Graco 309295N important safety instructions Non-Hazardous Area Typical Installation Key

Page 9

Installation

D

C*

A

B* D

C

The air supply to the gun must be electrically interlocked with the ventilators to prevent the power supply from operating without ventilating fans on.

P

H J*

L

M

T

*R

G *E

F X

K

O

S

Q*

V

W

N

U*

Non-Hazardous Area

Fig. 2.

Typical Installation

Key

 

A

Main Air Supply Line

B*

Ventilation Fan Interlock Solenoid Valve

C*

Main Air Supply Shutoff Valve (bleed-type)

D

Air Line Filter/Water Separator

E*

Pump Air Supply Shutoff Valve (bleed-type)

FAir Line Lubricator

GAir Pressure Regulator

HPump

J* Pump Ground Wire

KFluid Filter

LFluid Supply Line Shutoff Valve

MFluid Pressure Regulator

NGrounded Fluid Supply Line, with spring guards

ti1514b

Hazardous Area

OGun Air Regulator

PGun Air Supply Line Shutoff Valve

Q*

Air Hose Ground Wire

R*

Graco Grounded Air Hose

SElectrostatic Air-Assisted Spray Gun

TFluid Pressure Gauge

U* Fluid Drain Valve

VGun Air Inlet

WGun Fluid Inlet

XPump Runaway Valve

*Required for safe operation. Must be purchased separately. NOTE: Solenoid valve (B) is not offered as a Graco accessory.

309295N

9

Page 8 Page 10
Image 9
Page 8 Page 10
Contents Important Safety Instructions 309295NII 2 G EEx 0.24mJ Smart Model Table of Contents List of Models Fire, Explosion, and Electric Shock Hazard Skin Injection Hazard Toxic Fluid HazardEquipment Misuse Hazard How the Electrostatic AA Spray Gun Works IntroductionGun Overview Standard GunSmart Gun Install the System InstallationVentilate the Spray Booth Flammable or Toxic Vapor HazardHazardous Area Non-Hazardous Area Typical Installation KeyConnect the Exhaust Tube Connect the Air LineElectric Shock Hazard Supply HoseConnect the Fluid Line Filter the FluidSelect a Spray Tip Earth ground. See Check Electrical Grounding GroundingCheck Gun Grounding Check Electrical GroundingCheck Fluid Viscosity Check Fluid ResistivityLow Voltage Adjustment Smart Guns Only Low Voltage AdjustmentOperation Flush the Spray Gun MaintenanceTi1465a Test Gun Resistance Electrical TestsTest Power Supply Resistance Test Power Supply ResistanceTest Barrel Resistance Test Barrel ResistanceTroubleshooting Spray Pattern TroubleshootingProblem Cause Solution Gun Operation Troubleshooting Electrical Troubleshooting Repair Pressure Relief ProcedureTools Needed Prepare the Gun for ServiceTip Guard, Air Cap, and Spray Tip Replace- ment Tip Guard, Air Cap, Spray Tip, or Seat Housing ReplacementRepair Electrode Replacement Electrode ReplacementFluid Filter Removal Fluid Tube ReplacementSpring Cap and Springs Fluid Needle ReplacementBarrel Removal Barrel InstallationPower Supply and Turbine Alternator Power Supply Removal and ReplacementTurbine Alternator Removal and Replacement Atomizing Air Adjustment Valve Atomizing Air Adjustment Valve RepairAir Valve Air Valve RepairES ON/OFF Valve ES ON/OFF Valve RepairPart No 85 kV Electrostatic Gun, Series C items PartsRef. No Atomizing Air Adjustment Valve Ref. No AlternatorRef. No ES ON/OFF Valve AIR CAP Description QtyPlug 53 Ref Adjustment valve 20, and ES ON/OFF valveAIR CAP Assembly SWITCH, ES HI/LO Accessories Air Line AccessoriesFluid Line Accessories Miscellaneous Accessories Gun AccessoriesFan Width at Orifice Size Spray Tip Selection ChartCategory Data Technical DataGraco Standard Warranty Graco InformationToll Free

309295N specifications

The Graco 309295N is a versatile and highly efficient airless paint sprayer designed for both professionals and DIY enthusiasts. Renowned for its robust performance, this model is ideal for projects ranging from small touch-ups to large-scale commercial applications. Its user-friendly features and advanced technologies make it an indispensable tool for achieving a flawless finish every time.

One of the standout features of the Graco 309295N is its reliable pump system. This sprayer is equipped with a high-efficiency piston pump that delivers consistent pressure and allows for smooth operation. It can handle a wide variety of materials, including latex and oil-based paints, stains, and sealants, providing exceptional versatility for different projects.

The sprayer boasts an adjustable pressure control, which allows users to customize the spray pattern and flow rate according to their specific needs. This feature is especially useful for achieving detailed work in tight spaces as well as covering larger surfaces, ensuring a professional-looking finish without the need for excessive over-spraying.

The Graco 309295N also incorporates a durable and lightweight design, making it easy to maneuver during use. Its portable nature means that it can easily be transported from one job site to another, ensuring convenience for contractors on the go.

Additionally, the unit features an easy-to-use power flush system that simplifies the cleaning process. By conveniently connecting a garden hose, users can flush out the system after each use, significantly reducing cleanup time and allowing for quick transitions between projects.

This model is also compatible with Graco's range of quality spray tips, offering further customization and flexibility in spray patterns. Users can easily switch out tips to achieve different finishes, whether they require a fine mist for delicate applications or a wider spray for larger areas.

In summary, the Graco 309295N is a powerful airless paint sprayer that combines advanced technology with user-friendly features, making it an excellent choice for anyone looking to tackle painting projects efficiently. Its reliable performance, adjustable pressure settings, ease of cleaning, and compatibility with diverse materials and tips ensures that users can achieve flawless results with every application.
Top Page Image Contents