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SprayTECH 1420 User Manual

SprayTECH 1420
52 pages
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English
2
2
Owners manual
Read this manual for complete instructions
1-800-686-8525
Wagner Technical Service
1770 Fernbrook Lane, Plymouth, MN 55447
http://www.wagnerspraytech.com
Visit us on the world wide web!
Table of Contents
Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-3
Components and Description . . . . . . . . . . . . . . . . . .4-5
Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6
Before You Begin . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7
Locking the Spray Gun . . . . . . . . . . . . . . . . . . .7
Plugging in the Sprayer . . . . . . . . . . . . . . . . . . .7
Pressure Relief Procedure . . . . . . . . . . . . . . . .7
Purging and Priming the Sprayer . . . . . . . . . . . . . . . . .8
Purging and Priming the Spray Hose . . . . . . . . . . . . . .9
Practice / Spraying Technique . . . . . . . . . . . . . . . . . .10
Spraying Troubleshooting . . . . . . . . . . . . . . . . . . .11-12
Unclogging the Spray Tip . . . . . . . . . . . . . . . .11
Cleaning the Spray Gun Filter . . . . . . . . . . . . .12
Cleaning the Inlet Filter . . . . . . . . . . . . . . . . . .12
Cleanup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13-17
Cleanup for Latex materials . . . . . . . . . . . .13-14
Cleanup for Oil-based materials . . . . . . . . . . .15
Cleaning the Suction Set . . . . . . . . . . . . . . . . .16
Cleaning the Spray Gun Components . . . . . .17
Short-Term Storage . . . . . . . . . . . . . . . . . . . . . . . . . .18
Long-Term Storage . . . . . . . . . . . . . . . . . . . . . . . . . . .19
Cleaning the Inlet Valve . . . . . . . . . . . . . . . . . . . . . . .20
Fluid Section . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21
T
roubleshooting / Maintenance
. . . . . . . . . . . . . . . . .
22
Français . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .23
Parts List
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
46-49
Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .50
Warranty . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .52
Need Help? Call us first for answers
fast. Call Wagner Spray Tech toll-free if you
have any comments or problems with this product.
This pump is available in a stand model (1420) and cart models
(1620, 1720 and 1920). All information given for the stand model
applies to the cart models except where indicated.
0607 • Form No. 0523813A
Technical service hours: Monday through Friday, 8:00 am to 7:00 pm Central Time
Saturday, 9:00 am to 3:30 Central Time
Question and Answer IconNeed help?

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SprayTECH 1420 Specifications

General IconGeneral
Model1420
Spray Pattern ControlAdjustable
Max Pressure (PSI)3000
Hose Length (ft)25
Power SourceElectric
Max Pressure3000 PSI
Voltage120V
Hose Length25 ft
Nozzle Size0.015 inches

Summary

Safety Hazards

Injection Injury Hazard

Specific risks and prevention measures for injection injuries.

Fire and Explosion Hazards

Risks associated with flammable vapors, ignition sources, and static electricity.

Hazardous Vapors

Health risks from inhaling or contacting paints and solvents.

Incompatible Materials Hazard

Risks from mixing certain chemicals with sprayer components.

General Safety and Electrical Guidelines

General Safety Precautions

Broad safety advice, including equipment handling, ventilation, and personal protection.

Grounding Instructions

Requirements for proper electrical grounding of the equipment.

Important Electrical Information

Guidelines for using extension cords, voltage, and power connections.

Components and Specifications

System Components

Lists parts included in the shipping carton and identifies key components.

Controls and Functions

Explains the operation of switches, knobs, and dials on the sprayer.

Technical Specifications

Details sprayer models, capacities, power requirements, and capabilities.

Sprayer and Gun Diagrams and Chart

Sprayer and Gun Diagrams

Visual guides to the sprayer and spray gun components.

Spray Gun/Tip Chart

Cross-references sprayer models with gun models, tips, and hose lengths.

Assembly Instructions

Tools Needed for Assembly

Lists necessary tools for assembling the sprayer.

Cart Model Assembly Steps

Step-by-step instructions for assembling the cart models.

Before You Begin Procedures

Locking the Spray Gun

How to lock the spray gun trigger for safety during maintenance.

Plugging in the Sprayer

Steps for connecting the sprayer to a power source.

Pressure Relief Procedure

Critical procedure for safely releasing pressure in the spray hose.

Purging and Priming the Sprayer

Sprayer Priming Procedure

How to remove test fluid and prime the pump for first use.

Purging and Priming the Spray Hose

Spray Hose Flushing

Procedure for flushing the spray hose with paint or cleaning solution.

Spraying Technique

Basic Spraying Procedure

Steps for initial spraying and pattern checking.

Spraying Tips for Even Coating

Advice on gun angle, distance, and stroke for uniform coverage.

Troubleshooting - Spray Tip Issues

Unclogging the Spray Tip

Steps to clear obstructions from the spray tip for optimal performance.

Troubleshooting - Cleaning Filters

Cleaning the Spray Gun Filter

Procedures for cleaning the filter located inside the spray gun.

Cleaning the Inlet Filter

Procedures for cleaning the filter on the suction tube.

Cleaning Procedures - Important Notes and Latex Materials

Important Cleaning Notes

General advice and precautions before cleaning the equipment.

Latex Material Cleanup

Detailed steps for cleaning the sprayer using water and latex materials.

Latex Material Cleanup (Continued)

Flushing with Water

Continuation of latex cleaning, focusing on flushing the system with water.

Cleaning Procedures - Oil-Based Materials

Oil-Based Material Cleanup

Detailed steps for cleaning the sprayer using mineral spirits and oil-based materials.

Cleaning Procedures - Suction Set

Cleaning the Suction Set

Procedures for cleaning the suction set components.

Cleaning Procedures - Spray Gun Components

Cleaning the Spray Gun Components

Steps to clean the spray gun parts like filter, tip, and guard.

Storage Procedures - Short-Term

Shutdown for Short-Term Storage

Steps to prepare the unit for short-term storage (up to 16 hours).

Startup from Short-Term Storage

Steps to resume operation after short-term storage.

Storage Procedures - Long-Term

Long-Term Storage

Procedures for preparing the sprayer for extended periods of non-use.

Collapsing Cart Handle

How to fold the cart handle for easier storage.

Maintenance - Inlet Valve

Cleaning the Inlet Valve

Steps to clean and service the pump's inlet valve assembly.

Maintenance - Fluid Section Seals

Fluid Section Seal Replacement

Detailed instructions for disassembling and replacing fluid section seals.

Troubleshooting and Maintenance Summary

Common Troubleshooting Issues

Solutions for common sprayer problems like starting issues or pressure loss.

Daily and Extended Maintenance

Routine cleaning and recommended service intervals for longevity.

Parts List - Spray Guns

GX-05 Spray Gun Parts

Lists and illustrates parts for the GX-05 spray gun model.

GX-07 Spray Gun Parts

Lists and illustrates parts for the GX-07 spray gun model.

Parts List - Spray Guns

GX-08 Spray Gun Parts

Lists and illustrates parts for the GX-08 spray gun model.

Parts List - Suction Set

Suction Set Components

Lists and illustrates parts for the suction set assembly.

Parts List - Cart and Stand Assemblies

Cart and Stand Assembly Parts

Lists and illustrates parts for the cart and stand assemblies.

Accessories

Available Accessories

Lists optional accessories that can enhance sprayer functionality.

Warranty Information

Limited Warranty Details

Outlines the limited warranty terms, coverage, and exclusions for the equipment.

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