1. Introducció
Thank you for choosing the Leikefitness AB Core Training Chair. This manual provides essential information for the safe and effective use of your new fitness equipment. This machine is designed to assist with abdominal and core strength training, back relaxation, and stretching, featuring a unique 360° rotating seat and adjustable components for a comfortable and effective workout experience. Please read this manual thoroughly before assembly and use, and keep it for future reference.
2. Instruccions de seguretat
Per garantir la vostra seguretat i evitar lesions, observeu les precaucions següents:
- Consulta el teu metge abans de començar qualsevol nou programa d'exercicis.
- Always inspect the equipment for loose or damaged parts before each use. Do not use if any components are compromised.
- Ensure the equipment is placed on a stable, level surface during use.
- Mantingueu els nens i les mascotes lluny de l'equip durant el funcionament.
- No supereu la capacitat màxima de pes de 136 kg (300 lliures).
- Perform exercises slowly and in a controlled manner. Avoid sudden or jerky movements.
- Deixa de fer exercici immediatament si sents dolor, marejos o nàusees.
- Porteu roba i calçat esportiu adequats.
3. Muntatge i muntatge
The Leikefitness AB Core Training Chair is designed for easy assembly. Follow the instructions provided in the packaging for a quick setup. All necessary tools and hardware are typically included.
- Desembaleu tots els components i verifiqueu-los amb la llista de peces de la guia de muntatge.
- Assemble the main frame components, ensuring all bolts are securely tightened.
- Attach the 360° rotating seat to the designated frame section.
- Install the foam rollers and head support cushion. Adjust the head support to one of the 3 available height levels for your comfort.
- Ensure all connections are stable and secure before first use.

Figura 3.1: Product dimensions for assembly and space planning. The chair measures approximately 29.9 inches in length and height, with a seat diameter of 11 inches.
4. Instruccions de funcionament
The Leikefitness AB Core Training Chair offers versatile exercises for core strengthening, back relaxation, and stretching.
4.1 Core and Abdominal Training
Sit on the rotating seat with your back against the foam rollers. Use the handles to control your movement as you perform crunches or sit-ups. The 360° rotating seat allows for oblique exercises and dynamic core engagement.

Figura 4.1: Demonstrating a core exercise on the chair, engaging abdominal muscles while supported by the foam rollers.
4.2 Back Relaxation and Stretching
Lean back against the foam rollers to gently stretch your spine. The rolling action of the foam provides a massage-like effect, helping to relieve tension and improve flexibility. The chair's design supports the natural curve of your spine.

Figura 4.2: The chair promotes lumbar health through stretching, arc correction, and spinal relaxation.

Figura 4.3: The design facilitates physical traction, aiding in the relief of waist pain and helping to restore normal lumbar curvature.
4.3 Support Points and Adjustable Angles
The chair features 8 support points designed to provide stable fit and support from the waist to the back along the spine curve, including spinal, sacral, and coccygeal support.

Figura 4.4: Illustration of the 8 stable support points along the spine, providing comprehensive back support during exercises.
The equipment allows for different exercise angles, such as the Handstand Angle and Core Extension Angle, which can be adjusted to vary the intensity and type of workout.

Figura 4.5: The chair offers adjustable limits for different exercise angles, including a Handstand Angle and a Core Extension Angle, allowing for varied workout intensities.
4.4 Multiple Usage Examples

Figura 4.6: A collage demonstrating various exercises possible with the Leikefitness AB Core Training Chair, showcasing its versatility for full-body workouts.
5. Manteniment
Regular maintenance will extend the life of your Leikefitness AB Core Training Chair:
- Neteja: Wipe down the frame and cushions with a damp cloth after each use to remove sweat and dust. Use mild soap if necessary, but avoid harsh chemicals.
- Inspecció: Periodically check all bolts, nuts, and moving parts to ensure they are tight and secure. Tighten any loose fasteners.
- Emmagatzematge: Store the chair in a dry, cool place away from direct sunlight and extreme temperatures. Its lightweight and compact design allows for easy storage in a corner, against a wall, or under a bed.
6. Solució De Problemes
If you encounter any issues with your AB Core Training Chair, refer to the following common problems and solutions:
| Problema | Causa possible | Solució |
|---|---|---|
| Squeaking noise during use | Loose bolts or friction between parts | Check and tighten all bolts. Apply a small amount of silicone-based lubricant to moving joints if necessary. |
| La cadira se sent inestable | Uneven surface or loose connections | Ensure the chair is on a flat, level surface. Re-check all assembly connections and tighten any loose parts. |
| Difficulty with seat rotation | Debris or friction in the rotating mechanism | Clean around the rotating mechanism. If needed, apply a small amount of silicone lubricant. |
If the problem persists or if you encounter an issue not listed here, please contact customer support.
7. Especificacions
| Característica | Especificació |
|---|---|
| Número de model | AB1920 |
| Marca | Leikefitness |
| Color | Verd |
| Material principal | Acer d'aliatge |
| Dimensions del producte (L x A x A) | 79.98 x 81.99 x 73.99 cm (aprox. 31.5 x 32.3 x 29.1 polzades) |
| Pes de l'article | 9.5 kg (aprox. 20.94 lliures) |
| Recomanació de pes màxim | 136 kg (300 lliures) |
| Bateria(es) inclosa(es) | No |
8. Garantia i Suport
For information regarding warranty coverage, please refer to the documentation included with your purchase or contact the retailer where you purchased the product. For technical support, assembly assistance, or any other inquiries, please contact Leikefitness customer service through their official weblloc web o la informació de contacte que us ha proporcionat el vostre distribuïdor.
