Operation Manual for Titan PowrCoat Airless Sprayer

Quick guide from the manual

The Titan PowrCoat series are air-powered airless sprayers designed for high-pressure coating applications. Safety is paramount: Airless units develop extremely high spraying pressures that can cause severe injection injuries. Never point the gun at yourself or others, and always use the trigger lock when not spraying. Ensure the unit is properly grounded before operation to prevent static discharge and potential fire or explosion.

Setup

• Connect the siphon hose to the fluid section and the bleed hose to the bleed valve. Ensure connections are wrench-tight.
• Attach a minimum of 50 feet of 3/8-inch nylon airless spray hose to the material outlet fitting.
• Fill the oil cup 1/2 full with Piston Lube to extend packing life.
• Verify the air compressor meets the power requirements specified in the technical data section.
• Ensure the unit is properly grounded using the provided grounding cable.

Operation

Preparing a new sprayer: New units are shipped with test fluid. Flush the system with a compatible cleaning agent before use.

Spraying:

1. Place the siphon hose into the paint container.
2. Close the shutoff valve and turn on the air compressor.
3. Turn the air regulator to the lowest pressure setting.
4. Open the bleed valve and the shutoff valve.
5. Increase air pressure until the sprayer cycles evenly and material flows freely from the bleed hose.
6. Close the bleed valve and increase pressure to the desired level for atomization.

Pressure Relief Procedure: Always perform this procedure before shutting down, servicing, or cleaning the unit:

1. Lock the spray gun trigger.
2. Close the shutoff valve.
3. Slowly open the bleed valve to relieve system pressure.
4. Hold the metal part of the gun against a metal waste container and trigger the gun to release remaining pressure in the hose.
5. Lock the gun trigger.

Cleaning and Maintenance

Daily Maintenance:

• Lubricate the upper packings with Piston Lube. Do not overfill.
• Clean the inlet screen daily to prevent clogging.

Cleaning the Air Filter: Check the air filter after every use. Remove the front shroud, unthread the filter housing, and clean the filter with warm, soapy water if dirty.

Filter Assembly Maintenance: Regularly clean the high-pressure filter to prevent poor spray patterns. Soak the filter element in solvent to loosen hardened paint.

Troubleshooting

If the sprayer is not performing correctly, check the following:

• Spitting gun: Check for air leaks in the system, clean the gun, or adjust the needle assembly.
• Gun will not shut off: Replace worn needle and seat or adjust the needle assembly.
• Motor stops: Check for loose piston rod connections, broken trip springs, or lack of lubrication in the air motor.
• Pump delivers on upstroke only: Clean the foot valve, thin the material, or check for air leaks on the siphon side.