Graco 257080 Manual De Usuario

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 9.

D

Pump fluid outlet fitting

Threaded connection for paint hose.

E

InstaClean

™

 fluid filter

•

Filters fluid coming out of pump to reduce tip plugging and improve 
finish.

•

Self cleans only during pressure relief.

F

Power-Piston

™

 Pump 

(behind Easy Access 
door, not shown) 
(ProLTS Sprayers only)

Pumps and pressurizes fluid and delivers it to paint hose. 

F1

Easy Access door
(ProLTS 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.

J

Prime/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

Storage compartment
(ProLTS Sprayers only)

Provides onboard storage for spray tips and/or tools.

L

Inlet screen

Prevents debris from entering pump.

M

Paint hose 

Transports high-pressure fluid from pump to spray gun.

N

Fold-n-Store

™

 Handle

Used to fold cart frame for hanging on wall.

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 9)

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. (LTS 17, ProLTS 17, ProLTS 19 only)

X

Pail hanger (LTS 17, Pro-
LTS 17, ProLTS 19 only)

For transporting pail by its handle.

AA

QuickAccess

™

 Inlet

Permits quick access to inlet valve to clear debris (ProLTS 19 only).