1. Inleiding
Thank you for choosing the tectake Ergonomic Office Chair Model 400585. This chair is designed to provide superior comfort and support for long hours of work or study, featuring thick padding, ergonomic armrests, and adjustable functions. This manual will guide you through the assembly, operation, and maintenance to ensure you get the most out of your new office chair.

Image 1.1: The tectake Ergonomic Office Chair Model 400585 in a typical office environment.
2. Veiligheidsinligting
Please read all safety instructions carefully before assembling and using the chair. Failure to follow these instructions may result in injury or damage to the product.
- Maksimum laaikapasiteit: Moenie die maksimum gewigskapasiteit oorskry nie 150 kg (330 lbs).
- Stabiele oppervlak: Always ensure the chair is placed on a stable and flat surface to prevent tipping.
- Vergadering: Assemble the chair according to the instructions provided. Ensure all screws and bolts are securely tightened before use.
- Kinders: Hou kinders weg van die monteerarea. Klein onderdele kan 'n verstikkingsgevaar inhou.
- Bewegende dele: Be cautious of moving parts during adjustment to avoid pinching.
- Inspeksie: Periodically check all connections and moving parts for wear or damage. Do not use the chair if any components are damaged.
3. Pakketinhoud
Voordat u met die montering begin, maak asseblief seker dat alle komponente teenwoordig en onbeskadig is. Indien enige onderdele ontbreek of beskadig is, kontak kliëntediens.
- Sitplekkussing
- rugleuning
- Armleunings (2)
- Gas-hyssilinder
- Sterbasis
- Wiele (5)
- Meganismeplaat
- Hardware Kit (screws, washers, Allen key)
- Instruksie Handleiding

Image 3.1: Product information and dimensions, including seat surface, backrest height, and overall measurements.
4. Monteer-instruksies
Assembly is straightforward and typically takes about 20 minutes. Two tools are included for your convenience. It is recommended to have assistance for attaching the armrests.
- Heg wiele aan sterbasis vas: Insert each of the five casters into the holes at the end of the star base legs. Push firmly until they click into place.
- Voeg gashyser in: Place the gas lift cylinder into the central hole of the star base.
- Heg die meganismeplaat aan die sitplek vas: Align the mechanism plate with the screw holes on the underside of the seat cushion. Ensure the front of the mechanism plate faces the front of the seat. Secure with screws and washers using the provided Allen key.
- Attach Armrests to Seat and Backrest: Position the armrests on the sides of the seat cushion, aligning the holes. Secure the armrests to the seat using screws. Then, align the backrest with the upper holes of the armrests and the back of the seat. Secure the backrest to the armrests and seat. Note: It may require some force to align the holes correctly, especially for the backrest. Screw gradually and evenly on both sides.
- Koppel die sitplek-eenheid aan die gashefboom: Carefully place the assembled seat and backrest onto the gas lift cylinder, ensuring the central hole of the mechanism plate aligns with the top of the gas lift.
Once assembled, ensure all connections are tight and the chair feels stable before use.
5. Bedryfsinstruksies
Your tectake office chair offers several adjustment features to customize your seating experience for optimal comfort and ergonomic support.
5.1 Hoogteverstelling
Om die sitplekhoogte aan te pas:
- Om in te samel: While standing, pull the lever located on the right side of the seat upwards. The seat will rise automatically. Release the lever when the desired height is reached.
- Om te verlaag: While seated, pull the lever located on the right side of the seat upwards. The seat will lower. Release the lever when the desired height is reached.
5.2 Tilt Mechanism and Tension Adjustment
The chair features a continuous tilt mechanism that allows the backrest and seat to recline together. The tension of this tilt can be adjusted to suit your weight and preference.
- To activate/deactivate tilt: Pull the same lever used for height adjustment outwards to enable the tilt function. Push it inwards to lock the chair in an upright position.
- Om kantelspanning aan te pas: Rotate the round knob located underneath the front of the seat. Turn clockwise to increase tension (making it harder to recline) and counter-clockwise to decrease tension (making it easier to recline).
5.3 Ergonomiese Ondersteuning
The chair's design, including the padded backrest and headrest, provides ergonomic support to promote a healthy posture and reduce fatigue during extended use.


5.4 Video Demonstration of Adjustments
Video 5.1: This video demonstrates the height adjustment and reclining features of the tectake office chair.
6. Onderhoud en versorging
Proper care will extend the life and appearance of your tectake office chair.
- Skoonmaak: The synthetic leather material should be dry cleaned. For minor spills, wipe immediately with a soft, damp lap en sagte seep, en droog dan deeglik af. Vermy harde chemikalieë of skuurmiddels.
- Gereelde inspeksie: Kontroleer gereeld alle skroewe en boute om te verseker dat hulle styf bly. Draai weer vas indien nodig.
- Smering: If the tilt mechanism or casters begin to squeak, a small amount of silicone-based lubricant can be applied to the moving parts.
- Vermy direkte sonlig: Prolonged exposure to direct sunlight can cause the synthetic leather to fade or crack.
7. Probleemoplossing
Here are solutions to common issues you might encounter with your office chair:
| Probleem | Moontlike oorsaak | Oplossing |
|---|---|---|
| Stoel verstel nie hoogte nie | Gas lift cylinder is faulty or lever is not engaged correctly. | Ensure the lever is fully pulled up. If the issue persists, the gas lift may need replacement. Contact support. |
| Stoel wiebel of is onstabiel | Los skroewe of ongelyke vloer. | Check and tighten all assembly screws, especially those connecting the armrests and mechanism plate. Ensure the chair is on a flat surface. |
| Squeaking noise during movement | Friction in moving parts (e.g., tilt mechanism, casters). | Apply a small amount of silicone-based lubricant to the pivot points of the tilt mechanism and caster stems. |
| Wiele rol nie glad nie | Puin wat in wiele of verslete wiele vasgevang is. | Clean any hair or debris from the caster wheels. If casters are worn, they may need replacement. |
| Tilt mechanism is too stiff or too loose | Die kantelspanningsknop moet aangepas word. | Rotate the tilt tension knob underneath the seat to increase or decrease resistance. |
8. Spesifikasies
Detailed technical specifications for the tectake Ergonomic Office Chair Model 400585.
| Kenmerk | Detail |
|---|---|
| Model Naam | 400585 |
| Handelsmerk | tektake |
| Kleur | Swart |
| Materiaal | Synthetic Leather (Upholstery), Metal (Frame) |
| Vulmateriaal | Opvulling |
| Produk Afmetings (D x B x H) | 52P x 49l x 50H cm (Depth x Width x Height) |
| Sitplek diepte | 49 cm |
| Sitplekhoogte (verstelbaar) | 42-50 cm |
| Rugleuning breedte | 52 cm |
| Rugleuning Hoogte | 75 cm |
| Item gewig | 16 kilogram |
| Maksimum Aanbevole Gewig | 150 kilogram |
| Spesiale kenmerke | Ergonomic, Padded, Headrest Support, Swivel, Tilt Mechanism |
| Vergadering benodig | Ja |
| Versorgingsinstruksies | Droogskoonmaak |

Image 8.1: The tectake office chair's design and comfort features in an office environment.
9. Waarborg en Ondersteuning
tectake stands behind the quality of its products. For specific warranty information, please refer to the documentation included with your purchase or visit the official tectake webwebwerf.
If you have any questions, require assistance with assembly, or need to report a missing or damaged part, please contact tectake customer support through the retailer where you purchased the product or directly via the contact information provided on the tectake webwebwerf.
Hou asseblief u modelnommer (400585) en bewys van aankoop gereed wanneer u ondersteuning kontak.