9. Provide material filter in the material line
corresponding to the use of the spray
gun.
Recommended mesh widths of the
material filter
Nozzle diam-
eter
Mesh width
< 0.25 mm
74
µ
m
0.25 mm to
0.30 mm
149
µ
m
> 0.40 mm
250
µ
m
Fig. 3: Connect
10.
The spray gun does not
work when the lines are not
connected correctly.
Connect lines. Ensure correct assign-
ment.
1 - Material (M)
2 - Control air (C)
Connect lines to both mate-
rial connections for paint cir-
culation mode.
For tap line mode, connect
line to the material connec-
tion on the underside. Close
the other material connec-
tion by means of the sealing
screw.
5
Commissioning
Protective equipment:
Use ear protection
Eye protection
Respiratory protection device
Protective workwear
Protective gloves
Depending on the design of the application
system, two technicians must be present to
execute the commissioning.
Technician 1: Operates the controls
Technician 2: Check on the spray gun.
Fig. 4: Commissioning
1. Ensure that the nozzle with the tip of the
arrow of the adjustment lever (1) points to
the front.
2. Actuate the spray gun without material
via the control unit or the visualizer.
3. Check the switching behavior.
Does the needle open and close as
required?
Is air supply enabled?
5. Connect material. Create a trial spray
pattern on a test work piece.
Commissioning
01/2017
EcoGun AL AUTO - MSG00012EN
9/40
