1. Einleitung
Thank you for choosing the BASETBL Office Chair. This manual provides essential information for the safe and efficient assembly, operation, and maintenance of your new office chair. Please read these instructions thoroughly before beginning assembly and retain this manual for future reference.
Bild 1.1: Vorderseite view of the BASETBL Office Chair in black.
2. Sicherheitshinweise
- Vor der Montage sicherstellen, dass alle Teile vorhanden und unbeschädigt sind. Nicht verwenden, wenn Teile fehlen oder beschädigt sind.
- Um Kratzer zu vermeiden, montieren Sie den Stuhl auf einer weichen, sauberen Oberfläche.
- Die Schrauben dürfen beim Zusammenbau nicht zu fest angezogen werden, da dies die Bauteile beschädigen kann.
- Halten Sie Kinder und Haustiere vom Versammlungsbereich fern.
- Bitte nicht auf dem Stuhl stehen. Benutzen Sie ihn nur zum Sitzen.
- Die maximale Tragfähigkeit von 330 lbs (150 kg) darf nicht überschritten werden.
- Überprüfen Sie regelmäßig alle Schrauben und Verbindungen, um sicherzustellen, dass sie fest sitzen.
3. Packungsinhalt
Before starting assembly, verify that all components listed below are present in your package. All accessories and smaller parts are conveniently stored inside the backrest of the chair.
Image 3.1: Illustration of chair components and the location of accessories within the backrest.
To access the accessories, locate the zipper on the back of the chair's backrest and carefully open it. Remove all packaged components before proceeding with assembly.
Im Lieferumfang enthalten:
- Rückenlehne (1)
- Sitzkissen (1)
- Armlehnen (2)
- Five-star Metal Base (1)
- Gasdruckfeder (1)
- Mechanismusplatte (1)
- Rollen (5)
- Hardware Pack (bolts, washers, allen key) (1)
4. Aufbau (Montageanleitung)
Assembly of your BASETBL Office Chair is designed to be straightforward, with all necessary tools provided. Follow these steps carefully:
- Bereiten Sie die Basis vor: Attach the five legs to the central circular holder of the metal base. Once secured, place the plastic covers over the top and bottom of the central holder.
- Rollen installieren: Firmly push each of the five casters into the holes at the end of each leg of the metal base until they click into place.
- Befestigungsplatte für den Mechanismus: Secure the mechanism plate to the underside of the seat cushion using the provided bolts. Ensure the front of the mechanism plate aligns with the front of the seat cushion. Do not fully tighten bolts until all are in place.
- Gaslift einsetzen: Insert the wider end of the gas lift into the central hole of the assembled five-star base.
- Sitz mit Basis verbinden: Place the seat cushion (with the mechanism plate attached) onto the top of the gas lift, ensuring it is centered and stable.
- Armlehnen an der Rückenlehne befestigen: Secure the armrests to the backrest using the designated bolts. It may be helpful to use a small torch to align the holes. Partially tighten these bolts.
- Connect Armrests/Backrest to Seat: Align the armrests with the pre-drilled holes on the sides of the seat cushion. Secure them with the remaining bolts. This step can be challenging; try to attach one side partially, then the other, before fully tightening. Laying the chair sideways may assist.
- Abschließendes Anziehen: Once all components are loosely assembled, go back and fully tighten all bolts using the provided allen key. Ensure all connections are secure.
Your BASETBL Office Chair is now assembled and ready for use.
Image 4.1: Key ergonomic features including thickened headrest, Class 3 hydraulic gas lift, softly curved armrest, and high-performance metal base.
5. Bedienungsanleitung
Your BASETBL Office Chair is designed for comfort and adjustability. Familiarize yourself with its functions:
Image 5.1: Controls for synchronized backrest reclining and height/lock adjustment.
5.1. Höhenverstellung
To adjust the seat height, locate the lever on the right side under the seat. While seated, pull the lever up to lower the seat. To raise the seat, stand up slightly and pull the lever up. Release the lever at your desired height. The chair offers approximately 10 cm of height adjustment.
