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Why is there powder build up on the electrode tip of my Nordson Paint Sprayer?
Powder build-up on the electrode tip of your Nordson Paint Sprayer is likely due to insufficient electrode air-wash flow. Air-wash flow is controlled by a fixed orifice. Check the air-wash tubing, and check for flow at the output fitting when the gun is triggered on. Refer to your controller manual for more troubleshooting information.
What to do if Nordson Encore Paint Sprayer afterfilter fan is not running and powder is escaping?
If powder is escaping because the afterfilter fan isn't running, first, verify that the E-Stop hasn't been activated and reset it if needed. Check the final filters for clogs; if the pressure across them hits 3 in. w.c., the fan shuts off automatically. Inspect the cartridge filter media and gaskets for leaks, replacing any damaged filters. Also, inspect the fan motor control circuits, ensure the motor overload is correctly set, and check for obstructions. Examine the fuses and replace them if necessary. If none of these steps work, consider replacing the fan motor.
Why Nordson Encore reclaim or virgin transfer pump does not run when turned on?
If the reclaim or virgin transfer pump isn't running after being turned on, start by checking if the E-Stop button has been pressed and reset it if necessary. Make sure the afterfilter exhaust fan is running, and verify the fan interlock wiring. Ensure the sieve motor is running. Check the reclaim or virgin switch and wiring for any defects, repairing or replacing as needed. Try resetting the circuits by turning the Reclaim or Virgin switch Off and then On again. Check the air supply to the control manifold and the solenoid valve. Finally, inspect the level sensor and wiring, and examine the pump and controls.
How to stop powder from escaping Nordson Encore Paint Sprayer enclosure?
If powder is escaping from the Nordson Paint Sprayer enclosure openings, pulse the cartridge filters to blow off powder and check the pulse air pressure. Increase the pulse pressure to the recommended level. Replace the pulse valve if it has failed. Check the cartridge filter gaskets and media for damage, tighten the mounting nut, and replace filters if needed. Eliminate any cross drafts interfering with the exhaust fan. Ensure the fan rotation is correct by reversing the motor rotation. Finally, tighten all access panels and replace the panel gaskets if necessary.
Why Nordson Paint Sprayer virgin transfer pump does not stop automatically?
If the virgin transfer pump on your Nordson Paint Sprayer doesn't stop automatically, first, check the virgin powder supply. Then, adjust the feed hopper level sensor if it's not detecting powder. Finally, check the level sensor and wiring, repairing or replacing them as needed.
What to do if Nordson Encore Paint Sprayer has voids in powder pattern?
If your Nordson Paint Sprayer is producing voids in the powder pattern, consider the following: * Inspect and replace worn parts: Remove and inspect the nozzle or deflector. Replace worn parts. * Clean plugged components: Remove the electrode support and clean it. Remove powder tube if necessary and clean it. * Adjust electrode air-wash flow: Air-wash flow is controlled by a fixed orifice. Refer to your controller manual for more troubleshooting information.
How to remove contaminants from Nordson Paint Sprayer feed hopper powder?
If there are contaminants in the feed hopper powder, replace the sieve screen. If that doesn't solve the problem, remove and thoroughly clean the sieve screen.
Why Nordson Encore blowoff air does not turn on during color change?
Make sure main system panel air supply is on. Check solenoid valve output. If solenoid coil is energized but no air flows from valve, replace valve.
How to turn off Nordson Encore Paint Sprayer low powder level alarm?
If the feed center low powder level alarm buzzer is on, turn the Purge switch to Gun Purge momentarily to turn off the buzzer. Also, refer to problems related to powder, sieve, or pump.
Why is there no fluidizing air in my Nordson Paint Sprayer feed hopper?
If there is no feed hopper fluidizing air, start the afterfilter exhaust fan and check the feed center E-Stop. Check the valve connections. Then, check the fan interlock wiring between the feed center panel and main system panel, and the wiring from the feed center panel to the solenoid valve assembly on top of the feed center air drop. Finally, check the fluidizing air regulator.
General| Brand | Nordson |
|---|---|
| Model | Encore |
| Category | Paint Sprayer |
| Language | English |
Overview of safety instructions and documentation accessibility.
Defines qualified personnel for installation, operation, and servicing of equipment.
Describes proper and improper uses of the equipment to prevent injury or damage.
Emphasizes compliance with environmental ratings, approvals, and codes.
Instructions to prevent injury during operation and servicing.
Guidelines to prevent fire or explosion hazards during operation.
Critical grounding requirements for electrostatic equipment and personnel safety.
Steps to take when system malfunctions occur, including power disconnect.
Instructions for proper disposal of equipment and materials according to local codes.
Introduces the Encore Manual PE Powder Spray Gun and Encore LT Manual Controller.
Details input/output ratings, environmental conditions, and dust protection.
Explains the information and coding on the Encore PE spray gun serial number label.
Provides details from the Encore LT controller certification label including safety warnings.
Step-by-step instructions for mounting the controller using a rail bracket kit.
Overview of system connections including a block diagram.
Detailed instructions for connecting the pump and tubing for powder delivery.
Instructions for connecting the gun cable and air tubing to the spray gun.
Details connections on the rear panel of the Encore LT controller.
Specifies air supply pressure, quality, and filter requirements.
Information on controller power requirements, wiring, and system ground.
Details on changing functions and settings using the controller interface.
Explains the functions and layout of the controller's interface.
How to put the controller into low power mode and wake it up.
Describes the controller's displays, LEDs, and their meanings.
Overview of electrostatic output modes: Select Charge, Custom, Classic.
Details on non-adjustable electrostatic settings for Re-Coat, Metallics, Deep Recesses.
How to adjust kV and µA limits independently in Custom mode.
Procedure for setting no-load output voltage (kV) in STD mode.
How to set µA output limits in AFC mode.
Overview of Smart Flow and Classic Flow modes for powder delivery.
Details on setting Total Flow and Flow Air % in Smart Flow mode.
Details on setting flow air and atomizing air pressure in Classic Flow mode.
Instructions for spraying powder and purging the gun.
Step-by-step guide for starting up the system safely.
Procedure for cleaning flat and corner spray nozzles.
Procedure for cleaning conical nozzles and deflectors.
Instructions for converting the spray gun nozzle type.
Steps for safely shutting down the spray system.
Specific procedures for daily cleaning and inspection of the spray gun.
Tasks for weekly checks, including resistance and air filter.
Lists common controller faults and their corrective actions.
A chart for diagnosing common problems like uneven powder flow.
Addresses issues with wrap and transfer efficiency, including voltage and grounding.
Troubleshooting steps for zero kV output with powder spraying.
Addresses issues with inconsistent powder flow.
Procedures for testing power supply and electrode support resistance.
Detailed guide for testing gun cable continuity.
Step-by-step instructions for disassembling the spray gun.
Detailed steps for separating the gun body from the handle.
Procedure for replacing the power supply unit within the gun body.
Steps for installing the new powder path components.
Instructions for reassembling the spray gun after repairs.
Procedures for removing and installing the gun cable.
Step-by-step guide to remove and install the trigger switch.
Safety precautions and references for controller repair.
Exploded view and parts reference for the controller's rear panel.
Indicates where to find spray gun parts information.
Detailed list of parts for the Encore PE spray gun.
Details on alternative nozzle types and required parts.
Overview of controller parts.
List of parts for the controller's front panel and internal ground.
Detailed list of parts for the controller's rear panel.
Exploded view and parts list for the manifold assembly.
Lists system components and parts like pickup tubes and pumps.
Details on system options like input air kits and couplings.
Detailed wiring diagram for the Encore LT controller.
