1. ບົດແນະນຳ
Thank you for choosing the Hbada E3 Ergonomic Office Chair. This chair is designed to provide optimal comfort and support for extended periods of sitting, featuring advanced ergonomic adjustments. Please read this manual thoroughly before assembly and use to ensure proper function and longevity of your chair.
2. ຂໍ້ມູນຄວາມປອດໄພ
- ຢ່າຢືນຢູ່ເທິງເກົ້າອີ້.
- ຢ່າໃຊ້ເກົ້າອີ້ເປັນອາຈົມ.
- ໃຫ້ແນ່ໃຈວ່າສະລັອດແລະສະກູທັງຫມົດຖືກແຫນ້ນຢ່າງປອດໄພກ່ອນທີ່ຈະໃຊ້. ກວດສອບເປັນໄລຍະ ແລະ ຮັດແໜ້ນຄືນໃໝ່ຕາມຄວາມຈຳເປັນ.
- Do not exceed the maximum weight capacity (typically 120 kg or 265 lbs, though not specified in provided data, this is a standard safety precaution).
- ຮັກສາມື ແລະນິ້ວມືໃຫ້ຊັດເຈນຂອງພາກສ່ວນທີ່ເຄື່ອນຍ້າຍໃນລະຫວ່າງການປັບ.
- ໃຊ້ເກົ້າອີ້ຢູ່ເທິງພື້ນຜິວລະດັບເພື່ອປ້ອງກັນການບິດ.
3. ເນື້ອໃນຊຸດ
ກະລຸນາກວດສອບວ່າອົງປະກອບທັງໝົດມີຢູ່ກ່ອນທີ່ຈະເລີ່ມການປະກອບ. ຖ້າພາກສ່ວນໃດຂາດຫາຍໄປຫຼືເສຍຫາຍ, ກະລຸນາຕິດຕໍ່ຝ່າຍຊ່ວຍເຫຼືອລູກຄ້າ.
- ສະພານຫລັງ
- ສະພານັ່ງ
- ທີ່ຮອງຫົວ
- ທີ່ວາງແຂນ (ຊ້າຍ ແລະ ຂວາ)
- ຖັງຍົກແກັດ
- ພື້ນຖານ Star
- ເຄື່ອງປັ້ນດິນເຜົາ (5 ໜ່ວຍ)
- Hardware Kit (Screws, Allen Wrench)
4. ການຕິດຕັ້ງແລະການປະກອບ
Follow these general steps for assembly. Refer to the included graphical instructions for detailed diagrams.
- ຕິດລໍ້ໃສ່ກັບຖານຮູບດາວໂດຍການຍູ້ພວກມັນເຂົ້າໄປໃນຮູຢ່າງແໜ້ນໜາ.
- ໃສ່ກະບອກຍົກອາຍແກັສເຂົ້າໄປໃນຮູກາງຂອງຖານຮູບດາວ.
- Attach the armrests to the seat assembly using the provided screws.
- ເຊື່ອມຕໍ່ພວງມາໄລດ້ານຫຼັງກັບຊຸດບ່ອນນັ່ງ.
- ວາງບ່ອນນັ່ງ ແລະ ພະນັກພິງຫຼັງທີ່ປະກອບເຂົ້າກັນແລ້ວໃສ່ກະບອກຍົກອາຍແກັສ.
- Attach the headrest to the top of the backrest.
Image: Overall dimensions of the Hbada E3 office chair, showing height, width, and depth measurements.
5. ຄໍາແນະນໍາການດໍາເນີນງານແລະການປັບຕົວ
The Hbada E3 chair offers multiple adjustment options for personalized comfort.
5.1. ການປັບຄວາມສູງຂອງເກົ້າອີ້
ເພື່ອປັບຄວາມສູງຂອງຕັ່ງ, ໃຫ້ດຶງຄັນຍົກທີ່ຢູ່ໃຕ້ບ່ອນນັ່ງຂຶ້ນໄປໃນຂະນະທີ່ກຳລັງໃຊ້ ຫຼື ປ່ອຍasing body weight. Release the lever at the desired height.
5.2. ໜ້າທີ່ການງໍ
The chair features a 140-degree recline function. Use the recline lever (usually on the side) to unlock the backrest, lean back to your preferred angle, and then push the lever down to lock it in place.
Image: A person demonstrating the 140-degree recline function of the Hbada E3 chair.
5.3. ການປັບຕົວສະຫນັບສະຫນູນ lumbar
The 3-zone lumbar support system provides comprehensive back protection. It can be adjusted in 8 directions, including inner/outer 40-degree rotation and a 14-degree buffer zone for optimal comfort and pressure relief.
ຮູບພາບ: ລາຍລະອຽດ view of the Hbada E3's adjustable 3-zone lumbar support system.
5.4. ການປັບທີ່ວາງແຂນ 3D
The 3D armrests offer versatile adjustments to support your arms and shoulders. They can be adjusted:
- ຄວາມສູງ: Up to 70mm (2.95 inches) vertically.
- ໜ້າ/ຫຼັງ: Up to 50mm (1.65 inches) horizontally.
