M200EP Shut-Off Leaks or Will Not Stop Flow

Applies to: Smith Performance M200EP Multi-Purpose Acetone Sprayer (Model 190492), acetone compatible

What causes this: Debris or chemical residue may be in the shut-off, or the internal seals may be worn. Acetone can degrade standard seals.

How to fix it:

1. Depressurize the tank.
2. Unscrew and disassemble the shut-off valve.
3. Rinse parts with clean water and inspect for debris or damage.
4. Replace worn seals using Smith Performance Shut-Off Repair Kit #12 with acetone-compatible Viton seals.
5. Reassemble and test with water.

Need a part? Order at shop.thefountainheadgroup.com. Warranty claim or registration? thefountainheadgroup.com/register. Anything else, call The Fountainhead Group at 1-800-311-9903.