1. مقدمه
Thank you for choosing the WORKPRO 700W Airless Paint Sprayer. This professional-grade sprayer is designed for efficient and high-quality paint application on various indoor and outdoor surfaces. With its powerful 700W motor, adjustable pressure settings, and a maximum pressure of 200 Bar, it delivers superior spraying performance, providing fine atomization and soft edges for a smooth finish.
This manual provides essential information for the safe and effective operation, maintenance, and troubleshooting of your paint sprayer. Please read it thoroughly before first use and keep it for future reference.

Image 1.1: The WORKPRO 700W Airless Paint Sprayer in operation, demonstrating its use for painting interior walls.
2. اطلاعات ایمنی
Always follow basic safety precautions to reduce the risk of fire, electric shock, and personal injury when using this product. Read all instructions before operating the sprayer.
- از تجهیزات حفاظت فردی (PPE) استفاده کنید: Always wear safety glasses, gloves, and a respirator mask to protect against paint fumes and overspray.
- تهویه: Ensure adequate ventilation in the work area to prevent the accumulation of flammable vapors.
- مواد قابل اشتعال: مایعات قابل اشتعال را در نزدیکی شعلههای آتش، چراغهای پیلوت یا سایر منابع احتراق اسپری نکنید.
- ایمنی برق: Ensure the power cord is in good condition and connected to a grounded outlet. Do not operate in wet conditions.
- انتشار فشار: Always release pressure from the system before cleaning, checking, or servicing any part of the sprayer.
- کودکان و حیوانات خانگی: Keep children and pets away from the work area and the sprayer.

Image 2.1: Always ensure proper handling and adjustment of the sprayer's controls.
3. محتویات بسته
بررسی کنید که آیا همه اقلام در بسته موجود است یا خیر:
- WORKPRO 700W Airless Paint Sprayer Unit
- تفنگ اسپری بدون هوا
- شلنگ فشار قوی (۶ متر)
- Extension Pole (30 cm)
- برس تمیز کننده
- کلید آلن
- Roller Wrenches (x2)
- سوزن تمیز کننده
- Lubricating Oil (30g)
- عینک محافظ
- راهنمای کاربر

تصویر ۳.۱: جزئیات view of the sprayer components and included accessories.
4. اجزای محصول
Refer to Image 3.1 for a visual guide to the sprayer's components:
- کلید ON/OFF
- دستگیره کنترل فشار
- Removable Fuse
- Pressure Control Handle
- شیر پرایم/اسپری
- پمپ
- Pump Fluid Outlet
- Pump Fluid Inlet
- سیم برق
- Frame and Handle
- اتصال تخلیه
- Suction Tube Drip Cup
- لوله مکش
- فیلتر مکش
- لوله تخلیه
- شیلنگ فشار بالا
- قطب پسوند
- تفنگ اسپری بدون هوا
- Reversible Spray Nozzle
- محافظ نازل
- Gun Fluid Inlet
- قفل ماشه اسلحه
- Gun Fluid Filter
- برس تمیز کننده
- آچار سحر و جادو
- Fork Wrenches (x2)
- سوزن تمیز کننده
- 30g Lubricating Oil
- عینک ایمنی
5. راه اندازی
Follow these steps to set up your WORKPRO Airless Paint Sprayer:
- باز کردن بسته: تمام اجزاء را با دقت از بسته بندی خارج کنید.
- Assemble the Gun: Attach the high-pressure hose to the spray gun and the sprayer unit. Ensure all connections are tight using the provided wrenches.
- نصب نازل: Insert the reversible spray nozzle into the nozzle guard and attach it to the spray gun.
- Connect Suction System: Place the suction tube with its filter into the paint container. Ensure the drain tube is positioned correctly, either into a waste bucket for priming or back into the paint container for spraying.
- Extension Pole (Optional): For high areas, attach the 30 cm extension pole between the spray gun and the nozzle guard.
- اتصال برق: سیم برق را به یک پریز برق متصل به زمین وصل کنید.

Image 5.1: The 7.6m high-pressure hose provides extended reach for large projects.

Image 5.2: The 30cm extension pole allows easy access to high and hard-to-reach areas.
6. دستورالعمل های عملیاتی
6.1. Priming the Sprayer
- Ensure the suction tube is in the paint.
- Turn the Prime/Spray valve to the "Prime" position.
- Turn on the sprayer. The pump will start to draw paint.
- Once paint flows smoothly from the drain tube, turn off the sprayer.
- Turn the Prime/Spray valve to the "Spray" position.
6.2. تنظیم فشار
The sprayer features three adjustable pressure levels (low, medium, high) via the pressure control knob. Select the appropriate setting for your project:
- فشار کم: Ideal for precision finishes on delicate items like furniture.
- فشار متوسط: Suitable for general coatings on surfaces such as fences.
- فشار بالا: Best for rapid painting of large areas like walls.

