Craftsman 919.155190, Owner'S Manual

Page: 9 / 31

9- ENG
D29783
4. Turn air valve control knob
clockwise until it stops, do not
force.
5. Adjust air pressure to 40 psi at
regulator.
DO NOT exceed 45
psi.
Pressure may vary
according to
viscosity of material used. Maximum
working pressure of gun is 45 psi.
DO NOT EXCEED PRESSURE LIMIT
OF GUN OR ANY OTHER COMPO-
NENT IN SYSTEM!
6. Depress spray gun trigger and
gradually turn the fluid control
knob counterclockwise until
desired fluid flow is reached.
Trigger gun quickly, one second
on-off to test pattern.
NEVER point spray
gun at self or any
other person. Accidental discharge
of material may result in serious
injury.
To adjust spray pattern and fluid
pressure:
• To adjust the fluid, turn fluid con-
trol knob counterclockwise to in-
crease or clockwise.
• To adjust the air flow, turn pattern
control knob counterclockwise to
increase or clockwise to de-
crease.
• To fine tune the air flow, turn air
valve control knob counterclock-
wise to increase, or clockwise to
decrease.
IMPORTANT: Always clean gun after
each use. See "Maintenance" section
for correct procedure.
Before Using Your Spray
Gun
1. Set up spray gun as described
in the "How to Set Up Spray
Gun" paragraph in the
"Assembly" section of this
manual.
To Use Spray Gun
1. The position of the air cap horns
will determine the fan spray
pattern. Loosen
air cap and rotate
horns to achieve desired pattern.
Tighten air cap.
2. Turn fluid control knob clockwise
until it stops, do not force. This
will shut off the fluid flow.
NOTE:
The fluid or density of “fan spray”
is controlled by
fluid control
knob .
3. Turn pattern control knob
counterclockwise until first thread
is flush with gun body.
NOTE: Air
flow is controlled by pattern con-
trol knob .
DO NOT turn pattern
control knob or fluid
control knob counter clockwise after
first thread is flush with the gun
body. They are under pressure when
the gun is triggered and could leave
the gun with force.
first thread flush
Horizontal position
Vertical position
USE OF A FACE
MASK IS
RECOMMENDED TO PREVENT IN-
HALATION OF TOXIC MATERIAL.
Pattern
Control
Knob
Fluid
Control
Knob
Air
Valve
Control
Knob