Graco 306981AD Installation, General Information, Prepare the Operator Grounding

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Installation

General Information

NOTE: Reference numbers and letters in parentheses in the text refer to the callouts in the figures and the parts drawing.

NOTE: Always use Genuine Graco Parts and Acces- sories, available from your Graco distributor. If you supply your own accessories, be sure they are ade- quately sized and pressure-rated for your system.

Fig. 2 is only a guide for selecting and installing sys- tem components and accessories. Contact your Graco distributor for assistance in designing a system to suit your particular needs.

Prepare the Operator

All persons who operate the equipment must be trained in the safe, efficient operation of all system components as well as the proper handling of all fluids. All operators must thoroughly read all instruction manuals, tags, and labels before operating the equip- ment.

Grounding

WARNING

FIRE AND EXPLOSION HAZARD Before operating the pump, ground the system as explained below. Also read the section FIRE AND EXPLOSION HAZARD on page 4.

1.Pump: use a 12 gauge (1.5 mm@) minimum ground wire and clamp. See Fig. 1. Loosen the grounding lug locknut (W) and washer (X). Insert one end of the ground wire (Y) into the slot in lug (Z) and tighten the locknut securely. Connect the other end of the wire to a true earth ground. Order Part No. 238909.

Z

Y

X

W

0720

Fig. 1

2.Air and fluid hoses: use only electrically conductive hoses.

3.Air compressor: follow manufacturer’s recommen- dations.

4.Spray gun: ground through connection to a prop- erly grounded fluid hose and pump.

5.Fluid supply container: follow your local code.

6.Object being sprayed: follow your local code.

7.Solvent pails used when flushing: follow your local code. Use only metal pails, which are conductive, placed on a grounded surface. Do not place the pail on a nonconductive surface, such as paper or cardboard, which interrupts the grounding continu- ity.

8.To maintain grounding continuity when flushing or relieving pressure, hold a metal part of the spray gun firmly to the side of a grounded metal pail, then trigger the gun.

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Contents Ratio Monark Pumps Instructions-Parts ListRatio President Pumps Symbols Table of ContentsMoving Parts Hazard Skin Injection HazardToxic Fluid Hazard Fire and Explosion HazardPrepare the Operator Grounding InstallationGeneral Information Air Line Accessories Mounting AccessoriesFluid Line Accessories Air and Fluid HosesModel 223586 Shown 306981 Operation Pressure Relief ProcedurePacking Nut Flush the Pump Before First UseStarting and Adjusting the Pump Explosion Hazard on Shutdown and Care of the PumpFlushing Problem Cause Solution TroubleshootingDisconnecting the Displacement Pump ServiceReconnecting the Displacement Pump Under Disconnecting the Displacement PumpReassembly Displacement Pump ServiceDisassembly Throat Packing Detail Description Qty PartsModel 221075, Series C Part Description Qty Model 243664, Series a Model 223586, Series B02506 Packing Description Qty No. Part NoSound Power Levels dBa Technical DataCategory Data Input Air Pressures at 15 cycles per minuteRatio Monark Pump Ratio President PumpsPage Mounting Hole Layout DimensionsToll Free Graco Standard WarrantyGraco Information

306981AD specifications

The Graco 306981AD is a versatile and innovative airless paint sprayer designed for professionals and DIY enthusiasts alike. This powerful tool simplifies the painting process, delivering a smooth and even finish across various surfaces. With a focus on efficiency and ease of use, the Graco 306981AD stands out in the market of painting equipment.

One of its main features is the ProXChange technology, which allows users to swap out worn or damaged pumps quickly and without needing special tools. This feature minimizes downtime, enabling more time to be spent on painting rather than equipment maintenance. Additionally, the Graco 306981AD is equipped with a high-efficiency piston pump that delivers consistent pressure, ensuring a fine spray pattern with minimal overspray.

The sprayer supports a wide range of coatings, from thin stains to thicker paints, thanks to its adjustable pressure setting. Painters can easily control the flow of paint to achieve their desired finish. The Graco 306981AD also includes an easy-to-use swivel connector, allowing users to maneuver the sprayer in tight spaces and at various angles without hassle.

In terms of design, the Graco 306981AD features a compact and portable setup. Weighing only a fraction of traditional sprayers, it includes a robust carry handle that enhances portability for on-the-go projects. The durable construction means it can withstand the rigors of demanding job sites, while the streamlined pump design promotes easy storage when not in use.

Another notable characteristic is its SmartControl technology, which provides a steady and adjustable pressure output, ensuring an optimal finish without the risk of material waste. This innovation allows for more consistent results across different applications, whether painting walls, fences, or furniture.

The Graco 306981AD is designed with user comfort in mind, featuring an ergonomic grip that reduces hand fatigue during extended tasks. Coupled with its low vibration operation, the sprayer ensures a comfortable working experience without compromising on performance.

In summary, the Graco 306981AD is a forward-thinking airless paint sprayer that combines efficiency, durability, and ease of use. Its advanced technologies like ProXChange and SmartControl, alongside its versatile functionality and user-centric design, make it a top choice for anyone looking to achieve professional results in their painting projects.
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