Graco Spray Package K70MH2

Preventative Maintenance Schedule

Record when and what kind of maintenance is needed

Establish a regular schedule for checking your system

Flush the pump before the fluid dries on the displacement rod

Was water or water-based fluid left in the pump overnight?

NOTICE: Leaving water or water-based fluid in the pump overnight can cause the equipment to rust or corrode.

If you are pumping water-based fluid, flush with water first, then with a rust inhibitor such as mineral spirits.

Relieve pressure, but leave rust inhibitor in pump to protect parts from corrosion.

Preventative Maintenance Schedule

The operating conditions of your particular system determine how often maintenance is required. Establish a preventative maintenance schedule by recording when and what kind of maintenance is needed, and then determine a regular schedule for checking your system.

NOTE: For overnight shutdown, stop pump at bottom of its stroke to prevent fluid from drying on exposed displacement rod and damaging throat packings. Perform the Prime procedure on page 17.

Perform Pressure Relief Procedure

Remove tip and tip guard from gun

If desired, remove fluid filter. Reinstall filter cap after removing fluid filter

Place suction tube in a compatible solvent

Preventative Maintenance Schedule

The operating conditions of your particular system determine how often maintenance is required. Establish a preventative maintenance schedule by recording when and what kind of maintenance is needed, and then determine a regular schedule for checking your system.

Periodically lubricate the axle between points AXA and AXB with lightweight oil.

Keep the cart clean by wiping up spills daily, using a compatible solvent. ;