Graco 24E512, Руководство по эксплуатации и ремонту

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Troubleshooting
3A0232E 33
No solvent No fluid in pressure pot Refill pressure pot
Output valve closed Open output valve
Check valve stuck closed Increase pressure in pressure pot
Material check valve plugged Clean and replace as needed
Solvent needle valve closed Open solvent needle valve
Solvent check valve stuck closed Ensure the solvent check valve opens freely
Solvent in cata-
lyst/resin mix Solvent needle valve open Close solvent needle valve
Solvent check valve o-ring damaged or
missing Inspect and replace if necessary
Solvent valve damaged Inspect and replace if necessary
Resin in solvent line Solvent needle valve open Close solvent needle valve
Solvent check valve o-ring damaged or
missing Inspect and replace if necessary
Solvent valve damaged Inspect and replace if necessary
AAC does not shut
off AAC needle o-ring damaged (internal mix) Inspect and replace if necessary
Atomized catalyst air
does not shut off Atomized catalyst air Needle o-ring dam-
aged (external mix) Inspect and replace if necessary
Air leakage Air lines not fully seated in push lock tube
fittings Ensure air lines are fully seated in fitting
Cutter Assembly pivot tube o-ring damaged
or missing Inspect and replace if necessary
AAC/Atomized catalyst external needle
o-ring damaged Inspect and replace if necessary
Cutter air valve seat damaged Inspect and replace if necessary
G hook o-ring missing Inspect and replace if necessary
Cutter mount o-ring missing Inspect and replace if necessary
Problem Cause Solution