5.2. Backrest Reclining and Locking
The chair features a synchronized backrest reclining function, allowing you to tilt back up to 110 degrees. To recline, pull the lever on the left side under the seat outwards. To lock the backrest in an upright position, push the lever inwards.
5.3. Schwenkfunktion
The chair is equipped with 360-degree nylon swivel casters, allowing for easy rotation and movement around your workspace.
6. Wartung
Proper care will extend the life and appearance of your BASETBL Office Chair:
- Reinigung: For general cleaning, wipe the fabric surfaces with a soft, damp cloth. For tougher stains, use a mild fabric cleaner and follow the product's instructions. Avoid harsh chemicals or abrasive cleaners.
- Hardwareprüfung: Überprüfen Sie regelmäßig alle Schrauben und Bolzen auf festen Sitz. Ziehen Sie sie gegebenenfalls nach, um Stabilität und Sicherheit zu gewährleisten.
- Pflege des Casters: Keep the casters free of hair, dust, and debris to ensure smooth rolling. You can clean them with a damp cloth or a small brush.
- Vermeiden Sie direktes Sonnenlicht: Prolonged exposure to direct sunlight can cause the fabric to fade. Position your chair away from direct sunlight when possible.
7. Fehlerbehebung
If you encounter any issues with your BASETBL Office Chair, refer to the following common problems and solutions:
| Problem | Mögliche Ursache | Lösung |
|---|---|---|
| Der Stuhl wackelt oder fühlt sich instabil an. | Lose Schrauben oder ungleichmäßige Montage. | Check and tighten all assembly bolts, especially those connecting the armrests to the seat and backrest. Ensure the base is level. |
| Schwierigkeiten beim Einstellen der Sitzhöhe. | Gas lift issue or mechanism obstruction. | Ensure the gas lift lever is fully engaged. Check for any obstructions under the seat mechanism. If the issue persists, the gas lift may need replacement. |
| Die Rollen laufen nicht reibungslos. | In den Rollen verfangene Trümmer. | Drehen Sie den Stuhl um und entfernen Sie Haare, Staub oder Schmutz von den Rollen. |
| Backrest zipper is difficult to close after assembly. | Fabric tension around the backrest. | Carefully pinch the fabric around the zipper to reduce tension and slowly work the zipper along, millimeter by millimeter. Patience is key. |
If you experience problems not listed here or if the suggested solutions do not resolve the issue, please contact customer support.
8. Spezifikationen
Detailed specifications for your BASETBL Office Chair:
Image 8.1: Detailed dimensions of the BASETBL Office Chair.
| Marke: | BASETBL |
| Modellnummer: | F005B |
| Farbe: | Schwarz |
| Gesamtabmessungen (L x B x H): | 27.17 x 26.38 x 42.3-46.06 Zoll (69 x 67 x 107.4-117 cm) |
| Artikelgewicht: | 30.1 Pfund (13.65 kg) |
| Maximale Tragfähigkeit: | 330 kg |
| Sitzhöhenverstellung: | Ca. 3.9 Zoll (10 cm) |
| Neigungswinkel der Rückenlehne: | Bis zu 110 Grad |
| Gaslift: | SGS Certified Class 3 |
| Grundmaterial: | Sturdy Five-star Metal Base |
| Rollen: | 360-degree Nylon Swivel Casters |
| Polstermaterial: | Breathable Fabric (instead of leather) |
| Montage erforderlich: | Ja (Werkzeuge inklusive) |
9. Garantie und Support
BASETBL is committed to customer satisfaction. Your office chair comes with the following warranty and support:
- 30 Tage kostenloser Ersatz: In case of any quality problems, a free replacement is guaranteed within 30 days of purchase.
- One-Year Warranty for Accessories: We promise to provide zero-profit product accessories within a one-year warranty period for any necessary replacements.
For any inquiries, assistance with assembly, or to claim warranty support, please contact BASETBL customer service through your purchase platform or the contact information provided with your order. Please have your model number (F005B) and purchase details ready when contacting support.