MARK ADLER Boss 2.5

MARK ADLER Boss 2.5 Ergonomic Office Chair User Manual

Model: Boss 2.5

1. Introduksjon

Thank you for choosing the MARK ADLER Boss 2.5 Ergonomic Office Chair. This manual provides essential information for the safe assembly, operation, and maintenance of your new office chair. Please read these instructions carefully before use and retain them for future reference.

MARK ADLER Boss 2.5 Ergonomic Office Chair

Image 1.1: The MARK ADLER Boss 2.5 Ergonomic Office Chair in a modern office setting.

2. Sikkerhetsinstruksjoner

  • Maksimal lastekapasitet: Do not exceed the maximum recommended load of 130 kg (286 lbs)Overskridelse av denne grensen kan forårsake skade på stolen og potensiell personskade.
  • Forsamling: Ensure all components are correctly assembled and tightened according to the instructions before use. Periodically check all screws and bolts for tightness.
  • Bruk: Bruk stolen kun til det den er tiltenkt for, som kontorstol. Unngå å stå på stolen eller bruke den som en krakk.
  • Barn: Keep children away from the chair during assembly. Do not allow children to play with the chair.
  • Bevegelse: Be cautious when moving the chair, especially on uneven surfaces, to prevent tipping.
  • Gulvbeskyttelse: The chair is equipped with wheels designed to prevent scratches on hard floors. However, consider using a chair mat for additional protection, especially on delicate surfaces.

3. Pakkens innhold

Before beginning assembly, please ensure all parts are present and undamaged. The assembly parts for the chair are typically located within the backrest packaging.

  • Rygg
  • Sete
  • Armlener (2)
  • Base med hjul
  • Gassløftesylinder
  • Mechanism (for height adjustment and swivel)
  • Maskinvaresett (skruer, skiver, unbrakonøkkel)
  • Brukerhåndbok (dette dokumentet)

4. Monteringsinstruksjoner

Assembly is straightforward and designed to be a pleasant experience. Follow these steps carefully.

4.1. Komponent overview og dimensjoner

MARK ADLER Boss 2.5 Office Chair Dimensions

Image 4.1: Detailed dimensions of the MARK ADLER Boss 2.5 chair, showing height, width, and depth measurements for various components.

4.2. Trinnvis montering

  1. Fest hjulene til basen: Sett de fem hjulene inn i hullene på enden av hvert ben på stolbasen. Skyv godt til de klikker på plass.
  2. Sett inn gassløft: Place the gas lift cylinder into the central hole of the assembled base.
  3. Fest mekanismen til setet: Align the mechanism with the screw holes on the underside of the seat. Ensure the lever for height adjustment is on the right side when facing the front of the seat. Secure with screws and tighten using the provided Allen key.
  4. Fest armlenene til setet: Secure the armrests to the sides of the seat using the appropriate screws. Do not overtighten initially.
  5. Fest ryggstøtten til setet og armlenene: Connect the backrest to the seat and armrests. Once all connections are made, tighten all screws on the armrests and backrest securely.
  6. Koble seteenheten til gassløfteren: Carefully place the assembled seat and backrest onto the gas lift cylinder, ensuring it is centered. Apply gentle downward pressure to secure it.
Front view of assembled MARK ADLER Boss 2.5 Office Chair

Bilde 4.2: Foran view of the fully assembled MARK ADLER Boss 2.5 Office Chair.

5. Bruksanvisning

Your MARK ADLER Boss 2.5 chair is designed for ergonomic comfort and ease of use.

5.1. Høydejustering

To adjust the seat height, pull the lever located on the right side of the seat upwards. While pulling the lever:

  • To raise the seat, lift your weight off the seat.
  • To lower the seat, remain seated and apply downward pressure.

Release the lever once the desired height is reached. The gas lift allows for a height adjustment range of up to 10 cm.

Height adjustment lever on MARK ADLER Boss 2.5 chair

Image 5.1: Close-up of the height adjustment lever.

5.2. Svingfunksjon

The chair features a 360-degree swivel function, allowing for easy rotation and access to different areas of your workspace without needing to move the entire chair.

5.3. Ergonomic Back Support

The backrest is designed to provide ergonomic support, promoting a healthy posture during extended periods of sitting. The contoured shape helps maintain the natural curve of your spine.

Ergonomic backrest of MARK ADLER Boss 2.5 chair

Image 5.2: The ergonomic backrest designed for optimal support.

5.4. Padded Armrests

The chair is equipped with padded armrests for enhanced comfort, reducing strain on your shoulders and arms during use.

Padded armrests of MARK ADLER Boss 2.5 chair

Image 5.3: Close-up of the comfortable padded armrests.

5.5. Smooth-Rolling Casters

The durable casters allow for smooth movement across various floor types without causing scratches, making it suitable for both carpeted and hard surfaces.

Durable casters on MARK ADLER Boss 2.5 chair base

Image 5.4: The stable base with smooth-rolling casters.

6. Vedlikehold og stell

  • Rengjøring: For general cleaning, wipe the chair with a soft, damp cloth. For fabric areas, use a mild upholstery cleaner if necessary, and test on an inconspicuous area first. Avoid harsh chemicals or abrasive cleaners.
  • Undersøkelse: Periodically inspect all bolts and screws to ensure they remain tight. Re-tighten if necessary to maintain stability and safety.
  • Unngå direkte sollys: Langvarig eksponering for direkte sollys kan føre til at stoffet falmer.
  • Vektfordeling: Distribute your weight evenly on the chair to prevent undue stress on components.

7. Feilsøking

  • Stolknirk: If the chair begins to squeak during movement, check all assembly screws and bolts and tighten them. A small amount of silicone-based lubricant can be applied to moving parts (e.g., the mechanism or gas lift connection points) if the issue persists, avoiding contact with fabric.
  • Stolen justerer ikke høyden: Ensure the height adjustment lever is fully engaged. Check if the gas lift cylinder is properly seated in the mechanism and the base. If the issue persists, the gas lift may need replacement.
  • Stolen føles ustabil: Verify that all screws and bolts are securely tightened. Ensure the base and casters are correctly assembled and not damaged.
  • Hjulene ruller ikke jevnt: Check for any debris (hair, dust) caught in the casters and remove them. Clean the casters regularly.

8. Spesifikasjoner

TrekkSpesifikasjon
MerkeMARK ADLER
ModellnavnSjef 2.5
FargeSvart
MaterialePolyuretan (PU)
Produktdimensjoner (D x B x H)59 x 60 x 100 cm
Varevekt11 kilo
Anbefalt maksimal belastning130 kilo
Spesielle funksjonerErgonomic, Adjustable Height, Rolling
Montering påkrevdJa
MøbelbasebevegelseSvingbar
ArmstilPolstret

9. Garanti og støtte

For warranty information or if you have any questions, concerns, or require assistance with your MARK ADLER Boss 2.5 office chair, please contact our dedicated customer service team. Refer to your purchase documentation for specific warranty terms and contact details.

Our customer service team is available to help you with any further inquiries.

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