HOMCOM A2-0054 High Back Vibration Massage Office Chair User Manual

1. ບົດແນະນຳ

Thank you for choosing the HOMCOM A2-0054 High Back Vibration Massage Office Chair. This manual provides essential information for the safe assembly, operation, and maintenance of your new office chair. Please read these instructions thoroughly before use and retain them for future reference.

Image 1.1: HOMCOM A2-0054 High Back Vibration Massage Office Chair in Red.

2. ຄໍາແນະນໍາຄວາມປອດໄພ

• ໃຫ້ແນ່ໃຈວ່າອົງປະກອບທັງຫມົດມີຢູ່ແລະບໍ່ເສຍຫາຍກ່ອນທີ່ຈະປະກອບ. ຢ່າໃຊ້ຖ້າຊິ້ນສ່ວນໃດຂາດຫຼືແຕກ.
• ປະຕິບັດຕາມຄໍາແນະນໍາການປະກອບຢ່າງລະມັດລະວັງ. ການປະກອບທີ່ບໍ່ຖືກຕ້ອງສາມາດນໍາໄປສູ່ຄວາມບໍ່ສະຖຽນລະພາບແລະການບາດເຈັບ.
• ຢ່າຢືນຢູ່ເທິງເກົ້າອີ້. ໃຊ້ມັນພຽງແຕ່ສໍາລັບການນັ່ງ.
• ບໍ່ເກີນຄວາມອາດສາມາດນ້ໍາຫນັກສູງສຸດຂອງ 265 lbs (120 kg).
• ຮັກສາເດັກນ້ອຍ ແລະສັດລ້ຽງຢູ່ຫ່າງຈາກຕັ່ງນັ່ງໃນລະຫວ່າງການປະກອບ ແລະປະຕິບັດງານ.
• ຫຼີກເວັ້ນການວາງເກົ້າອີ້ຢູ່ໃກ້ກັບແຫຼ່ງຄວາມຮ້ອນຫຼືຢູ່ໃນແສງແດດໂດຍກົງເປັນເວລາດົນເພື່ອປ້ອງກັນການເຊື່ອມໂຊມຂອງວັດສະດຸ.
• Disconnect the power adapter for the massage and heating functions when not in use or before cleaning.
• Do not attempt to repair or modify the electrical components of the massage function. Contact qualified service personnel if issues arise.

3. ເນື້ອໃນຊຸດ

Verify that all parts are included in the package before beginning assembly. Refer to the separate assembly instructions provided with your chair for a detailed list of components and hardware.

Image 3.1: The chair is delivered in one package.

4. ຄໍາແນະນໍາຂອງສະພາແຫ່ງ

Detailed assembly instructions, including a list of all parts and step-by-step diagrams, are provided in a separate document within your product packaging. Please follow these instructions carefully to ensure proper and safe assembly of your HOMCOM office chair. Assembly typically requires basic tools and can be completed by one person.

5. ຄໍາແນະນໍາການດໍາເນີນງານ

5.1. ການປັບຄວາມສູງ

To adjust the chair's height, locate the lever on the right side, beneath the seat. While seated, pull the lever upwards to lower the chair. To raise the chair, stand up slightly to relieve weight from the seat, then pull the lever upwards. Release the lever at the desired height to lock it in place.

Image 5.1: Height adjustment lever operation.

5.2. ຟັງຊັນນອນ

The chair features a 120-degree reclining function. To recline, push your back against the backrest. The chair will recline smoothly. To return to an upright position, lean forward. The chair does not have a locking recline mechanism; it relies on body weight for position.

Image 5.2: Chair reclining function.

5.3. Vibration Massage and Heating

The chair is equipped with a six-point vibration massage system and a lumbar heating function, controlled by a remote. Connect the chair's power adapter to a suitable electrical outlet. The remote control allows you to:

• ເປີດ/ປິດ: ໃຊ້ປຸ່ມເປີດປິດຢູ່ເທິງຣີໂໝດ.
• ໂໝດນວດ: Select from various vibration patterns (M1, M2, M3, M4, M5) or an automatic cycle (AUTO).
• ຄວາມເຂັ້ມ: Adjust vibration intensity (Hi/Lo).
• ພື້ນທີ່ເປົ້າໝາຍ: Select specific massage zones (BACK, LUMBAR, THIGH).
• ຟັງຊັນຄວາມຮ້ອນ: Activate or deactivate the lumbar heating.
• ໂມງຈັບເວລາ: Set the operating duration (15, 30, or 60 minutes).

Store the remote control in the convenient side pocket when not in use.

Image 5.3: Vibration massage and heating points with remote control.

Image 5.4: Remote control in side pocket.

6. ບໍາລຸງຮັກສາ

To ensure the longevity and appearance of your HOMCOM office chair, follow these maintenance guidelines:

• ທໍາຄວາມສະອາດ: ເຊັດໃຫ້ສະອາດດ້ວຍການໂຄສະນາamp cloth. Avoid harsh chemicals or abrasive cleaners, which can damage the faux leather.
• ການກວດກາ: ກວດສອບສະກູ ແລະ ສະກູທັງໝົດເປັນໄລຍະໆ ເພື່ອຮັບປະກັນວ່າມັນແໜ້ນດີ. ຂັນໃຫ້ແໜ້ນຄືນຖ້າຈຳເປັນ.
• ນັກສະແດງ: ຮັກສາລໍ້ໃຫ້ບໍ່ມີສິ່ງເສດເຫຼືອເພື່ອຮັບປະກັນການມ້ວນທີ່ລຽບງ່າຍ.
• ການເກັບຮັກສາ: Store the chair in a cool, dry place away from direct sunlight when not in regular use.

7. ການແກ້ໄຂບັນຫາ

If you encounter issues with your chair, refer to the following common troubleshooting tips:

• ເກົ້າອີ້ບໍ່ປັບຄວາມສູງ: Ensure the height adjustment lever is fully engaged. Check if the gas lift cylinder is damaged.
• ເກົ້າອີ້ບໍ່ສະຖຽນລະພາບ / ສັ່ນສະເທືອນ: Verify that all assembly bolts are securely tightened. Ensure the chair is on a flat, even surface.
• Massage/Heat function not working: Check if the power adapter is securely plugged into both the chair and the electrical outlet. Ensure the outlet is functional. Check the remote control batteries.
• Casters ບໍ່ມ້ວນກ້ຽງ: Inspect casters for hair, dust, or other debris and clean them if necessary.

ສໍາລັບບັນຫາທີ່ຍັງຄົງຄ້າງທີ່ບໍ່ໄດ້ຮັບການແກ້ໄຂໂດຍຂັ້ນຕອນເຫຼົ່ານີ້, ກະລຸນາຕິດຕໍ່ຝ່າຍຊ່ວຍເຫຼືອລູກຄ້າ.

8. ຂໍ້ມູນຈໍາເພາະ

Image 8.1: Detailed dimensions of the office chair.

9. ການຮັບປະກັນແລະການສະຫນັບສະຫນູນ

For warranty information or technical support, please refer to the documentation included with your purchase or contact HOMCOM customer service directly. Keep your purchase receipt as proof of purchase for any warranty claims.