AIRLESSCO GS6250 - Manual (Page 10)

Operation
10 3A1187E
Storage
Short Term
1. Flush sprayer with compatible solvent before stor-
ing, then fill the pump and hoses with an oil based
solvent such as mineral spirits solvent (also called
white spirit) or Graco or Airlessco Pump Armor.
• For oil base paint: flush with mineral spirits sol-
vent (also called white spirit)
• For water-base paint: flush with water, then min-
eral spirits solvent (also called white spirit) and
leave the pump, hose and gun filled with mineral
spirits solvent (also called white spirit).
Long Term
For longer storage, use Graco or Airlessco Pump Armor.
Shut off sprayer, Relieve Pressure, page 6, and make
sure prime valve is left open.
Start Up After Storage
Before using water-base paint, flush sprayer with soapy
water and then a clean water flush. When using oil-base
paint, flush out the mineral spirits solvent (also called
white spirit) with the material to be sprayed.
NOTE: Always store unit indoors.