Manuals / Graco / Power Tools / Paint Sprayer

Graco 130HS important safety instructions Or worn and that ball seats well. Reassemble

Models: 130HS

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Troubleshooting

 

 

 

Problem

Cause

Solution

 

 

 

 

 

 

Displacement pump

Piston ball is not seating.

Service piston ball. Manual 311845.

operates, but output is

 

 

Piston packings are worn or damaged.

Replace packings. Manual 311845.

low on upstroke

 

 

 

 

 

Displacement pump

Strainer (34e) is clogged.

Clean strainer.

operates but output is low

 

 

O-ring in pump is worn or damaged.

Replace o-ring. Manual 311845..

on downstroke and/or on

 

 

Intake valve ball is packed with material or is not

Clean intake valve. Manual 311845..

both strokes.

seating properly.

 

 

 

 

 

 

 

Engine speed is too low.

Increase throttle setting. Manual 313775.

 

 

 

 

Suction tube air leak.

Tighten suction tube.

 

 

 

 

Pressure setting is too low.

Increase pressure. Manual 313775.

 

 

 

 

Fluid filter (11), tip filter or tip is clogged or dirty.

Clean filter. Manual 313775 or 311254.

 

 

 

 

Large pressure drop in hose with heavy materi-

Use larger diameter hose and/or reduce overall

 

als.

length of hose. Use of more than 100 ft of 1/4 in.

 

 

hose significantly reduces performance of

 

 

sprayer. Use 3/8 in. hose for optimum perfor-

 

 

mance (50 ft minimum).

 

 

 

Pump is difficult to prime.

Air in pump or hose.

Check and tighten all fluid connections.

 

 

Reduce engine speed and cycle pump as slowly

 

 

as possible during priming.

 

 

 

 

Intake valve is leaking.

Clean intake valve. Be sure ball seat is not nicked

 

 

or worn and that ball seats well. Reassemble

 

 

valve.

 

 

 

 

Pump packings are worn.

Replace pump packings. Manual 311845.

 

 

 

 

Paint is too thick.

Thin the paint according to the supplier's recom-

 

 

mendations.

 

 

 

 

Engine speed is too high.

Decrease throttle setting before priming pump.

 

 

Manual 313775.

 

 

 

High engine speed at no

Misadjusted throttle setting.

Reset throttle to 3700-3800 engine rpm at no

load.

 

load.

 

 

 

 

Worn engine governor.

Replace or service engine governor.

 

 

 

Low stall or run pressure

New pump or new packings.

Pump break-in period takes up to 100 gallons of

shown on display.

 

material.

 

 

 

 

Faulty transducer.

Replace transducer.

 

 

 

Excessive paint leakage

Throat packing nut is loose.

Remove throat packing nut spacer. Tighten throat

into throat packing nut.

 

packing nut just enough to stop leakage.

 

 

 

 

Throat packings are worn or damaged.

Replace packings. Manual 311845.

 

 

 

 

Displacement rod is worn or damaged.

Replace rod. Manual 311845.

 

 

 

Fluid is spitting from gun.

Air in pump or hose.

Check and tighten all fluid connections. Reprime

 

 

pump. Manual 313775.

 

 

 

 

Tip is partially clogged.

Clear tip. Manual 311254.

 

 

 

 

Fluid supply is low or empty.

Refill fluid supply. Prime pump. Manual 313775.

 

 

Check fluid supply often to prevent running pump

 

 

dry.

 

 

 

313776G

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Page 9
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Graco 130HS important safety instructions Or worn and that ball seats well. Reassemble
Page 8 Page 10

130HS specifications

The Graco 130HS is a highly regarded airless paint sprayer, designed to meet the demands of both professionals and DIY enthusiasts. This versatile tool excels in providing smooth, even coverage across a variety of surfaces, making it an essential addition to any painting arsenal.

One of the primary features of the Graco 130HS is its robust performance capabilities. It boasts a powerful motor that can handle a wide range of materials, from thin stains to thicker paints. This flexibility allows users to tackle a variety of projects, including residential and commercial applications. The sprayer has a maximum pressure rating of 3000 PSI, which ensures that it can atomize even the most challenging coatings, delivering a consistent finish.

Another standout characteristic of the Graco 130HS is its LightSpeed technology, which optimizes spray patterns and reduces overspray. This feature not only saves material but also enhances precision, making it easier to paint intricate surfaces without the worry of unintended coverage. The adjustable pressure settings give users the ability to control the flow of paint, further allowing for customization based on the specific project requirements.

The Graco 130HS also incorporates a durable build quality that's designed for long-term use. Constructed with high-grade materials, it can withstand the rigors of day-to-day operation on various job sites. Its compact and portable design makes it easy to transport, enabling users to move from one project location to another with ease.

Moreover, the user-friendly interface features a simple setup process, allowing for quick preparation and less downtime before work begins. The spray tip system is designed for easy swapping, providing versatility in achieving different spray patterns and finishes.

In conclusion, the Graco 130HS airless paint sprayer is an efficient, reliable tool that brings professional-grade performance to both seasoned painters and novices alike. With its powerful motor, innovative technologies, and durable construction, it stands out in the market, ensuring that every project is completed with precision and ease. Whether you’re painting a room, a fence, or undertaking a larger renovation, the Graco 130HS provides the capability and reliability needed to achieve stunning results.