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Jun 24th, 2025
The GRACO Paint Sprayer Mark VII is a high-performance solution for professionals, offering precision, efficiency, and durability. Ideal for large-scale projects, it ensures superior coverage, minimal overspray, and a flawless finish with every use. Designed for advanced applications, the Electric Airless Texture Sprayer provides enhanced performance and seamless spraying for various coatings.
Below is a step by step tutorial put by AEMCO to help you clean your GRACO Paint Sprayer equipment after spraying. Cleaning your Graco Mark VII sprayer is an important action to keep it performing at maximum efficiency
Before cleaning your GRACO Paint Sprayer, always follow the Pressure Relief Procedure to prevent accidental spraying and ensure safety. This involves turning off the sprayer, engaging the trigger lock, and releasing pressure by spraying into a waste container.
Always follow these steps for pressure reduction before cleaning your sprayer:
1. Engage the gun trigger lock.
2. Turn the on/off switch to off.
3. Turn the pressure control to the lowest setting.
4. Reverse the spray tip and disengage the gun trigger lock.
5. Hold a metal part of the gun firmly to a grounded metal pail and trigger the gun to release
the pressure.
6. Engage the gun trigger lock.
7. Turn the prime valve to the prime or drain position.
To properly clean an airless paint sprayer after working, flushing the coatings is essential for preventing clogs and maintaining peak performance. Run the appropriate cleaning solution through the system until the fluid runs clear, ensuring all paint residues are removed for the next use.
1. Remove the spray tip and tip guard from the gun.
2. Wipe off any extra paint from the exterior after removing the fluid intake and drain tubes from
the paint.
3. Place the fluid intake into the flushing fluid.
4. Place the drain tube into a waste / empty pail.
5. Turn the prime valve to spray.
6. With the gun pointed into the paint bucket, pull the trigger, then turn the on/off switch to On.
7. Increase pressure while continuing to pull the gun trigger.
8. When paint flow ends and you see flushing fluid appear, turn the on/off switch to off and
release the trigger
To maintain optimal performance, it’s essential to clean the pump of your GRACO Paint Sprayer Mark VII after each use. Flush it thoroughly with the recommended cleaning solution to remove paint residue and prevent clogs, ensuring smooth operation for your next project.
1. Move the gun to the flushing bucket.
2. Pull the trigger.
3. Then turn the on/off switch to on and cycle the pump until the flushing fluid runs clear.
4. Turn the on/off switch to off and release the gun trigger.
5. Turn the prime valve to the prime position.
6. Turn the on/off to on.
7. Allow flushing fluid to circulate until the fluid coming out of the drain tube runs clear.
8. Raise the fluid intake out of the bucket above the flushing fluid.
9. Turn the on/off to off.
To properly clean your GRACO Paint Sprayer Mark VII after working, flush the hose and gun with the recommended cleaning solution until all paint residue is removed. This prevents clogs, maintains spray quality, and ensures your equipment is ready for the next use.
1. Turn the prime valve to the spray position
2. Turn the on/off to on
3. Point the spray gun into the flushing pail and pull the trigger to flush out the hose.
4. Turn the on/off to off
5. Release the gun trigger and lock it.
6. Turn the pressure control knob to its lowest setting.
7. Disconnect power
8. Remove the filters from the gun and sprayer
To properly clean your GRACO Paint Sprayer Mark VII after working, flush the hose and gun with the recommended cleaning solution until all paint residue is removed. This prevents clogs, maintains spray quality, and ensures your equipment is ready for the next use.
1. Turn the prime valve to the spray position
2. Turn the on/off to on
3. Point the spray gun into the flushing pail and pull the trigger to flush out the hose.
4. Turn the on/off to off
5. Release the gun trigger and lock it.
6. Turn the pressure control knob to its lowest setting.
7. Disconnect power
8. Remove the filters from the gun and sprayer
Properly cleaning your Graco Mark VII sprayer after each use is essential for maintaining its performance and longevity. This includes thoroughly flushing the filters, tip, and tip guard, inspecting them for damage, and using mineral spirits or Pump Armor to prevent freezing andcorrosion.
Proper maintenance of your AEMCO GRACO Paint Sprayer Mark VII ensures long-lasting performance and flawless results. By following the correct cleaning steps for the GRACO paint sprayer after working, you can prevent clogs, maintain spray quality, and extend the lifespan of your equipment. For those seeking advanced spraying solutions, explore the Electric Airless Sprayer, designed for efficiency and precision. As a trusted GRACO Paint Equipment Supplier in Saudi
Arabia, AEMCO provides expert guidance, top-tier equipment, and comprehensive support. Keep your sprayer in peak condition and reach out to AEMCO for any assistance or professional advice.
CEO
I’m Larson Vellara, a professional with 25 years of experience in the Construction Equipment industry, having worked with top brands like Hilti, Makita, Graco, Trelawny, and Lissmac. I have held key roles, including CEO, Business Development Manager, Product Manager, Trade Manager, Assistant Marketing Manager, Regional Training Manager, and Divisional Manager, specializing in strategic leadership and market expansion. With a Postgraduate Diploma in Training & Development and an MBA in Marketing & Finance, I am passionate about driving growth and innovation. Recognized as Best Debater and Elocutionist in school, I value communication and continuous learning in my professional journey.
