Graco 312001R Paint Sprayer User Manual


 
Component Identification
8 312001R
Component Identification
A Airless spray gun Dispenses fluid.
B Power switch Turns sprayer ON and OFF.
C Pressure control knob
Increases (clockwise) and decreases (counter-clockwise) fluid pressure in
pump, hose, and spray gun.
C1 Setting Indicator
To select function, align symbol on pressure control knob with setting
indicator, page 14.
D Pump fluid outlet fitting Threaded connection for paint hose.
E
InstaClean
fluid filter
(ProX Sprayers Only)
Filters fluid coming out of pump to reduce tip plugging and improve
finish.
Self cleans only during pressure relief.
F
ProX Power-Piston
Pump
(behind Easy Access door,
not shown)
(ProX Sprayers Only)
Pumps and pressurizes fluid and delivers it to paint hose.
F1
Easy Access door
(ProX Sprayers Only)
Easy Access door permits quick access to outlet valve. To remove door, insert
flat blade of screwdriver into slot on the bottom of the door (as shown on page,
7).
G Suction tube Draws fluid from paint pail into pump.
H Prime tube (with diffuser) Drains fluid in system during priming and pressure relief.
JPrime/Spray valve
In PRIME position (pointing down) directs fluid to prime tube.
In SPRAY position (pointing forward) directs pressurized fluid to paint
hose.
Automatically relieves system pressure in overpressure situations.
K Autoprime Automatically taps the inlet ball when you turn the sprayer on.
L Inlet screen Prevents debris from entering pump.
M Paint hose Transports high-pressure fluid from pump to spray gun.
Q Tip guard Reduces risk of fluid injection injury.
R Reversible spray tip
Atomizes fluid being sprayed, forms spray pattern and controls fluid flow
according to hole size.
Reverse unclogs plugged tips without disassembly.
S
Gun trigger safety lever
(page 10)
Prevents accidental triggering of spray gun.
T Gun fluid inlet fitting Threaded connection for paint hose.
U Power Flush attachment
Connects garden hose to suction tube for power flushing water-base
fluids.
V Gun fluid filter Filters fluid entering spray gun to reduce tip clogs.
W Hose wrap Rack Stows paint hose. (X7, ProX7, and ProX9 only)
X
Pail hanger
(X7, Prox7, and ProX9)
For transporting pail by its handle.