Read andunderstand all instructionmanuals beforeoperating equipment.
For
ProfessionalUse Only. Observe
All
Warnings.
EQUIPMENT MISUSE
HaZARD
General Safety
Any misuse of the spray equipment or accessories,
such as improper usage, over pressurizing, modifying
parts, using incompatible chemicals and fluids, or
using wornor damaged parts,can
cause
themto rup-
ture and resultinserious injury, fire, explosion or
property damage.
Never point the spray gunat anyone or at any part
of the body.
System Pressure
This gun hasa
Marimum
Met
Fluid
Pressure of
100
psi (7 bar) anda
Maximum
lnletAir Pressure of
50
psi
(3.5 bar).
The
accessory remote pressure pots have a
Maximum
hletAir Pressure of
50
psi(3.5 bar). Never
exceed the maximum pressures of
the
gun, pressure
pot, or any other component or accessory usedinthe
system.
Never puthandorfingersoverthespraynozzle.PressureRelief
0
Nevertry tostop or deflectleakswithYourhandorThespray gun cups and accessory remote pressure
body.potsremainpressurized untilpressureismanually
Always turn
off
the air supplytothe gun before relieved. To reduce the risk of serious injury from
pressurizedfluidor accidental spray from the gun,
always relieve pressureinthe cupor pressurepot
removing the spraygun cup.
0
Check all spray equipment regularly and repair or before checking or servicing anypartof the spray
system; before installing, cleaning orchangingfluid
nozzles: before loosening or removing the accessory
replace wornor damagedpartsimmediately.
OnlyusegenuineGracoreplacementpartswhenremotepressure potcover;andwheneveryoustop
servicingthegun.spraying.
Never alter
or
modifyany part ofthis equipment:
doing
so
could causeit
to
malfunction.
Spray
Gun
Cup
Read and follow thefluidand solvent manufactur-
er’s literature regarding the use of protective
eyewear, gloves, clothing, respirator and other
equipment.
To
relieve pressure:
1. Turn
off
the air supplytothe gun.
2.
Unlatch the cup cover and loosen or remove the
cup from thecover.
FluidCompatibility
Be sureall fluids and solvents used are chemicallv
compatible with the “Welted Parts” showninthe
Technical Data on the backcover. Always read the
fluidand solvent manufacturer’s literature before
using thefluidor solventinthis gun.
Do
not usel,l,l-trichloroethane, methylene chloride,
other halogenated hydrocarbon solvents or fluids con-
taining such solventsinthe turbine spray system,
which contains aluminum and/or galvanized-coated
parts. Such usecould resultinaserious chemical
reaction, with thepossibilityof explosion, whichcould
cause death, serious injury, andlor substantial prop-
erty
damage.
Accessory
Remote
Pressure
Pot
To
relieve pressure:
1.
Turn
off
the air supplytothe pressure pot.
2.
2
1/2
Gallon Remote Pot:
Pull
the pressure relief
valve ring
(206c)
until pressure
is
completely
2
Quart Remote Pot: Turn
out
the pressure relief
relieved.
knob (113) about one turn. Waituntil pressure
is
completely relieved before removing the cover.
Close the knob before using the system again.
See Fig.
4
on page
7.
2
308-336
