Graco 257070 Paint Sprayer User Manual


 
Shutdown and Cleaning
313034A 21
Cleaning InstaClean
Fluid
Filter (ProLTS Sprayers Only)
The InstaClean Fluid Filter prevents particles from
entering paint hose. After each use, remove and
clean it to insure peak performance.
1. Relieve pressure, page 9.
2.
a. Disconnect airless
spray hose (a) from
sprayer
b. Unscrew outlet fitting
(b).
c. Remove InstaClean
Fluid Filter (c).
3. Check InstaClean Fluid Filter (c) for debris. If
needed, clean filter with water and a soft brush.
a. Install open end of
InstaClean Fluid Fil-
ter (c) in sprayer.
b. Screw outlet fitting
(b) into sprayer.
4. Tighten outlet fitting and
reconnect hose (a) to
sprayer. Use two
wrenches to tighten
securely.
Cleaning Gun
Clean gun fluid filter (d) with
water or flushing solvent and
a brush every time you flush
the system. Replace gun filter
if damaged.
Remove tip and guard and
clean with water or flushing
solvent. A soft brush can be
used to loosen and remove
dried on material if needed.
Wipe paint off outside of gun
using a soft cloth moistened
with water or flushing solvent.
a
b
c
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c
b
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a
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d
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