Lubricate Paint Gun External Components
5:57
11:11
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At 5:57 in
Do you need to lube your sprayer? airless pump repair.
What happens here
To maintain your paint gun, regularly lubricate its external components using 'WD-40'. Spray WD-40 on the threads where the tip housing attaches. This prevents paint from building up, making it easier to clean and preventing parts from seizing. Also, lubricate the guide rods near the trigger mechanism to ensure smooth movement and prevent the trigger from sticking or paint from leaking when the trigger is released.
Goal: Ensure smooth operation and easy cleaning of the paint gun's external moving parts
Tools and materials
- Airless Paint Gun Graco — The paint gun to be lubricated
- WD-40 WD-40 — Lubricating threads and guide rods of the paint gun
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