Graco PROX17 - User Manual

3A3208B
EN
Not approved for use in explosive atmospheres or hazardous locations.
For portable airless spraying of architectural paints and coatings.
Important Safety Instructions
Read all warnings and instructions in this manual, related manuals, and on the unit.
Be familiar with the controls and the proper usage of the equipment. Save these
instructions.
FIRE AND EXPLOSION HAZARD
X5/X7 Models:
•
Use only non-flammable or water-based materials, or non-flammable paint thinners. Do not use
materials having flash points lower than 100° F (38° C). This includes, but is not limited to, acetone,
xylene, toluene, or naphtha. For more information about your material, request Safety Data Sheet
(SDS) from the supplier.
• Spraying flammable or combustible materials in a factory or fixed location must comply with NFPA
33 and OSHA 1910.94(c) requirements in the USA and with all similar local regulations in other
countries.

Graco PROX17 Specifications

General

Max Tip Size	0.017 inches
Max Pressure	3000 PSI
Hose Length	50 feet
Type	Airless
Power Source	Electric
Voltage	120 V
Spray Tip Included	Yes
Amp Draw	15 amps
Weight	32 lbs

Summary

Warnings and Safety Precautions

Grounding Requirements

Ensures proper electrical grounding for safety and shock prevention.

Extension Cord Safety

Fire and Explosion Hazard

Precautions to prevent ignition of flammable fumes or materials.

Skin Injection Hazard

Details the risks of high-pressure fluid injection and necessary immediate actions.

Equipment Misuse Hazard

Highlights dangers associated with improper operation, environment, and user condition.

Electric Shock Hazard

Information on preventing electric shock through proper setup and grounding.

Pressurized Aluminum Parts Hazard

Moving Parts Hazard

Toxic Fluid or Fumes Hazard

Addresses health risks from hazardous materials and required protective measures.

Personal Protective Equipment

Sprayer Setup Procedures

Assemble Your Sprayer

Step-by-step guide for connecting sprayer components and preparing for use.

Starting Up Your Sprayer

Pressure Relief Procedure

Essential steps to safely relieve system pressure before maintenance or operation.

Flush Storage Fluid

Fill Pump and Prime System

Steps for priming the pump and filling the system with paint.

Fill Gun and Hose

Procedure for priming the spray gun and hose with paint.

How to Spray Effectively

Spray Tip Installation

Instructions for correctly installing the spray tip and tip guard assembly.

Adjust Pressure Control

Guide on setting and adjusting the pressure control knob for optimal spraying.

Tip and Pressure Selection

Spray Techniques

Triggering the Spray Gun

Aiming the Spray Gun

Spray Pattern Quality

Clear Tip Clog

Procedure for clearing blockages in the spray tip using the reversible tip function.

Sprayer Cleanup Procedures

Sprayer Storage Guidelines

Sprayer Maintenance Procedures

Pump Removal Instructions

Inlet Valve Removal

Pump Installation Instructions

Troubleshooting Common Issues