Graco 333309E Paint Sprayer User Manual


 
Installation
14 333309E
Installation
Prepare the Operator
All persons who operate the equipment must be trained
in the operation of all system components as well as the
proper handling of all fluids. All operators must thor-
oughly read all instruction manuals, tags, and labels
before operating the equipment.
Prepare the Site
Compressed Air
Ensure that you have an adequate compressed air
supply.
Bring a compressed air supply line from the air com-
pressor to the pump location.
Be sure all air hoses are properly sized and pres-
sure-rated for your system. The air hose should
have a 3/8 npt(m) thread and minimum 3/8” (9.5
mm) ID.
Use only electrically conductive hoses. A quick dis-
connect coupling may be used.
Work Area
Keep the site clear of any obstacles or debris that
could interfere with the operator's movement.
Have a grounded, metal pail available for use when
flushing the system.
Wall Mount Packages
Before installing a wall mounted package, ensure the
wall can support the weight of the pump, bracket, hoses
and accessories, as well as the stress caused during
operation.
1. Position the wall bracket about 1-1.5 m (3-5 ft)
above the floor. For ease of operation and service,
make sure the pump air inlet, fluid inlet, and fluid
outlet ports are easily accessible.
2. Using the wall bracket as a template, drill 10 mm
(0.4 in.) mounting holes in the wall. Wall mounting
dimensions are shown on page 51.
3. Attach the bracket to the wall. Use 3/8 in. (9 mm)
screws that are long enough to anchor the pump
securely during operation.
NOTE: Be sure the bracket is level.
Air Line Accessories
Install the following accessories in FIG. 1, using adapt-
ers as necessary.
An air filter (B) removes harmful dirt and moisture
from the compressed air supply.
A second bleed-type air shutoff valve (A) isolates
the air line accessories for servicing. Locate
upstream from all other air line accessories.