Cup Refills; Pause In Spraying - Graco Project Series Owner's Manual

Cup Refills

Use only water-based materials. Do not
use materials which state "FLAMMABLE"
on the packaging. For more information
about your material, request a Safety Data
Sheet (SDS) from distributor or retailer.
Keep spray area well-ventilated. Keep a
good supply of fresh air moving through
the area.
1. Perform Pressure Relief Procedure,
page 11.
2. Remove cup assembly from sprayer.
Remove the Pump Filter and clean
debris from the filter screen.
3A4702E
3. Reinstall the Pump Filter into the pump.
Set sprayer on a rag.
4. Refill the cup following Sprayer Setup,
page 11, steps 3 and 4. Then follow
Startup, page 14, to proceed.

Pause in Spraying

Paint will dry quickly and cause clogs in the
sprayer. Follow these steps whenever you
pause spraying for 5 minutes to 2 hours.
1. Perform Pressure Relief Procedure,
page 11.
2. Unplug Power Cord.
3. Turn Spray Tip 90 degrees to seal orifice
from drying out.
4. Ensure sprayer is fully sealed. Ensure
VacuValve is closed and cup is attached
to sprayer with all air evacuated.
Spraying
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