Flushing A New Sprayer - Graco SaniSpray HP 65 Operation - Repair - Parts

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Flushing a New Sprayer

This sprayer arrives from the factory with a
small amount of test fluid in the system. It is
important that you flush this fluid from the
sprayer before using it for the first time.
1. Perform Pressure Relief Procedure,
page 12.
2. Make certain ON/OFF Switch is OFF.
a. Lift Drain Tube with retainer off the
Hopper.
b. While holding the Drain Tube
retainer with the Drain Tube
parallel to the top of a waste
bucket, twist retainer over the lip of
the container. Drain Tube should
now be inside the waste bucket.
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c.
3. Turn Prime/Spray Valve horizontal to
PRIME position.
4. Plug power supply cord into a properly
grounded electrical outlet.
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5. Press PushPrime Button twice to loosen
inlet ball.
Pour approximately two quarts of
warm soapy water into the Hopper.
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