Airless spray guns are popular energy tools utilised for applying paint to surfaces, specially amongst contractors for industrial, chemical and marine-based projects. Known for their versatility, airless spray guns may also be utilised for staining and other purposes.

The pressure from airless spray guns allows paint to superior penetrate hard-to-reach areas like pits and crevices. These sprayers also generate a uniform, wet coating of thick paint onto surfaces, making certain excellent adhesion and flow-out when also reducing the amount of coats that will need to become applied. Moreover, coatings applied with airless spray guns usually require less thinner, which in turn decreases the level of solvent released in to the environment. On top of these positive aspects, airless spray guns are simple to make use of plus the have to have for paint sprayer repair is probably to be minimal. Nevertheless, if troubles with your airless paint sprayer do arise, here are some trouble-shooting ideas.

Engine Difficulty:
• Turn the engine switch to the "on" position. Be certain the gas tank is full. Connect or replace the spark plug cable if disconnected or damaged. Ensure that the fuel shutoff lever is in the "on" position. Get rid of and clean the spark plug, and after that try beginning the engine once more.

Inoperative Displacement Pump
• Make certain the pump switch is turned on. In the event the engine is working but the pump isn't, turn the stress adjusting knob clockwise to increase the pressure. Also check the fluid filter and tip filter, proceeding to clean them if clogged.

Low Pump Output:
• Raise the throttle setting. If too low, raise the pressure as well. Clean the fluid filter or tip filter if dirty or clogged. Also verify the length and width of the hose you are making use of with the sprayer. A hose half an inch wide measuring more than 100 feet extended will significantly decrease the performance from the sprayer. For optimal efficiency, it really is finest to use a 3/8-inch hose.

Excessive Paint Leakage into Throat Packing Nut:
• Get rid of the throat packing nut spacer. If leakage continues, look at tightening the nut slightly.

Pump Prime Difficulty:
• Verify and tighten all fluid connections. Also attempt reducing the engine speed, proceeding to cycle the pump slowly while priming to have rid of any air that might be present in the pump. In the event the difficulty of priming continues to be present, it's possible there may be a leak inside the intake valve. If leakage probably appears to become the problem, proceed to clean the valve and make certain the ball seat is positioned correctly and just isn't damaged or worn.

If none of those troubleshooting ideas work, it really is greatest to take your paint sprayer to a tool repair shop. On the other hand, the key to avoiding power tool repair troubles is preserving your airless paint sprayer.

Easy Upkeep Ideas
Keep your airless paint sprayer clean by flushing the pumping method immediately after every use. To maintain all movable components lubricated, use mineral spirits or a cleaner/flushing agent encouraged by the manufacturer. Ahead of winter comes around, be sure to remove all paint in the sprayer then proceed to flush the pump with all the certainly one of the previously described cleaning options. This will likely prevent the suction and delivery systems from cracking.

As for keeping person components, replace the spray tip when signs of wear and tear start to seem. On top of that, don't neglect to clean all inline filters inside the delivery method, inspect the metal screen program and replace strainers when it starts to show indicators of build-up. For extra troubleshooting guidelines and upkeep suggestions for the airless paint sprayer, speak to your neighborhood authorized repair upkeep expert.