Graco Mark IV 249636 Operation - Repair - Parts page 5

4 Use grounded metal pails
for solvent and oil-based
fluids. Connect ground wire
from metal pail to true earth
ground such as a water
pipe
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311287A
5 Place pail on grounded
surface such as concrete
and not on non-conductive
materials which will isolate
pail from ground
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6 Hold spray gun against
grounded metal pail when
flushing or relieving
pressure to maintain
ground
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Warning
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