- ໝຸນ: Up to 40 degrees inward or outward.
Image: Diagram illustrating the height, front/back, and rotational adjustments of the 3D armrests.
5.5. 3D Headrest Adjustment
The 3D headrest provides neck and head support and can be adjusted:
- ຄວາມສູງ: Up to 4.5cm vertically.
- ໝຸນ: ເຖິງ 60 ອົງສາ.
- ອຽງ: ເຖິງ 45 ອົງສາ.
Image: Diagram illustrating the height, rotation, and tilt adjustments of the 3D headrest.
5.6. ການປັບຄວາມເລິກຂອງບ່ອນນັ່ງ
Adjust the seat depth by up to 5cm to accommodate different leg lengths and ensure proper thigh support.
Image: Illustration of the 5cm seat depth adjustment mechanism.
5.7. Backrest Height Adjustment
The backrest can be adjusted vertically by 7cm to align the lumbar support with your natural spine curvature.
Image: Diagram showing the 7cm vertical adjustment range for the backrest.
6. ບໍາລຸງຮັກສາ
Regular maintenance helps prolong the life of your chair.
- ທໍາຄວາມສະອາດ: ເຊັດໜ້າຜິວຕາໜ່າງ ແລະ ພາດສະຕິກດ້ວຍໂຄສະນາamp ຜ້າແລະຢາຊັກຜ້າອ່ອນໆ. ຫຼີກເວັ້ນການສານເຄມີທີ່ຮຸນແຮງ.
- ການກວດກາ: Periodically check all screws and bolts for tightness and re-tighten as needed.
- ນັກສະແດງ: ຮັກສາ casters ໂດຍບໍ່ມີສິ່ງເສດເຫຼືອ (ຜົມ, ຝຸ່ນ) ເພື່ອຮັບປະກັນການເຄື່ອນໄຫວກ້ຽງ.
- ຍົກແກGasດ: Do not attempt to disassemble the gas lift cylinder.
7. ການແກ້ໄຂບັນຫາ
ຖ້າຫາກທ່ານພົບບັນຫາໃດຫນຶ່ງ, ເບິ່ງບັນຫາທົ່ວໄປດັ່ງຕໍ່ໄປນີ້ແລະການແກ້ໄຂ.
| ບັນຫາ | ສາເຫດທີ່ເປັນໄປໄດ້ | ການແກ້ໄຂ |
|---|---|---|
| ເກົ້າອີ້ບໍ່ໄດ້ປັບຄວາມສູງ | ທໍ່ຍົກອາຍແກັສເຮັດວຽກຜິດປົກກະຕິຫຼື lever ບໍ່ມີສ່ວນຮ່ວມ. | Ensure the height adjustment lever is fully pulled. If the issue persists, the gas lift may need replacement. Contact support. |
| ສຽງດັງ | ການເຊື່ອມຕໍ່ວ່າງຫຼື friction ລະຫວ່າງພາກສ່ວນ. | Check and tighten all screws and bolts. Apply a small amount of silicone lubricant to moving parts if necessary. |
| ເກົ້າອີ້ສັ່ນ | Loose base connections or uneven floor. | Ensure the star base is securely attached and all casters are properly inserted. Check if the floor is level. |
If troubleshooting steps do not resolve the issue, please contact Hbada customer support.
8. ຂໍ້ມູນຈໍາເພາະ
- ຕົວແບບ: E3 (E301G-V3)
- ຍີ່ຫໍ້: Hbada
- Backrest Style: ຕາຫນ່າງກັບຄືນໄປບ່ອນ
- ປະເພດວັດສະດຸບ່ອນນັ່ງ: ຕາຫນ່າງ
- ຄຸນນະສົມບັດພິເສດ: Ergonomic, Lumbar Adjustment Function
- ການນໍາໃຊ້ທີ່ແນະນໍາ: ຫ້ອງການ, ເກມ
- ປະເພດຫ້ອງ: ຫ້ອງການ
- Armrest Style: ບ່ອນວາງແຂນ 3 ມິຕິ
- Base Style: ລໍ້
- Reclining Stages: 2 (Implied by 140-degree recline, usually lockable at upright and reclined)
- ສີ: White (Note: Product title mentions 'White', but images show grey/silver. Assuming 'White' refers to the frame/accents for this specific model variant.)
9. ການຮັບປະກັນແລະການສະຫນັບສະຫນູນ
Hbada is committed to providing high-quality products and excellent customer service.
- ການຮັບປະກັນ 3 ປີ: The product comes with a 3-year warranty service.
- ນະໂຍບາຍສົ່ງຄືນ 30 ມື້: Enjoy a 30-day no-questions-asked return and exchange policy.
- ບໍລິການລູກຄ້າ: For any initial defects, malfunctions, or inquiries, please contact our customer service center. We will provide free replacement parts.
For support, please refer to the contact information provided with your purchase or visit the official Hbada webເວັບໄຊ.
10. ວິດີໂອຜະລິດຕະພັນຢ່າງເປັນທາງການ
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