Graco ProX7 & ProX9 Manual Do Utilizador

Sprayer must be grounded. Grounding reduces the risk 
of static and electric shock by providing an escape wire 
for electrical current due to static build up or in the event 
of a short circuit.

•

This sprayer requires 
a 120 Vac, 60 Hz, 
15A circuit with a 
grounding receptacle. 

•

Never use an outlet 
that is not grounded 
or an adapter.

•

Do not use the sprayer if the 
electrical cord has a damaged 
ground prong.

•

Only use an extension cord with 
an undamaged 3-prong plug.

Recommended extension cords 
for use with this sprayer:
•

50 ft (15.0 m) 14 AWG (2.1 mm

2

)

•

100 ft (30.0 m) 12 AWG (3.3 mm

2

)

 

ground through connection to a properly 

grounded fluid hose and pump.

NOTE: Smaller gauge or longer extension cords may 
reduce sprayer performance.

Fluid supply container: follow local code.

Solvent pails used when flushing: follow local code. 
Use only conductive metal pails, placed on a grounded 
surface such as concrete. Do not place the pail on a 
nonconductive surface, such as paper or cardboard, 
which interrupts grounding continuity.

Grounding the metal pail: connect a ground wire to the 
pail by clamping one end to pail and other end to ground 
such as a water pipe.

Maintaining grounding 
continuity when flushing or 
relieving pressure: hold metal 
part of the spray gun firmly to 
the side of a grounded metal 
pail, then trigger the gun.

Motor has a thermal overload switch to shut itself down 
if overheated. If unit overheats, allow approximately 45 
minutes for unit to cool. Once cool, switch will close and 
unit will restart.

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To reduce risk of injury from motor starting unexpect-
edly when it cools, always turn power switch OFF if 
motor shuts down.

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