Graco 16N664, Operation - Repair - Parts

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Shutdown and Cleaning
3A2853C 15
Shutdown and Cleaning
Flushing Sprayer
1. Engage trigger lock and pull prime/spray valve UP to
release pressure.
2. Remove material cup and return excess material to
proper container. If used, properly dispose the material
cup liner.
3. Remove flexible suction tube as shown below.
4. Use screwdriver to pry suction tube strainer from flexi
ble suction tube.
5. Clean flexible suction tube and suction tube strainer
with water (or flushing fluid) and a brush every time
you flush the sprayer. Reconnect flexible suction tube
and suction tube strainer and orient as shown.
6. Clean material cup if not using a liner, and fill with
water or appropriate flushing fluid.
7. Reconnect material cup and shake sprayer to move
clean water around and clean all areas inside of mate
rial cup.
NOTICE
Failure to properly clean sprayer after each use will
result in hardened materials, damage to the sprayer, and
the warranty will no longer be valid.
Use only water-based materials. Do not use materials
which state “FLAMMABLE” on the packaging. For more
information about your material, request SDS from distrib
utor or retailer.
Spraying certain materials may cause static build-up
in the sprayer that can result in static shock to the
user.
If this occurs, first ensure the material is
water-based and does not state that it is FLAMMABLE
anywhere on the package. If still feeling a static shock,
the material likely contains a flammable solvent such as,
but not limited to, xylene, toluene, or naphtha, which can
build up static. Switch to an alternative material.
Keep spray area well-ventilated. Keep a good supply of
fresh air moving through the area.
NOTICE
Protect the internal parts of this sprayer from water.
Do not submerge the sprayer in cleaning fluid. Openings
in shroud allow cooling of mechanical parts and electron
ics inside. If water or cleaning fluid gets into these open
ings, the sprayer could malfunction or become
permanently damaged.
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NOTICE
When removing flexible suction tube from sprayer, make
sure to pull directly on top fitting of flexible suction tube.
Flexible suction tube will become damaged if pulled from
bottom or on flexible portion.
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