Repair; Check Valves - Graco XM PFP Instructions - Parts Manual

Repair

Follow Pressure Relief Procedure, page 10, when
you stop spraying and before cleaning, checking, ser-
vicing, or transporting equipment. Read warnings in
your sprayer manual.
NOTICE
• Be sure to label all fluid parts A or B when disas-
sembling them. Doing so prevents interchanging
resin and hardener parts during reassembly,
which will contaminate the materials and the
fluid path through the equipment.
• Color-coded chemically resistant tape may be
used to label the parts. Use blue for resin and
green for hardener.

Check Valves

When replacing material check valves or solvent check
valves, reinstall with proper flow direction.
3A2988C
ti20094a
Repair
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