Full Product Manual

Operation (Pressurized Hopper Gun)
3A5725D 17
6. Fill hopper with prepared texture
material. See Mixing Material, page 15.
7. Fasten lid.
8. Pull up on material flow regulator knob to
unlock. Completely close the air flow
valve by turning the knob clockwise; turn
the material flow regulator to the lowest
setting counterclockwise.
9. For proper spray pattern and gun
adjustments, see
Adjusting the System
(Pressurized Gun Only)
, page 18.
10. Turn air compressor power switch ON.
Adjust air flow valve and material flow
regulator on hopper gun for desired
texture. Push down on the material flow
regulator to lock settings.
11. To achieve uniform spray pattern, adjust
air flow valve, needle travel and material
flow regulator. If you do not achieve the
desired pattern, change nozzles.
Material Flow Regulator: Pressurizes the
material hopper and adjusts material flow.
Turn counterclockwise to decrease flow; turn
clockwise to increase flow. Push down to
lock; pull up to unlock.
Needle Travel Adjustment Knob: Adjusts
the positions of the gun needle in relation to
the spray tip. Turn clockwise to limit needle
travel and reduce material flow; turn
counterclockwise to increase needle travel
and increase flow.
Air Flow Valve: Adjusts the amount of
atomizing air that is sent to the spray tip to
control the spray pattern. Turn clockwise to
decrease air flow; turn counterclockwise to
increase air flow.
NOTICE
If material gets in needle or gun air
passages, flush with water immediately.