Bubuka
This manual provides detailed instructions for the assembly, operation, and maintenance of your TecTake 403238 / 800747 Swivel Office Chair. Please read these instructions carefully before assembly and use to ensure proper function and longevity of your product. This ergonomic office chair is designed for comfort and support during extended periods of sitting, featuring a padded seat, backrest, and headrest, along with adjustable height and tilt functions.

Image: The TecTake 403238 / 800747 Swivel Office Chair, showcasing its black faux leather upholstery, padded armrests, and five-star base with casters.
Parentah Kasalametan
To prevent injury or damage to the chair, please observe the following safety guidelines:
- Ensure all components are securely fastened before use. Regularly check and tighten screws.
- Ulah ngaleuwihan kapasitas beurat maksimum korsi (tingali spésifikasi).
- Ulah nangtung dina korsi atawa make eta salaku stool hambalan.
- Keep hands and fingers clear of moving parts, especially during height and tilt adjustments.
- Anggo korsi dina permukaan anu rata pikeun nyegah tibalik.
- Jauhkeun bahan bungkusan ti barudak pikeun nyegah bahaya sesak napas.
- Do not expose the chair to direct sunlight or extreme temperatures, as this may damage the material.
Daptar komponén
Sateuacan ngamimitian perakitan, pastikeun sadaya bagian aya sareng henteu ruksak. Upami aya bagian anu leungit atanapi ruksak, tong teraskeun perakitan sareng hubungi dukungan palanggan.
- Tukang tonggong
- Bantalan korsi
- Armrests (Kénca jeung Katuhu)
- Mechanism Plate (under seat)
- Silinder Angkat Gas
- Panutup Angkat Gas
- Lima-Béntang Base
- Roda (5 buah)
- Hardware (screws, washers, Allen key)
Parentah Majelis
Follow these steps to assemble your office chair. It is recommended to assemble the chair on a soft, clean surface to prevent scratches.
Step 1: Attach Casters to the Base
Lebetkeun unggal lima roda kana liang di tungtung unggal suku dasar béntang lima. Pencét pageuh dugi ka ngaklik kana tempatna.
Step 2: Insert Gas Lift
Place the gas lift cylinder into the central hole of the five-star base. Then, slide the gas lift cover over the gas lift cylinder.
Step 3: Attach Mechanism Plate to Seat
Align the mechanism plate with the pre-drilled holes on the underside of the seat cushion. Ensure the adjustment lever faces the front of the seat. Secure it with the provided screws and tighten them using the Allen key.

Image: Close-up of the chair's adjustment lever, indicating its function for height and tilt control. This lever is part of the mechanism plate that attaches to the seat.
Step 4: Attach Armrests to Seat and Backrest
Attach the armrests to the sides of the seat cushion using the designated screws. Do not fully tighten yet. Then, align the backrest with the armrests and secure it with screws. Once all screws are in place, tighten them evenly and securely.
Lengkah 5: Sambungkeun Majelis Kursi ka Angkat Gas
Carefully place the assembled seat and backrest onto the gas lift cylinder. The tapered end of the gas lift will fit into the central hole of the mechanism plate. Press down firmly on the seat to ensure a secure connection.

Gambar: Hareupeun view of the fully assembled TecTake office chair, highlighting the padded seat, backrest, and armrests.
Your TecTake office chair is now assembled. Before use, ensure all connections are tight and the chair is stable.
Parentah Operasi
Your TecTake office chair offers several adjustments to customize your seating experience:
adjustment jangkungna
To adjust the seat height, locate the lever on the right side, beneath the seat.
- Pikeun naékkeun korsi: Lift the lever while taking your weight off the seat. The seat will rise automatically. Release the lever at the desired height.
- Pikeun nurunkeun korsi: Lift the lever while remaining seated. The seat will lower. Release the lever at the desired height.
Fungsi Miring sareng Konci
The chair features a tilt mechanism allowing the backrest and seat to recline together.
- To enable tilt: Pull the same lever (used for height adjustment) outwards from the chair. The chair will now allow you to recline.
- To lock tilt: Push the lever inwards towards the chair. The chair will lock in its upright position.

Image: An illustration demonstrating the range of height adjustment and the reclining tilt function of the office chair.
Dengdekkeun Tegangan adjustment
Beneath the seat, at the front, there is a round knob. This knob controls the tension of the tilt mechanism.
- To increase tension (harder to recline): Hurungkeun kenop saarah jarum jam.
- To decrease tension (easier to recline): Turn the knob counter-clockwise.
Pangropéa
Regular maintenance will help prolong the life and appearance of your office chair.
- beberesih: For the faux leather upholstery, wipe with a soft, damp cloth. For stubborn stains, use a mild soap solution and wipe dry immediately. Avoid abrasive cleaners, solvents, or harsh chemicals, as these can damage the material.
- Pigura sareng Dasar: Lap bagian logam sareng plastik nganggo iklanamp lawon.
- Casters: Periodically clean casters to remove hair, dust, and debris that may hinder smooth movement.
- Hardware: Every 3-6 months, check all screws and bolts to ensure they are tight. Retighten as necessary to maintain stability and safety.
- Hindarkeun Overloading: Do not exceed the chair's stated weight capacity.
Pamérésan masalah
Upami anjeun ngalaman masalah sareng korsi anjeun, tingali masalah sareng solusi umum ieu:
- Korsi ngagerung:
Check all screws and bolts and tighten them. A small amount of silicone lubricant can be applied to moving metal parts, avoiding contact with plastic or upholstery.
- Korsi Henteu Nyaluyukeun Jangkungna:
Ensure the gas lift lever is fully engaged. If the issue persists, the gas lift cylinder may be faulty and require replacement. Contact customer support.
- Korsi Karasa Teu Stabil/Oyag:
Verify that all screws, especially those connecting the armrests to the seat and backrest, are securely tightened. Ensure the gas lift is properly seated in the base and mechanism plate.
- Roda henteu ngagulung mulus:
Remove any hair, dust, or debris that may be caught in the caster wheels. Clean the wheels and axles. Ensure the casters are fully inserted into the base.
spésifikasi
| merek | TecTake |
| Nomer modél | 800747 |
| Warna | Hideung |
| Bahan | Polyurethane, Faux Leather, Pine Wood (frame) |
| Item Beurat | 16.7 kg |
| Dianjurkeun Paké | Kantor |
| Fitur husus | Konstruksi padet |
Ukuran (Perkiraan)

Image: Technical drawing illustrating the approximate dimensions of the TecTake office chair in centimeters. Key measurements include seat width (55 cm), seat depth (52 cm), backrest width (48 cm), adjustable seat height (47-55 cm), and overall height (115-123 cm).
- Overall Height: 115-123 cm
- Seat Height (adjustable): 47-55 cm
- Lebar korsi: 55 cm
- Jero korsi: 52 cm
- Backrest Width: 48 cm
- Armrest Height (from seat): 68.5-76.5 cm
- Base Diameter: 67 cm
Garansi sareng Rojongan
Specific warranty information for the TecTake 403238 / 800747 Swivel Office Chair is not provided in this document. For details regarding warranty coverage, spare parts availability, or technical support, please refer to the official TecTake website or contact their customer service directly. Information regarding spare parts availability was not provided in the product data.
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