Graco Electric Airless Sprayer ST MAX II 595 PC Pro Hi-Boy 230 CEE 7/7

Perform Pressure Relief Procedure

Remove fluid intake and drain tube from paint, wipe excess paint off outside

Place fluid intake in flushing fluid

Flush airless hose and spray gun

Raise fluid intake above flushing fluid

Warning: Ensure the sprayer gun is NOT triggered during this check

Sprayer motor stalls and does not restart until gun is triggered again

Does sprayer start again with gun NOT triggered?

If sprayer starts again with gun NOT triggered, proceed with the following checks

Inspect pump for internal leaks

Inspect pump for external leaks

Warning: This adjustment requires trained personnel with PPE!

Enter the usage of the pump in gallons

If the pump packing is leaking, tighten the packing nut until leakage stops or lessens.

Did the leakage stop after tightening the packing nut?

If the leakage did not stop, a repacking is required.

Sign off on the sprayer throat packing adjustment

Inspect/clean fluid inlet strainer

Inspect motor shield vents for blockage

Fill TSL by adding through TSL fill point

Sign off on the daily sprayer inspection