故障排除

故障排除

故障

原因

解决方案

 

 

 

 

 

 

 

 

 

 

 

 

泵旋转但不填料。

泵运行太快,填料之前造成气穴现象

降低空气入口压力。

 

 

 

 

 

 

 

止回阀球已严重磨损或插入阀座或歧

更换泵球和泵座。参见第 13

页。

 

管内。

 

 

 

 

 

 

 

 

泵座严重磨损。

更换泵球和泵座。参见第 13

页。

 

 

 

 

 

 

出口或入口已堵塞。

疏通。

 

 

 

 

 

 

 

 

入口或出口阀已关闭。

打开。

 

 

 

 

 

 

 

 

入口接头或歧管松动。

拧紧。

 

 

 

 

 

 

歧管 O 形圈已损坏。

更换 O 形圈。参见第 13 页。

 

 

 

 

 

泵停转后继续运转或不能维持压力。

止回阀球、阀座或 O 形圈已磨损。

更换。参见第 26 页。

 

 

 

 

 

泵不运转,或运转后停止。

空气阀被堵塞或脏污。

拆卸并清洗空气阀。参见第 11 页。

 

 

使用过滤空气。

 

 

 

 

 

 

 

止回阀球已严重磨损和插入阀座或歧

更换泵球和泵座。参见第 13

页。

 

管内。

 

 

 

 

 

 

 

 

 

先导阀已磨损、损坏或有划痕。

更换先导阀。参见第 14

页。

 

 

 

 

 

 

空气阀垫圈已损坏。

更换垫圈。参见第 10 页。

 

 

 

 

 

止回阀球因过压已插入阀座。

安装泄压配件包。参见附件 (第 29

 

 

页)。

 

 

 

 

 

 

 

 

分配阀已堵塞。

释放压力并清洗阀。

 

 

 

 

 

 

 

 

空气管道堵塞

清洗管道。

 

 

 

(远程气流控制型)。

 

 

 

 

 

 

 

 

泵运行不稳定。

吸料管路已堵塞。

检查;清洗。

 

 

 

 

 

 

 

 

止回阀球粘结或泄漏。

清洗或更换。参见第 13

页。

 

 

 

 

 

 

 

隔膜 (和备件)已破裂。

更换。参见第 14 页。

 

 

 

 

 

 

 

 

排气受限。

清除限制。

 

 

 

 

 

 

 

 

先导阀已损坏或磨损。

更换先导阀。参见第 14

页。

 

 

 

 

 

 

 

空气阀已损坏。

更换空气阀。参见第 10

页。

 

 

 

 

 

 

空气阀垫圈已损坏。

更换空气阀垫圈。参见第

10 页。

 

 

 

 

 

 

空气供应不稳定。

修理空气供应。

 

 

 

 

 

 

排气消声器结冰。

使用更干燥的空气供应或使用低冰点

 

 

消声器 (Graco 零配件 102656)。

 

 

 

 

 

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Graco 1050P manual 故障排除

1050P specifications

The Graco 1050P is a paint sprayer designed to meet the needs of both professional contractors and DIY enthusiasts. It boasts a range of features and technologies that enhance its performance, efficiency, and ease of use, making it a reliable choice for various painting projects.

One of the standout features of the Graco 1050P is its powerful motor. With a maximum pressure of up to 2800 PSI, this unit is capable of handling thick materials, ensuring a smooth and even application. The robust motor allows users to spray a variety of coatings, including stains, sealers, and even heavy-duty paints, making it versatile for different jobs.

The Graco 1050P incorporates industry-leading Airless Technology, allowing for a high-quality finish without the need for thinning paint. This technology minimizes overspray and ensures that the paint is evenly distributed on the surface, reducing the time needed for touch-ups. The sprayer is equipped with a professional-grade spray gun that enhances control and accuracy, enabling users to achieve precise lines and coverage.

Another important characteristic of this sprayer is its lightweight and portable design. Weighing in at just under 50 pounds, the Graco 1050P is easy to maneuver, making it suitable for both large and small projects. The integrated handle and durable wheels add to its mobility, allowing users to transport it easily around job sites.

The Graco 1050P also features a convenient reversible tip design. This innovation allows users to quickly switch between different spray patterns and sizes, maximizing versatility based on project requirements. If a clog occurs, reversing the tip can clear it instantly, minimizing downtime and maintaining productivity.

For added convenience, the unit is equipped with a durable paint hose that extends up to 75 feet, providing ample reach for those hard-to-reach areas. Its filter system helps keep dirt and debris out of the paint, ensuring a clean application every time.

Safety is a priority with the Graco 1050P, which comes with an easy-to-use pressure relief valve. This feature prevents accidental discharge of paint and enhances user protection while operating the sprayer.

In summary, the Graco 1050P is a feature-packed paint sprayer built for both performance and convenience. Its powerful motor, airless technology, portability, and versatile design make it a top choice for any painting professional or DIYer looking to achieve flawless results.