1. Εισαγωγή
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. Πληροφορίες Ασφάλειας
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.
- Μέγιστη χωρητικότητα φορτίου: Μην υπερβαίνετε τη μέγιστη ικανότητα βάρους του 150 κιλά (330 λίβρες).
- Σταθερή επιφάνεια: Always ensure the chair is placed on a stable and flat surface to prevent tipping.
- Συνέλευση: Assemble the chair according to the instructions provided. Ensure all screws and bolts are securely tightened before use.
- Παιδιά: Κρατήστε τα παιδιά μακριά από τον χώρο συναρμολόγησης. Τα μικρά μέρη μπορεί να προκαλέσουν πνιγμό.
- Κινούμενα μέρη: Be cautious of moving parts during adjustment to avoid pinching.
- Επιθεώρηση: Periodically check all connections and moving parts for wear or damage. Do not use the chair if any components are damaged.
3. Περιεχόμενα συσκευασίας
Before beginning assembly, please verify that all components are present and undamaged. If any parts are missing or damaged, contact customer support.
- Μαξιλάρι καθίσματος
- Πίσω
- Υποβραχιόνια (2)
- Κύλινδρος ανύψωσης αερίου
- Βάση αστεριών
- Ροδάκια (5)
- Πλάκα μηχανισμού
- Κιτ εξαρτημάτων (βίδες, ροδέλες, κλειδί Allen)
- Εγχειρίδιο οδηγιών

Image 3.1: Product information and dimensions, including seat surface, backrest height, and overall measurements.
4. Οδηγίες συναρμολόγησης
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.
- Συνδέστε τους τροχούς στη βάση αστεριού: Insert each of the five casters into the holes at the end of the star base legs. Push firmly until they click into place.
- Εισαγωγή ανυψωτήρα αερίου: Place the gas lift cylinder into the central hole of the star base.
- Συνδέστε την πλάκα μηχανισμού στο κάθισμα: 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.
- Συνδέστε το συγκρότημα καθίσματος στο ανυψωτικό αερίου: 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. Οδηγίες λειτουργίας
Your tectake office chair offers several adjustment features to customize your seating experience for optimal comfort and ergonomic support.
5.1 Ρύθμιση ύψους
Για να ρυθμίσετε το ύψος του καθίσματος:
- Για να αυξήσετε: 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.
- Για να χαμηλώσετε: 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.
- Για να ενεργοποιήσετε/απενεργοποιήσετε την κλίση: 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.
- Για να ρυθμίσετε την τάση κλίσης: 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 Ergonomic Support
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. Συντήρηση και Φροντίδα
Proper care will extend the life and appearance of your tectake office chair.
- Καθάρισμα: The synthetic leather material should be dry cleaned. For minor spills, wipe immediately with a soft, damp πανί και ήπιο σαπούνι και στη συνέχεια στεγνώστε καλά. Αποφύγετε σκληρές χημικές ουσίες ή λειαντικά καθαριστικά.
- Τακτικός έλεγχος: Ελέγχετε περιοδικά όλες τις βίδες και τα μπουλόνια για να βεβαιωθείτε ότι παραμένουν σφιγμένα. Σφίξτε τα ξανά εάν είναι απαραίτητο.
- Λάδωμα: If the tilt mechanism or casters begin to squeak, a small amount of silicone-based lubricant can be applied to the moving parts.
- Αποφύγετε το άμεσο ηλιακό φως: Prolonged exposure to direct sunlight can cause the synthetic leather to fade or crack.
7. Αντιμετώπιση Προβλημάτων
Ακολουθούν λύσεις για συνηθισμένα προβλήματα που μπορεί να αντιμετωπίσετε με την καρέκλα γραφείου σας:
| Πρόβλημα | Πιθανή αιτία | Διάλυμα |
|---|---|---|
| Η καρέκλα δεν ρυθμίζεται σε ύψος | 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. |
| Η καρέκλα ταλαντεύεται ή είναι ασταθής | Χαλαρές βίδες ή ανώμαλο δάπεδο. | 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. |
| Οι ρόδες δεν κυλούν ομαλά | Debris caught in casters or worn casters. | 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 | Tilt tension knob needs adjustment. | Rotate the tilt tension knob underneath the seat to increase or decrease resistance. |
8. Προδιαγραφές
Detailed technical specifications for the tectake Ergonomic Office Chair Model 400585.
| Χαρακτηριστικό | Λεπτομέρεια |
|---|---|
| Όνομα μοντέλου | 400585 |
| Μάρκα | tectake |
| Χρώμα | Μαύρος |
| Υλικό | Synthetic Leather (Upholstery), Metal (Frame) |
| Υλικό πλήρωσης | Υλικό παραγεμίσματος |
| Διαστάσεις προϊόντος (Β x Π x Υ) | 52P x 49L x 50H cm (Βάθος x Πλάτος x Ύψος) |
| Βάθος καθίσματος | 49 εκ |
| Ύψος καθίσματος (Ρυθμιζόμενο) | 42-50 cm |
| Πλάτος πλάτης | 52 εκ |
| Ύψος πλάτης | 75 εκ |
| Βάρος αντικειμένου | 16 κιλά |
| Μέγιστο Συνιστώμενο Βάρος | 150 κιλά |
| Ειδικά Χαρακτηριστικά | Ergonomic, Padded, Headrest Support, Swivel, Tilt Mechanism |
| Απαιτείται συναρμολόγηση | Ναί |
| Οδηγίες φροντίδας | Στεγνό καθάρισμα |

Image 8.1: The tectake office chair's design and comfort features in an office environment.
9. Εγγύηση και υποστήριξη
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 webτοποθεσία.
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 webτοποθεσία.
Παρακαλούμε να έχετε πρόχειρο τον αριθμό μοντέλου (400585) και την απόδειξη αγοράς όταν επικοινωνείτε με την υποστήριξη.