Giới thiệu
This manual provides essential instructions for the safe and efficient operation, maintenance, and troubleshooting of your Graco Ultra 395 PC Electric Airless Paint Sprayer Hi-Boy. Please read this manual thoroughly before operating the equipment to ensure proper use and to prevent injury or damage.
Thông tin an toàn quan trọng
Failure to follow these safety warnings could result in serious injury or death. Always adhere to all local, state, and national safety regulations.
- Nguy cơ điện giật: Ensure the power supply is properly grounded. Disconnect power before servicing.
- Pressurized liquids: High-pressure fluid can cause serious injury. Never point the spray gun at yourself or others. Always engage the trigger lock when not spraying.
- Thiết bị bảo vệ: Always wear appropriate personal protective equipment, including safety glasses, gloves, and a respirator, especially when spraying paints or solvents.
- Chemical exposure: Follow manufacturer instructions for safe handling and disposal of all coatings and solvents. Ensure adequate ventilation.
- BẢO TRÌ: Regular maintenance is required to ensure safe operation. Inspect all components for wear or damage before each use.
- Vật liệu dễ cháy: Do not spray flammable materials near open flames, pilot lights, or other ignition sources. Ensure the work area is well-ventilated.
Sản phẩm trênview
The Graco Ultra 395 PC Electric Airless Paint Sprayer Hi-Boy is designed for professional painting applications, offering reliability and performance for various coatings.
Thành phần chính

Figure 1: Graco Ultra 395 PC Electric Airless Paint Sprayer Hi-Boy. This image shows the complete sprayer unit with its stand, pump, motor, and hose connection points.
- Lắp ráp động cơ và máy bơm: The core unit that pressurizes the paint.
- Hi-Boy Cart: Provides mobility and stability for the sprayer.
- Vòi nước: Kết nối bình phun với súng phun.
- Súng phun: Used to apply the coating.
- Tip Guard and Spray Tip: Controls the spray pattern and flow.
- Inlet Suction Tube: Lấy sơn từ hộp đựng.
- Return Tube: Returns excess paint to the container during priming.
Cài đặt
Proper setup is crucial for safe and effective operation. Follow these steps carefully.
1. Giải nén và lắp ráp
- Lấy tất cả các thành phần ra khỏi bao bì.
- Assemble the Hi-Boy cart according to the included assembly guide.
- Securely attach the motor and pump assembly to the cart.
- Connect the high-pressure hose to the fluid outlet on the sprayer and to the spray gun. Ensure all connections are tight.
- Install the appropriate spray tip and tip guard onto the spray gun.
2. Mồi ban đầu
- Place the inlet suction tube into a container of clean water or appropriate solvent (for flushing).
- Place the return tube into a waste pail.
- Turn the prime/spray valve to the "Prime" position.
- Turn on the sprayer. Allow the pump to run until fluid flows smoothly from the return tube, indicating air has been purged from the system.
- Tắt máy phun.
Hướng dẫn sử dụng
Hãy làm theo các bước sau để phun thuốc hiệu quả và an toàn.
1. Preparing the Material
- Ensure the paint or coating is properly mixed and strained to remove any lumps or debris that could clog the sprayer.
- Place the inlet suction tube into the paint container.
- Place the return tube into the paint container.
2. Kỹ thuật phun
- Turn the prime/spray valve to the "Spray" position.
- Turn on the sprayer and adjust the pressure control to the desired setting. Start with a lower pressure and increase as needed to achieve a consistent spray pattern.
- Giữ súng phun sơn vuông góc với bề mặt cần phun, cách khoảng 10-12 inch.
- Begin moving your arm before pulling the trigger and release the trigger before stopping your arm movement. Overlap each pass by about 50%.
- Maintain a consistent speed and distance from the surface for an even finish.
3. Tắt máy
- Tắt máy phun.
- Gắn khóa kích hoạt trên súng phun.
- Turn the prime/spray valve to the "Prime" position to relieve pressure.
- Ngắt kết nối dây nguồn.
BẢO TRÌ
Regular cleaning and maintenance will extend the life of your sprayer and ensure optimal performance.
1. Vệ sinh bình phun
- After each use, flush the system with an appropriate cleaning solution (water for latex paints, mineral spirits for oil-based paints).
- Remove the spray tip and tip guard, clean them thoroughly with a brush and cleaning solution.
- Clean the filters in the spray gun and suction tube.
- Circulate the cleaning solution through the sprayer until it runs clear.
2. Lưu trữ
- After cleaning, add a small amount of pump protector fluid to the system to prevent corrosion and freezing.
- Store the sprayer in a clean, dry, and temperature-controlled environment.
3. Kiểm tra thường xuyên
- Inspect hoses for cuts, abrasions, or leaks.
- Check electrical cords for damage.
- Đảm bảo mọi kết nối đều an toàn.
Xử lý sự cố
Refer to this section for solutions to common operational issues.
| Vấn đề | Nguyên nhân có thể | Giải pháp |
|---|---|---|
| Không phun hoặc phun yếu | Clogged tip, clogged filter, low pressure setting, air in system. | Clean tip and filters. Increase pressure. Prime the sprayer to remove air. |
| Xịt rung | Air in system, worn pump packing, clogged inlet filter. | Prime the sprayer. Inspect and replace pump packing if necessary. Clean inlet filter. |
| Sprayer not building pressure | Prime/spray valve in wrong position, clogged inlet, worn pump. | Ensure valve is in "Spray" position. Clean inlet. Contact service for pump inspection. |
| Phun quá nhiều | Too high pressure, incorrect tip size. | Reduce pressure. Use a smaller tip size appropriate for the material. |
Thông số kỹ thuật
Detailed specifications for the Graco Ultra 395 PC Electric Airless Paint Sprayer Hi-Boy.
| Đặc điểm kỹ thuật | Chi tiết |
|---|---|
| Thương hiệu | Graco |
| Tên mẫu | Ultra 395 PC |
| Nguồn điện | Điện |
| Vật liệu | Nhựa, thép không gỉ |
| Trọng lượng sản phẩm | 4 ounces (Note: This seems to be a package weight, actual unit weight may vary) |
| Kích thước gói hàng | 30.5 x 24 x 21 inch |
| Mã số UPC | 755652818571 |
| ASIN | B07P3HS4WX |
Bảo hành và Hỗ trợ
For warranty information, technical support, or to locate authorized service centers, please contact Graco directly or visit their official webđịa điểm.
Graco Official Webđịa điểm: www.graco.com
Always refer to the official Graco documentation for the most current warranty terms and conditions.





