Trilogy Air Spray/LVLP Automatic Spray Guns10Part 1601058−03  2014 Nordson CorporationMaximum Inlet Air Pressure for LVLP ComplianceThe following table provides air pressure settings to use as approximatestarting points. The results can vary; use the gauge kit and compliance aircap to ensure that the air output does not exceed 0.69 bar (10 psi).Size PatternSettingInlet Pressure Air Cap AtomizingPressureHorn (F) Atomizing (R)A Flat 1.3 bar (18.5 psi) 0.8 bar (12 psi) 0.69 bar (10 psi)Round 0 bar (0 psi) 1.1 bar (15.5 psi) 0.69 bar (10 psi)B Flat 1.2 bar (17 psi) 1.0 bar (14.5 psi) 0.69 bar (10 psi)Round 0 bar (0 psi) 1.1 bar (16 psi) 0.69 bar (10 psi)C Flat 1.1 bar (16 psi) 2.1 bar (30 psi) 0.69 bar (10 psi)Round 0 bar (0 psi) 2.4 bar (35 psi) 0.69 bar (10 psi)D Flat 1.2 bar (17 psi) 2.2 bar (32 psi) 0.69 bar (10 psi)Round 0 bar (0 psi) 2.4 bar (35 psi) 0.69 bar (10 psi)NOTE A: Horn and atomizing pressure readings made with 5 ft of 3/8 in. poly tubing.MaintenanceWARNING: Allow only qualified personnel to perform the following tasks.Follow the safety instructions in this document and all other relateddocumentation.Cleaning1. Flush the gun with solvent or waterborne cleaning solution at the end ofeach shift or at the beginning of long breaks in production. Do notimmerse the gun in solvent or cleaning solution.2. Relieve the fluid pressure and trigger air pressure and lock out the guncontrols. Clean the air cap and nozzle with a soft bristle brush andsolvent or waterborne cleaning solution. Clean the gun body asnecessary.NOTE: Use only tools designed for nozzle cleaning to clean the nozzleorifice. Contact your Nordson representative for nozzle cleaning kits.LubricationLubricate the piston O-rings, piston guide, and piston collar daily withsilicone-free oil or thin grease. If used, unscrew the F and R regulators counterclockwise until the sealsare visible and lubricate them. Remove the spring cap to lubricate the piston cup. Disconnect the trigger air tubing and put a few drops of oil in the fitting.Re-connect the tubing and trigger the gun several times without fluidpressure.

Safety

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Fire Safety

Halogenated Hydrocarbon Solvent Hazards

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Declaration of Conformity

Installation

Converting to Manual Control

LVLP Compliance Kit Installation and Use

Maximum Inlet Air Pressure for LVLP Compliance

Troubleshooting

Repair

Needle Seal Replacement

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Nordson Trilogy AS Product Manual

Trilogy AS

Trilogy LVLP