Encore Automatic PE Powder Spray Gun 25Part 1612502−01 2018 Nordson CorporationRepairWARNING: Allow only qualified personnel to perform the following tasks.Follow the safety instructions in this document and all other relateddocumentation.Preparation1. Shut off the electrostatic voltage and powder pump air at the controller.Purge the gun to blow any remaining powder out of the powder hoseand gun.2. Blow off the exterior of the gun, then disconnect the powder hose, guncable, and air wash tubing from the gun.3. Remove the gun from the mounting bar and move it to a cleanworkbench.Replacing the Powder TubeWARNING: Wear protective gloves and safety glasses during thisprocedure. The powder tube is glass and can shatter if not handled withcare.1. Unscrew the hose adapter with powder tube (29) from the end cap (28)and pull it out of the spray gun. The powder tube should come out withthe hose adapter.NOTE: If the powder tube separates from the hose adapter fitting, carefullyremove the tube from the end cap wearing protective gloves.2. Insert the powder tube into the end cap and through the gun bodies,then thread the adapter into the end cap and finger tighten securely.2829Figure 15 Powder Tube Replacement29. Hose adapter with powder tube 28. End cap

Safety Qualified Personnel 1

Personal Safety

Grounding

Dimensions and Weights

Installation Standard Articulated Bar Mount Kit 7

Optional Articulated and Fixed Gun Bar Mount Kits

Gun Connections

Optional Ion Collector Installation

Changing From Conical to Flat or Corner Spray Nozzle

Cleaning Flat and Corner Spray Nozzles

daily maintenance

Weekly Maintenance

Nordson Corporation

Electrode Support Resistance Test

Cable Continuity Tests

Standard Gun Cables

Replacing the Powder Tube

Replacing the Power Supply

Electrode Support Sleeve Replacement XD Version

Electrode Support Sleeve Replacement SD Version

Parts Spray Gun 32

Electrode Support Assemblies

Cables

Optional Flat and Corner Spray Nozzles

Standard Articulating Gun Bar

Optional Articulating Gun Bar

Optional Fixed Gun Bar

Optional Ion Collector Kit

Nordson Encore PE Product Manual

Encore PE

Safety

System Setup

System Connections

System Setup and Connections

Spray Gun Connections

Air Tubing and Powder Hose

Pump and Hopper Connections

Connecting the Powder Hose to the Pump

Mobile Systems

System Electrical Connections

Entering Configuration Mode

Function Settings

Description

Mobile System Components

Equipment Labels

Operation

Displays and LEDs

Custom Electrostatic Mode

Classic AFC Mode

Powder Flow Settings

Smart Flow Mode Settings

Classic Flow Mode Settings

Spray Gun Operation

Purging

Maintenance

Daily Maintenance

troubleshooting

General Troubleshooting Chart

Spray Gun Power Supply Resistance Test

Gun Cable Continuity Test

Repair

Power Supply Replacement

Powder Path Installation

Gun Reassembly

Cable Replacement

Cable Installation

Switch Installation

Electrode Support Assembly Replacement − XD Version

Electrode Support Assembly Replacement − SD Version

Controller Repair

Rear Panel Components

System Part Numbers

Spray Gun

Spray Gun Options

Controller Parts

Front Panel and Internal Cabinet Ground Parts List

Rear Panel Parts Illustration

Rear Panel Parts List

Manifold Illustration and Parts List

System Components and Parts

System Options

Wiring Diagram

ENCORE PE-HD