1. مقدمه
This manual provides instructions for the assembly, operation, and maintenance of your Seville Classics SHE18292 Pneumatic Adjustable Stool. Please read these instructions carefully before assembly and use to ensure safe and proper operation.

Image 1.1: The Seville Classics SHE18292 Pneumatic Adjustable Stool. This image displays the stool in its assembled form, highlighting its silver finish and pneumatic lift mechanism.
2. اطلاعات ایمنی
- قبل از استفاده مطمئن شوید که تمام قطعات به طور ایمن بسته شده اند.
- از حداکثر ظرفیت وزنی ۱۱۰.۰ پوند (۵۰.۰ کیلوگرم) تجاوز نکنید.
- هنگام تنظیم ارتفاع، دستها و انگشتان خود را از قطعات متحرک دور نگه دارید.
- برای جلوگیری از واژگونی، روی سطح صاف و پایدار استفاده شود.
- This stool is designed for seating purposes only. Do not stand on the stool.
3. محتویات بسته
قبل از شروع مونتاژ، از وجود همه اجزا اطمینان حاصل کنید:
- Seat (A) - 1 piece
- Pneumatic Cylinder (B) - 1 piece
- Cover (C) - 1 piece
- Leg Base (D) - 1 piece

تصویر ۳.۱: منفجر شده view of the stool components, labeling the seat, pneumatic cylinder, cover, and leg base for easy identification during assembly.
4. راه اندازی و مونتاژ
Assembly is straightforward and requires no tools. Estimated assembly time is approximately 10 minutes.
- مرحله 1: Insert the wider end of the Pneumatic Cylinder (B) into the Leg Base (D). Ensure it is seated firmly.
- مرحله 2: Slide the Cover (C) over the top of the Pneumatic Cylinder (B).
- مرحله 3: Remove the protective cap from the top of the Pneumatic Cylinder (B). Then, place the Seat (A) onto the protruding tip of the Pneumatic Cylinder (B).
توجه:
- The seat may require a firm push to fully engage with the pneumatic cylinder.
- به صورت دورهای تمام اتصالات را بررسی کنید تا از محکم بودن آنها اطمینان حاصل شود.
5. دستورالعمل های عملیاتی
5.1. تنظیم ارتفاع
The stool features a pneumatic lift system for easy height adjustment. To adjust the height:
- برای بلند کردن صندلی: While standing, lift the adjustment lever located under the seat. The seat will automatically rise. Release the lever at the desired height.
- برای پایین آوردن صندلی: While seated, lift the adjustment lever. The seat will lower under your weight. Release the lever at the desired height.

Image 5.1: This image illustrates the pneumatic height adjustment mechanism and the stool's adjustable height range, from approximately 65 cm to 76 cm (25.6 to 29.9 inches).
5.2. 360-Degree Swivel
The seat is designed to rotate 360 degrees, providing flexibility and ease of movement while seated.
5.3. تحرک
The stool is equipped with casters for easy movement. It also features a handle on the backrest for convenient repositioning.
6. تعمیر و نگهداری
- تمیز کردن: Wipe the stool with a damp پارچه از پاک کننده های ساینده یا مواد شیمیایی خشن که ممکن است به پایان آسیب برساند خودداری کنید.
- بازرسی: Periodically inspect all components for wear or damage. Ensure all connections remain secure.
- روغن کاری: The pneumatic cylinder is maintenance-free. Do not attempt to lubricate it.
7 عیب یابی
- Stool does not adjust height: Ensure the protective cap has been removed from the pneumatic cylinder. Verify the seat is properly seated on the cylinder.
- مدفوع ناپایدار به نظر میرسد: Check that all parts are fully assembled and tightened. Ensure the stool is on a flat, level surface.
8. مشخصات
| شماره مدل: | SHE18292 |
| ابعاد محصول: | Approx. 14.0"D x 25.6"W x 29.9"H (35.6 cm x 65-76 cm) |
| مواد: | Seat: Stainless Steel; Legs: Steel |
| رنگ: | نقره ای |
| حداکثر ظرفیت بار: | تقریبا 28.7 پوند (136 کیلوگرم) |
| مونتاژ مورد نیاز: | Yes (No tools required) |
| کشور مبدا: | چین |

Image 8.1: A diagram illustrating the key dimensions of the stool, including seat diameter (35.6 cm) and adjustable height range (65 cm to 76 cm), along with the maximum load capacity (136 kg).
9. گارانتی و پشتیبانی
For warranty information or technical support, please refer to the contact details provided with your purchase or visit the official Seville Classics webسایت. فاکتور خرید خود را برای موارد گارانتی نگه دارید.