Instruction Manual

English
© Wagner Spray Tech - All Rights Reserved 9
Spray Pattern Adjustment
Adjust Spray Shape
The spray pattern shape is adjusted by turning
the adjustment ring (iSpray) or air cap ears (Detail
Finish) to either the vertical, horizontal, or diagonal
positions. The positions of the air cap and the
corresponding spray pattern shapes are illustrated
below.
Test each pattern and use whichever pattern is
suitable for your application.
NEVER trigger the nozzle while
adjusting the ears on the air cap.
NEVER point the nozzle at any part of
the body.
Detail FinishiSpray
Adjustment ring
Air cap ears
Horizontal pattern
=
=
=

Use ‘up and down’
spraying motion
Vertical pattern
=
=
=

Use ‘side to side’
spraying motion
Diagonal pattern*
=
=
=

Use ‘up and down’ or
‘side to side’ spraying
motion

Use lower air power /
material ow

For coating smaller
areas, corners and edges
IMPORTANT: When changing the spray
pattern, make sure the black retaining ring is
not loosened.
*Note: The air cap can be set diagonally on the
Detail Finish nozzle only. To achieve a round
pattern with the iSpray nozzle, see the “Adjust
Spray Width” section.
Adjust Spray Width - iSpray only
The spray width lever on the iSpray nozzle
determines the width of the spray pattern.
Spray width lever
Wide
pattern

For coating large surfaces

Use higher air power

Use higher material ow
Narrow
(round)
pattern

For coating smaller areas,
corners and edges

Use lower air power

Use lower material ow
Tips:
1. Start with a fan pattern for painting trim work
(1-5” width) and larger surfaces like doors and
walls (>5” width).
2. Adjust Material & Air Flow settings as shown in
chart based on coating, fan pattern width, and
nozzle.
3. Fine tune the Material and Air Power settings to
achieve the best results for your application.
4. Use narrow pattern for detailed work, touch up.
5. Recommended settings for Material and Air
Power may change if the coating is thinned.