest & Cushion Installation:
Use 2 G screws to fix the sliding bar in the positioning holes of the footrest surface. Secure the footrest limit assembly to the seat cushion with H screws. Insert the footrest assembly into the sliding slot of the limit assembly. (Ignore this step for models without footrest). Then install the unscrewed limit screws of the slide bar into the screw holes of the slide bar.
Image 2: Footrest and Cushion Assembly.
Close-up of the footrest and seat cushion components, highlighting the attachment points and the breathable mesh material.
- Instal·lació del xassís:
Place the chassis on the cushion, aligning the holes in the bottom of the cushion. Secure chassis with D screws (use A wrench). Then tighten them one by one.
Image 3: Chassis Installation.
View of the chair's chassis being attached to the seat cushion, showing the robust connection points for stability.
- Backrest & Armrest Installation:
Secure armrest bracket to seat back with B screw (use A wrench). Attach armrest to armrest bracket with C screws. Align the chair with the back and insert it into the chassis holes.
Image 4: Backrest and Armrest Installation.
The backrest and armrests are shown being connected to the main chair frame, illustrating the ergonomic design and adjustable components.
- Instal·lació del reposacaps:
Align headrest mounting holes with backrest holes. First, snap the top of the headrest into the backrest. Then rotate and snap into place in the direction of the arrow. Finally the headrest is secured with F screws (use A wrench).
Image 5: Headrest Installation.
The adjustable headrest is being attached to the top of the chair's backrest, showing its multi-dimensional adjustment capabilities.
4. Instruccions de funcionament
4.1 Ajust del suport lumbar
The Hbada E3 Pro features 3-Zone Dynamic Lumbar Support with 8-way adjustment to prevent discomfort. This includes up and down (1.57"), front and back (0.98"), wrap (40°), and dynamic support (14°).
- Ajust d'alçada: Pull back the lumbar cushion up and down adjustment function part with both hands, push upward to adjust the height of the lumbar cushion, and then push downward to the initial position. After pulling to the top, it will be unlocked automatically, and then push down to the initial position you can adjust the lumbar support up and down position again.
- Ajust de rotació: Use your hand to break both sides of the lumbar support bracket to realize the lumbar support rotation function, adjust the angle of both sides of the lumbar support package.
- Ajust frontal i posterior: Pull back the lumbar support front and rear adjustment function part with both hands, and press forward to adjust the lumbar support front and rear position, and the lumbar support will be automatically adjusted after pulling to the most front end. It will be unlocked automatically after pulling it to the front end and then push it back to the initial position to adjust the lumbar backrest position again.
Video tutorial on how to adjust the 3-Zone Dynamic Lumbar Support for personalized comfort.
Image 6: Lumbar Support Adjustments.
Diagram illustrating the various adjustment points for the 3-Zone Dynamic Lumbar Support, including height, depth, and rotational movement.
4.2 Ajust del reposacaps
The 4D Biaxial Adjustable Headrest can be adjusted in 4 dimensions to fully support your neck and head. This includes up and down (1.77"), front and back (2.17"), and whole headrest rotation (70°).
- Lifting and Adjusting: Put your hands on both sides of the headrest bracket, and pull the headrest bracket up and down to realize the headrest lifting and adjusting function.
- Ajust frontal i posterior: Put your hands on both sides of the headrest bracket, push and pull the headrest bracket back and forth to realize the front and back adjustment function of the headrest.
- Funció de rotació: Put your hand on the upper end of the headrest frame and force the headrest frame to rotate to realize the headrest mesh rotation function.
Video guide for adjusting the 4D Biaxial Headrest to find your optimal neck and head support.
Image 7: Headrest Adjustments.
Visual representation of the headrest's multi-directional adjustments, including height, depth, and rotation for personalized comfort.
4.3 Ajust del recolzabraços
The 4D Linkage Adjustable Armrests offer comprehensive adjustability for optimal arm and shoulder support. This includes up and down (2.95"), front and back (1.65"), rotation (40°), and linkage (40°).
Adjust the armrests by pressing the buttons or levers located on the armrest base. Move them up, down, forward, backward, and rotate them to find your preferred position for typing, gaming, or resting.
Image 8: Armrest Adjustments.
Detailed image showing the various adjustments available for the armrests, including height, depth, and swivel for ergonomic positioning.
4.4 Funció reclinable
The Auto Gravity-Sensing Chassis allows for easy reclining, providing a comfortable angle for various tasks or relaxation.
- Per reclinar-se: Pull out the operation handle at the rear end of the chassis. The backrest tilt function is in the open state. Use your body weight to lean back.
- To Lock Recline: After tilting to the maximum angle, insert the operation handle at the rear end of the chassis inward to lock the back angle.
Video demonstrating the reclining function of the Hbada E3 Pro chair, showing how to adjust and lock the recline angle.
Image 9: Reclining Function.
A visual of the chair in a reclined position, illustrating the auto gravity-sensing chassis and the footrest extended for full relaxation.
4.5 Ajust de la profunditat del seient
The seat depth can be adjusted by 1.97" to provide optimal thigh support and comfort for users of different heights.
Locate the seat depth adjustment lever (usually under the seat) and pull it to unlock. Slide the seat forward or backward to your desired depth, then release the lever to lock it in place.
5. Manteniment
- Neteja: Utilitzeu un suau, damp cloth with mild soap to clean the mesh and plastic surfaces. Avoid abrasive cleaners or harsh chemicals.
- Inspecció: Regularly check all screws and bolts to ensure they are tight. Re-tighten if necessary to maintain stability and safety.
- Lubricació: Periodically lubricate moving parts, such as the gas lift and wheel axles, with a silicone-based lubricant to ensure smooth operation.
6. Solució De Problemes
| Problema | Causa possible | Solució |
|---|---|---|
| La cadira trontolla o se sent inestable | Cargols solts o muntatge desigual. | Check and tighten all assembly screws. Ensure the chair is on a flat surface. |
| Gas lift not working | Gas cylinder malfunction or lever issue. | Ensure the height adjustment lever is fully engaged. If the issue persists, contact customer service for a replacement gas cylinder. |
| Sorolls grinyols | Friction between moving parts. | Apply silicone lubricant to moving joints, especially where metal parts meet. |
| Armrests are loose or difficult to adjust | Loose armrest screws or debris in the mechanism. | Tighten armrest mounting screws. Clean any visible debris from the adjustment mechanism. |
7. Especificacions
- Marca: Hbada
- Nom del model: Hbada E3 Pro(Pink)
- Color: Rosa
- Dimensions del producte: 27.56 "P x 27.56" W x 40" H
- Pes de l'article: 64.9 lliures
- Estil d'esquena: Contornat
- Usos recomanats: Office, Home, Gaming, Study, Noon Break
- Material: Breathable Mesh, Foam (fill)
- Ajustaments: 3-Zone Dynamic Lumbar Support, 4D Biaxial Adjustable Headrest, 4D Linkage Adjustable Armrests, Auto Gravity-Sensing Reclining, Adjustable Seating Depth
- Capacitat màxima de pes: 300 lliures
8. Garantia i Suport
Hbada offers a worry-free 3-year warranty for the E3 Pro Ergonomic Office Chair. This includes parts replacement but not repair. Additionally, you benefit from a 30-day free return policy and a 15-day price match guarantee.
For customer service, technical support, or warranty claims, please contact Hbada directly through their official channels or visit their Botiga Amazon.
- Període de garantia: 3 anys
- Política de devolució: Devolució gratuïta de 30 dies
- Igualació de preus: Garantia de 15 dies
- Atenció al client: Available for inquiries and assistance.
