1. Introducció
Thank you for choosing the HMS L8355 Abdominal Bench. This manual provides essential information for the safe assembly, operation, and maintenance of your new fitness equipment. Please read all instructions carefully before use and retain this manual for future reference.
2. Informació de seguretat
ADVERTIMENT: Si no es segueixen aquestes instruccions de seguretat, es poden produir lesions greus o danys materials.
- Consulteu el vostre metge abans de començar qualsevol programa d'exercici.
- Mantingueu els nens i les mascotes lluny de l'equip durant l'ús.
- Place the bench on a flat, stable surface. Ensure adequate space around the equipment.
- Inspect the bench for loose parts, damage, or wear before each use. Do not use if damaged.
- No supereu la capacitat màxima de pes de 100 kg (220 lliures).
- Porteu roba i calçat adequats per fer exercici.
- Perform exercises slowly and in a controlled manner. Avoid sudden or jerky movements.
- Si experimenteu dolor, marejos o dificultat per respirar, deixeu de fer exercici immediatament i consulteu un metge.
3. Contingut del paquet
Verifiqueu que tots els components siguin presents abans de començar el muntatge. Si falta alguna peça o hi ha alguna peça danyada, poseu-vos en contacte amb el servei d'atenció al client.
- HMS L8355 Abdominal Bench Frame and Upholstery
- 2 x 1.5 kg Dumbbells
- Resistance Expanders
- Maquinari de muntatge (cargols, femelles, volanderes, eines)
- Manual d'instruccions

Figure 3.1: HMS L8355 Abdominal Bench with included accessories.
4. Muntatge i muntatge
Assembly typically requires two people. Follow the step-by-step instructions provided in the separate assembly guide (if included) or the diagrams below. Ensure all connections are secure before use.
- Desempaquetar components: Traieu amb cura totes les peces de l'embalatge i col·loqueu-les sobre una superfície neta i plana.
- Muntar el marc principal: Attach the support legs to the main bench frame using the provided bolts and nuts. Do not fully tighten until all parts are aligned.
- Install Leg Supports: Secure the padded leg supports to the designated points on the frame.
- Attach Adjustment Mechanism: Connect the height and inclination adjustment mechanism. Ensure it moves freely and locks securely into position.
- Accessoris de muntatge: Attach the resistance expanders to their designated anchor points. The dumbbells can be stored on the integrated holder.
- Ajustament final: Once all components are in place and aligned, fully tighten all bolts and nuts.
- Comprovació d'estabilitat: Gently shake the assembled bench to ensure it is stable and all parts are securely fastened.

Figura 4.1: superior view of the assembled bench, highlighting the stable construction.
5. Instruccions de funcionament
The HMS L8355 Abdominal Bench is designed for various core and strength exercises. Always warm up before exercising and cool down afterwards.
5.1 Adjusting Height and Inclination
The bench features adjustable height and inclination settings to vary the intensity of your workout.
- Locate the adjustment pin or lever mechanism, typically found near the pivot point of the bench.
- Pull the pin or release the lever to disengage the locking mechanism.
- Adjust the bench to your desired height or angle. A steeper incline increases exercise difficulty.
- Ensure the pin fully re-engages or the lever locks securely into place before use.
5.2 Using the Abdominal Bench
For abdominal exercises, position yourself on the bench with your feet secured under the leg supports. Use your core muscles to perform crunches or sit-ups. The non-slip elements ensure stability during your workout.

Figure 5.1: Detail of the bench upholstery with HMS logo, featuring non-slip material.
5.3 Using Dumbbells and Expanders
The included 1.5 kg dumbbells and resistance expanders can be used to enhance your workout. The expanders attach to the bench, allowing for various resistance exercises for arms, shoulders, and back, complementing your core training.

Figure 5.2: Detail of the resistance expander, showing its handle and connection.

Figure 5.3: Padded handle detail, providing comfort and grip.
6. Manteniment
Regular maintenance ensures the longevity and safe operation of your HMS L8355 Abdominal Bench.
- Neteja: Wipe down the bench upholstery and frame with a damp cloth after each use to remove sweat and dirt. Use mild soap if necessary, then wipe dry. Avoid abrasive cleaners.
- Inspecció: Periodically check all bolts, nuts, and moving parts for tightness. Tighten any loose fasteners.
- Lubricació: Apply a small amount of silicone-based lubricant to any pivot points or adjustment mechanisms if they become stiff or noisy.
- Emmagatzematge: Store the bench in a dry, cool place away from direct sunlight and extreme temperatures.
7. Solució De Problemes
If you encounter issues with your abdominal bench, refer to the following common solutions:
| Problema | Causa possible | Solució |
|---|---|---|
| Bench feels unstable or wobbly | Fixacions fluixes; superfície irregular | Check and tighten all bolts and nuts. Ensure the bench is on a flat, level surface. |
| Adjustment mechanism is stiff | Lack of lubrication; dirt buildup | Clean the mechanism and apply a silicone-based lubricant. |
| Sorolls de grinyol durant l'ús | Loose connections; friction at pivot points | Tighten all fasteners. Lubricate pivot points. |
If the problem persists, please contact HMS customer support.
8. Especificacions
| Característica | Especificació |
|---|---|
| Model | L8355 |
| Dimensions (L x A x A) | 135 x 58 x 65 cm (53.1 x 22.8 x 25.6 polzades) |
| Pes | 12 kg (26.5 lliures) |
| Pes màxim de l'usuari | 100 kg (220 lliures) |
| Material del marc | Acer d'aliatge |
| Material de tapisseria | Leather (or similar synthetic material) |
| Accessoris inclosos | 2 x 1.5 kg Dumbbells, Resistance Expanders |
| Color | Negre / Vermell |
| Ajustaments | Height and Inclination |
9. Garantia i Suport
For warranty information, please refer to the warranty card included with your product or visit the official HMS website. If you require technical assistance, replacement parts, or have any questions not covered in this manual, please contact HMS customer support through their official channels.
Informació de contacte: Please refer to your purchase documentation or the HMS official weblloc web per obtenir les dades de contacte d'atenció al client més actualitzades.