Nordson Encore LT - User Manual

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Questions and Answers:

N
normamahoneyAug 26, 2025
Why does my Nordson Encore LT Paint Sprayer have an uneven spray pattern?
- J
  Jeremy PhillipsAug 26, 2025
  An uneven pattern, unsteady, or inadequate powder flow in your Nordson Paint Sprayer can be caused by several factors. It could be due to a blockage in the spray gun, powder hose, or pump. Try purging the spray gun, cleaning the nozzle and electrode assembly, and blowing out the powder hose. Also, disassemble and clean the pump, inlet and outlet tubes, and elbow of the spray gun. Replace components as needed. Other causes include a worn nozzle, deflector, or electrode assembly, damp powder, low atomizing or flow air pressure, or improper fluidization of powder in the hopper. Consider checking and correcting these potential issues.
M
Miguel JeffersonAug 25, 2025
Why is my Nordson Paint Sprayer not spraying powder and the trigger LED is blinking?
- M
  Matthew EvansAug 26, 2025
  If your Nordson Paint Sprayer is not spraying powder and the trigger LED is blinking, it could be due to a few reasons. The gun may have been triggered while the controller was powering up or waking up, or there might be a shorted trigger switch or cable. Try releasing the spray trigger, then press the Disable/Enable button to put the controller to sleep, and then press it again to wake it up. Also, check the cable and trigger switch for any issues.
K
Kevin PooleAug 23, 2025
Why is there no powder flow from my Nordson Encore LT Paint Sprayer when the gun is triggered, but kV is OK?
- S
  Sue SchwartzAug 25, 2025
  If there is no powder flow from your Nordson Paint Sprayer when the gun is triggered but the kV is okay, it could be that the Flow Air or Total Flow is set to zero. Change these settings to a non-zero number. Another possibility is that the input air is turned OFF. Make sure air is being supplied to the controller.

Nordson Encore LT Specifications

General

Brand	Nordson
Model	Encore LT
Category	Paint Sprayer
Language	English

Summary

Section 1 Safety

Qualified Personnel

Details on the qualifications and responsibilities of personnel operating and servicing equipment.

Intended Use

Defines proper usage of equipment and lists examples of unintended use.

Regulations and Approvals

Ensuring equipment compliance with environment, codes, and approvals.

Personal Safety

Instructions to prevent injury during operation and servicing.

Fire Safety

Guidelines to prevent fire or explosion hazards.

Grounding

Requirements and procedures for proper system grounding to prevent hazards.

Action in the Event of a Malfunction

Steps to take when a system or equipment malfunctions.

Section 2 Description

Mobile System Components

Lists the components included in mobile Encore LT powder spray systems.

Rail-Mount System Components

Lists the components included in rail-mount Encore LT powder spray systems.

Wall-Mount System Components

Lists the components included in wall-mount Encore LT powder spray systems.

Specifications

Technical specifications for the Encore LT system components and models.

Mobile System with VBF

Physical dimensions and weight specifications for the mobile system with VBF.

Mobile System with 50 Lb. Feed Hopper

Physical dimensions and weight specifications for the mobile system with a 50 lb hopper.

Equipment Labels

Details and images of certification labels for spray guns and controllers.

Powder Spray Gun Certification Labels

Information and visual representation of certification labels on the powder spray gun.

Controller Certification Label

Information and visual representation of certification labels on the controller.

Section 3 System Setup

Controller Rail Mounting

Step-by-step instructions for mounting the controller on a rail system.

Controller Wall Mounting

Step-by-step instructions for mounting the controller on a wall.

System Connections

Overview of system connections and a block diagram.

System Diagram

Diagram illustrating the interconnection of system components and their connections.

Controller Connections

Details on rear panel connections for power, ground, motors, gun, pump, and fluidizing air.

VBF System Setup

Instructions for setting up mobile systems with a vibratory box feeder.

VBF System Setup (contd)

Continuation of instructions for setting up mobile systems with a vibratory box feeder.

Feed Hopper and Wall;Rail Mount System Setup

Setup procedures for systems using a feed hopper, including wall/rail mounts.