Image 6.1: Pressure settings for various painting tasks.
۵. تکنیک اسپری کردن
- Hold the spray gun perpendicular to the surface, maintaining a consistent distance (approx. 25-30 cm).
- Move the gun in smooth, even strokes, overlapping each pass by about 50%.
- Release the trigger at the end of each stroke to avoid paint buildup.

Image 6.2: The WORKPRO sprayer provides uniform coverage with minimal overspray.
۵.۲ انتخاب نازل
Choose the correct nozzle for your paint type and application. Refer to the nozzle chart below:

Image 6.3: Nozzle selection guide for various paint types and applications.
توجه: Compatible with standard airless nozzles (11.1 mm shank). Maximum nozzle size: 519.
7. تعمیر و نگهداری
Proper cleaning and maintenance are crucial for the longevity and performance of your sprayer.
۱. تمیز کردن پس از استفاده

Image 7.1: Step-by-step cleaning process for the paint sprayer.
- رفع فشار: Follow the decompression procedure to release pressure from the system.
- Recover Paint: Recover any residual paint from the system.
- سیستم فلاش: Flush the tube and gun with an appropriate cleaning solution (water for latex, mineral spirits for oil-based paints).
- نازل تمیز: Remove the nozzle and clean it thoroughly to remove any paint residue.
- پمپ تمیز: Ensure the pump is clean by flushing it with cleaning solution.
- لوازم جانبی تمیز: Use the provided cleaning brush to clean all accessories.
7.2. Reversible Nozzle
The 180° reversible nozzle allows for quick clearing of clogs. If the nozzle clogs during operation, rotate it 180 degrees to the reverse position and spray briefly to clear the obstruction. Then, return it to the forward spray position.

Image 7.2: How to use the 180° reversible nozzle to clear obstructions.
7.3. روانکاری
Apply a few drops of the provided lubricating oil to the pump's packing nuts periodically to maintain optimal performance and extend the life of the seals.
8 عیب یابی
| مشکل | علت احتمالی | راه حل |
|---|---|---|
| بدون اسپری یا اسپری ضعیف | Clogged nozzle, clogged filter, insufficient paint, air in system, low pressure setting. | Clean nozzle (use reversible feature), clean filters, refill paint, prime the sprayer, increase pressure. |
| الگوی اسپری ناهموار | Worn nozzle, incorrect pressure, improper spraying technique. | Replace nozzle, adjust pressure, review spraying technique (consistent distance and speed). |
| روشن نشدن اسپری | No power, tripped circuit breaker, blown fuse. | Check power connection, reset circuit breaker, check and replace fuse (refer to component diagram for fuse location). |
| نشتی از اتصالات | Loose connections, worn seals. | Tighten all connections, inspect and replace seals if necessary. |
If you encounter issues not listed here, or if solutions do not resolve the problem, please contact WORKPRO customer support.
9. مشخصات
| ویژگی | مشخصات |
|---|---|
| شماره مدل | W125411 |
| منبع تغذیه | سیم برقی |
| جلدtage | 230 ولت |
| واتtage | 700 وات |
| حداکثر فشار | 200 نوار |
| حداکثر نرخ جریان | 1.2 لیتر در دقیقه |
| وزن مورد | 5.3 کیلوگرم |
| ابعاد محصول | 32 × 26 × 38 سانتی متر |
| طول شیلنگ | 7.6 متر |
| Extension Pole Length | 30 سانتی متر |
| سازنده | شرکت صنعتی هانگ ژو گریت استار، با مسئولیت محدود |

Image 9.1: Key performance specifications of the WORKPRO Airless Paint Sprayer.
10. گارانتی و پشتیبانی
WORKPRO products are manufactured to high-quality standards. For warranty information, please refer to the warranty card included with your product or visit the official WORKPRO webسایت
For technical support, troubleshooting assistance, or to order replacement parts, please contact WORKPRO customer service. Contact details can typically be found on the WORKPRO webدر محل یا روی بستهبندی محصول.
پشتیبانی آنلاین: Visit the WORKPRO Store on Amazon
۵.۶ ویدیوی محصول
Video 11.1: An official product video demonstrating the features and operation of the WORKPRO Airless Paint Sprayer.