Graco Ultra XT 490 Hi-Boy Electric Airless Sprayer Instruction Manual

1. 서론

This instruction manual provides comprehensive guidance for the safe and efficient operation, setup, maintenance, and troubleshooting of your Graco Ultra XT 490 Hi-Boy Electric Airless Sprayer. Please read this manual thoroughly before operating the equipment to ensure proper use and to prevent injury or damage.

The Graco Ultra XT 490 Hi-Boy is designed for professional painting applications, featuring advanced technologies for enhanced performance and durability. Key features include:

• Xtreme Torque Motor Technology: 강력하고 일관된 성능을 제공합니다.
• RapidResponse Control: Ensures quick and precise pressure adjustments.
• Selectable Performance Modes: Allows optimization for various materials and applications.
• Easy-to-Read LED Digital Display: Offers clear visibility of operational settings.
• Endurance Vortex Piston Pump with ProConnect: Delivers extended pump life and easy on-the-job pump replacement.
• TurboClean Cleaning System: Facilitates fast and thorough cleaning.

2. 안전 정보

Always observe the following safety precautions to reduce the risk of injury or property damage. Failure to follow these instructions can result in serious injury or death.

• 장비를 작동하기 전에 모든 지침을 읽으십시오.
• Wear appropriate personal protective equipment (PPE), including eye protection, gloves, and a respirator.
• 작업 공간의 환기가 잘 되고 발화원이 없는지 확인하십시오.
• Never point the spray gun at yourself or others. High-pressure fluid can cause serious injury.
• Always relieve pressure before cleaning, servicing, or removing any parts.
• Use only Graco-approved replacement parts and accessories.
• 작동 중에는 어린이와 애완동물을 장비에 가까이 두지 마십시오.
• Do not operate the sprayer if any part is damaged or malfunctioning.
• Connect the sprayer to a properly grounded electrical outlet.

3. 패키지 내용

Verify that all components are present in the package before beginning setup:

• Graco Ultra XT 490 Hi-Boy Electric Airless Sprayer Unit
• Contractor PC Gun
• 고압 호스
• RAC X LP 517 SwitchTip
• 사용 설명서(본 문서)

4. 설정

Follow these steps for initial setup of your Graco Ultra XT 490 Hi-Boy sprayer:

1. 짐 풀기: 모든 구성품을 포장에서 조심스럽게 꺼내세요. 배송 중 손상된 부분이 있는지 확인하세요.
2. Positioning the Sprayer: Place the sprayer on a stable, level surface in a well-ventilated area. Ensure adequate space for operation and movement.
3. 호스 연결:
   • Connect one end of the high-pressure hose to the fluid outlet on the sprayer. Tighten securely with a wrench.
   • Connect the other end of the high-pressure hose to the inlet of the Contractor PC Gun. Tighten securely.
4. Installing the Spray Tip:
   • Ensure the spray gun trigger guard is engaged.
   • Insert the RAC X LP 517 SwitchTip into the tip guard on the Contractor PC Gun.
   • Rotate the tip 180 degrees to the spray position.
5. 전원 연결: Connect the sprayer's power cord to a grounded 120V AC electrical outlet.

5. 사용 설명서

This section outlines the general operating procedures for the Graco Ultra XT 490 Hi-Boy sprayer. Always refer to the specific instructions for your chosen coating material.

1. 분무기 프라이밍:
   • Place the suction tube into the paint container and the drain tube into a waste bucket.
   • 프라이밍 밸브를 "프라임" 위치로 돌리십시오.
   • Turn on the sprayer. The pump will begin to draw material.
   • Once material flows smoothly from the drain tube, turn off the sprayer.
   • 프라이밍 밸브를 "분사" 위치로 돌리십시오.
2. 압력 조정:
   • 분무기를 켭니다.
   • Use the RapidResponse Control and Easy-to-Read LED Digital Display to set the desired pressure. Start with a lower pressure and gradually increase until a consistent spray pattern is achieved.
   • Select the appropriate performance mode for your material and application using the selectable performance modes feature.
3. 분무 기술:
   • Hold the Contractor PC Gun perpendicular to the surface, maintaining a consistent distance.
   • Begin moving your arm before pulling the trigger and release the trigger before stopping your arm movement.
   • 균일한 적용을 위해 각 패스를 약 50%씩 겹치게 칠하세요.
4. 종료:
   • 분무기를 끕니다.
   • Engage the trigger guard on the spray gun.
   • Relieve pressure by turning the prime valve to the "Prime" position and holding the gun over a waste bucket until pressure is released.

6. 유지관리

Regular maintenance ensures the longevity and optimal performance of your Graco Ultra XT 490 Hi-Boy sprayer.

1. 각 사용 후 청소:
   • Utilize the TurboClean Cleaning System for quick and efficient flushing of the system.
   • Flush the sprayer with an appropriate cleaning solution (water for latex, mineral spirits for oil-based paints) until the fluid runs clear.
   • Clean the spray gun, tip, and filter thoroughly.
2. 펌프 유지보수:
   • The Endurance Vortex Piston Pump with ProConnect allows for easy on-the-job pump replacement. Refer to the ProConnect instructions for detailed replacement procedures if necessary.
   • Regularly check the pump for wear and tear.
3. 저장:
   • 분무기는 깨끗하고 건조하며 서리가 내리지 않는 곳에 보관하십시오.
   • Always relieve pressure before storing.
   • For long-term storage, circulate pump protector fluid through the system.

7. 문제 해결

This section addresses common issues you might encounter with your Graco Ultra XT 490 Hi-Boy sprayer. For more complex problems, contact Graco customer support.

8. 사양

9. 보증 및 지원

Graco products are manufactured to high-quality standards. For specific warranty information, please refer to the warranty card included with your product or visit the official Graco website. For technical support, replacement parts, or service inquiries, please contact Graco customer service directly.

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