Adapter Kit or Coupling Installation - Wall;Rail Mount Systems

Instructions for installing adapter kits or couplings for wall/rail mount systems.

Spray Gun Connections

Instructions for connecting the spray gun, including cable and tubing.

Gun Cable

Steps for connecting the gun cable to the controller.

Air Tubing and Powder Hose

Procedure for connecting air tubing and powder hose to the gun and controller.

System Air Connections

Details on connecting the system to compressed air supply.

System Air Supply

Information on compressed air requirements and filter installation.

System Electrical Connections

Procedures for making electrical connections to the system.

Power Supply

Guidance on connecting the power supply and voltage considerations.

System Ground

Instructions for establishing proper system grounding for mobile and rail mount systems.

Controller Configuration

Steps for configuring the controller settings.

Power Up Sequence

Description of the controller's power-up sequence and initial display.

Entering Configuration Mode

Procedure to enter the controller's configuration mode for setting adjustments.

Function Settings

Table listing available functions and their settings for controller configuration.

Vibratory Box Feeder Settings

Exiting Configuration Mode

Section 5 Troubleshooting

Controller Faults

General Troubleshooting Chart

Spray Gun Power Supply Resistance Test

Electrode Assembly Resistance Test

Gun Cable Continuity Test

Section 6 Repair

Spray Gun Repair

Power Supply and Powder Path Replacement

Gun Disassembly

Power Supply Replacement

Powder Path Replacement

Powder Path Installation

Gun Re-Assembly

Cable Replacement

Cable Removal

Cable Installation

Trigger Switch Replacement

Switch Removal

Switch Installation

Controller Repair

Front Panel Components

Rear Panel Components

Vibrator Motor Replacement

Section 8 Wiring Diagram

Encore LT Manual Controller Wiring Diagram

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Nordson Encore LT - User Manual

Table of Contents

Other manuals for Nordson Encore LT

Questions and Answers:

Nordson Encore LT Specifications

Summary

Section 1 Safety

Qualified Personnel

Intended Use

Regulations and Approvals

Personal Safety

Fire Safety

Grounding

Action in the Event of a Malfunction

Section 2 Description

Mobile System Components

Rail-Mount System Components

Wall-Mount System Components

Specifications

Mobile System with VBF

Mobile System with 50 Lb. Feed Hopper

Equipment Labels

Powder Spray Gun Certification Labels

Controller Certification Label

Section 3 System Setup

Controller Rail Mounting

Controller Wall Mounting

System Connections

System Diagram

Controller Connections

VBF System Setup

VBF System Setup (contd)

Feed Hopper and Wall;Rail Mount System Setup

Adapter Kit or Coupling Installation - Wall;Rail Mount Systems

Spray Gun Connections

Gun Cable

Air Tubing and Powder Hose

System Air Connections

System Air Supply

System Electrical Connections

Power Supply

System Ground

Controller Configuration

Power Up Sequence

Entering Configuration Mode

Function Settings

Vibratory Box Feeder Settings

Exiting Configuration Mode

Section 4 Operation

European Union, ATEX, Special Conditions for Safe Use

Controller Interface

Low Power Mode

Displays and LEDs

Electrostatic Settings

Select Charge Mode

Custom Electrostatic Mode

Classic Electrostatic Mode

Classic Standard (STD) Mode

Classic AFC Mode

Encore Nano Feedback Control Mode (NFC)

Powder Flow Settings

Smart Flow Mode Settings

Classic Flow Mode Settings

Spray Gun Operation

Electrode Air Wash Operation

Daily Operation

Startup

Purging

Powder Box Installation

Vibratory Box Feeder Operation

Changing Flat Spray Nozzles

Changing Conical Nozzles and Deflectors

Installing the Optional Pattern Adjuster Kit

Shutdown

Maintenance

Recommended Cleaning Procedure for Powder Contact Parts

Section 5 Troubleshooting

Controller Faults

General Troubleshooting Chart

Spray Gun Power Supply Resistance Test