Installation
312795E 13
Accessories
Install the following accessories in the order shown in
FIG. 2 or FIG. 3, using adapters as necessary.
Air Line
•Bleed-type master air valve (E): required in your
system to relieve air trapped between it and the air
motor and gun when the valve is closed. Do not
block access to the valve.
Be sure the valve is easily accessible from the pump
and located downstream from the air regulator.
•Pump air regulator (H): controls pump speed and
outlet pressure. Locate it close to the pump.
•Air line filter (B): removes harmful dirt and mois-
ture from compressed air supply.
•Air shutoff valve (A): isolates air line accessories
for servicing. Locate upstream from all other air line
accessories.
•Gun air regulator (D): controls air pressure to the
air-assisted spray gun.
Fluid Line
•Fluid filter (P): with a 60 mesh (250 micron) stain-
less steel element to filter particles from the fluid as
it leaves the pump.
•Fluid drain valve (V): required in your system, to
relieve fluid pressure in the hose and gun.
•Gun or valve (L): dispenses the fluid. The gun
shown in FIG. 3 is an air-assisted spray gun for light
to medium viscosity fluids.
•Fluid line swivel (K): for easier gun movement.
•Suction kit (U): enables the pump to draw fluid
from a container.
Trapped air can cause the pump to cycle unexpectedly,
which could result in serious injury from splashing or
moving parts.