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Titan Airless Sprayer IMPACT 410 Piston Replacement

O que você precisa

  1. Titan Airless Sprayer IMPACT 410 Piston Replacement, Safety precautions: passo 1, imagem 1 %32 Titan Airless Sprayer IMPACT 410 Piston Replacement, Safety precautions: passo 1, imagem 2 %32
    • Before you begin, make sure to follow the pressure relief procedure documented in the user manual before powering down the paint sprayer and disconnecting the pump.

    • Turn off and unplug the sprayer.

  2. Titan Airless Sprayer IMPACT 410 Piston Replacement, Unfasten the front cover: passo 2, imagem 1 %32 Titan Airless Sprayer IMPACT 410 Piston Replacement, Unfasten the front cover: passo 2, imagem 2 %32
    • Use a Phillips driver to remove the four 15 mm-long screws securing the front cover.

  3. Titan Airless Sprayer IMPACT 410 Piston Replacement, Remove the front cover: passo 3, imagem 1 %32 Titan Airless Sprayer IMPACT 410 Piston Replacement, Remove the front cover: passo 3, imagem 2 %32
    • Remove the front cover.

  4. Titan Airless Sprayer IMPACT 410 Piston Replacement, Reposition the pump: passo 4, imagem 1 %32 Titan Airless Sprayer IMPACT 410 Piston Replacement, Reposition the pump: passo 4, imagem 2 %32
    • Plug in the power cord.

    • Pulse the on/off switch until the pump stops at the bottom of its stroke.

    • Turn the sprayer off and unplug its power cord before continuing.

  5. Titan Airless Sprayer IMPACT 410 Piston Replacement, Remove the return hose: passo 5, imagem 1 %32 Titan Airless Sprayer IMPACT 410 Piston Replacement, Remove the return hose: passo 5, imagem 2 %32 Titan Airless Sprayer IMPACT 410 Piston Replacement, Remove the return hose: passo 5, imagem 3 %32
    • Pinch the return hose clamp and slide it downward to expose the connector.

  6. Titan Airless Sprayer IMPACT 410 Piston Replacement: passo 6, imagem 1 %32 Titan Airless Sprayer IMPACT 410 Piston Replacement: passo 6, imagem 2 %32 Titan Airless Sprayer IMPACT 410 Piston Replacement: passo 6, imagem 3 %32
    • Use your fingers to remove the retaining clip from the foot valve housing.

  7. Titan Airless Sprayer IMPACT 410 Piston Replacement: passo 7, imagem 1 %32 Titan Airless Sprayer IMPACT 410 Piston Replacement: passo 7, imagem 2 %32
    • Use a 7/16" wrench to unscrew the return hose.

  8. Titan Airless Sprayer IMPACT 410 Piston Replacement: passo 8, imagem 1 %32 Titan Airless Sprayer IMPACT 410 Piston Replacement: passo 8, imagem 2 %32
    • Remove the return hose.

  9. Titan Airless Sprayer IMPACT 410 Piston Replacement, Remove the foot valve housing: passo 9, imagem 1 %32 Titan Airless Sprayer IMPACT 410 Piston Replacement, Remove the foot valve housing: passo 9, imagem 2 %32 Titan Airless Sprayer IMPACT 410 Piston Replacement, Remove the foot valve housing: passo 9, imagem 3 %32
    • Use an adjustable wrench to loosen and remove the foot valve housing.

  10. Titan Airless Sprayer IMPACT 410 Piston Replacement, Loosen the inlet valve housing: passo 10, imagem 1 %32
    • Lay the sprayer down horizontally on its black metal bars before continuing.

    • Use an adjustable wrench to loosen the inlet valve housing from the pump block.

  11. Titan Airless Sprayer IMPACT 410 Piston Replacement, Remove the inlet valve housing: passo 11, imagem 1 %32
    • Remove the inlet valve housing.

  12. Titan Airless Sprayer IMPACT 410 Piston Replacement, Inlet valve information: passo 12, imagem 1 %32 Titan Airless Sprayer IMPACT 410 Piston Replacement, Inlet valve information: passo 12, imagem 2 %32
    • If you're replacing the inlet valve, note the installation order from first to last (Teflon O-ring first and Piston Bushing last):

    • Teflon O-ring

    • Inlet valve seat

    • Inlet valve ball

    • Inlet valve washer

    • Nylon washer

    • Piston bushing

  13. Titan Airless Sprayer IMPACT 410 Piston Replacement, Remove the outlet valve retainer: passo 13, imagem 1 %32 Titan Airless Sprayer IMPACT 410 Piston Replacement, Remove the outlet valve retainer: passo 13, imagem 2 %32 Titan Airless Sprayer IMPACT 410 Piston Replacement, Remove the outlet valve retainer: passo 13, imagem 3 %32
    • Use a 5/16 inch hex key to loosen and remove the outlet valve retainer.

  14. Titan Airless Sprayer IMPACT 410 Piston Replacement: passo 14, imagem 1 %32 Titan Airless Sprayer IMPACT 410 Piston Replacement: passo 14, imagem 2 %32 Titan Airless Sprayer IMPACT 410 Piston Replacement: passo 14, imagem 3 %32
    • Use a pick tool to remove the outlet valve seat.

    • Remove the outlet valve ball.

  15. Titan Airless Sprayer IMPACT 410 Piston Replacement: passo 15, imagem 1 %32 Titan Airless Sprayer IMPACT 410 Piston Replacement: passo 15, imagem 2 %32
    • Remove the O-ring.

    • Remove the outlet valve cage.

  16. Titan Airless Sprayer IMPACT 410 Piston Replacement, Remove the pump block: passo 16, imagem 1 %32 Titan Airless Sprayer IMPACT 410 Piston Replacement, Remove the pump block: passo 16, imagem 2 %32
    • Use a 3/8 inch hex key to loosen and remove the two screws securing the pump block.

  17. Titan Airless Sprayer IMPACT 410 Piston Replacement: passo 17, imagem 1 %32 Titan Airless Sprayer IMPACT 410 Piston Replacement: passo 17, imagem 2 %32 Titan Airless Sprayer IMPACT 410 Piston Replacement: passo 17, imagem 3 %32
    • Pull the pump block away from the sprayer to separate it from the pump housing.

    • Pull the pump block upward to slide the piston rod out of its slot in the pump housing.

    • Remove the pump housing.

  18. Titan Airless Sprayer IMPACT 410 Piston Replacement, Remove the piston: passo 18, imagem 1 %32 Titan Airless Sprayer IMPACT 410 Piston Replacement, Remove the piston: passo 18, imagem 2 %32 Titan Airless Sprayer IMPACT 410 Piston Replacement, Remove the piston: passo 18, imagem 3 %32
    • Use your palm to push the piston through the pump block.

    • This may require a significant amount of force.

    • Remove the piston.

    • During reassembly, grease the piston before reinserting it into the pump block.

Conclusão

To reassemble your device, follow these instructions in reverse order.

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Alex Diaz-Kokaisl

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