16
COMMISSIONING
PowrMax
6.8
BEGINNING OF THE SPRAYING PROCESS
1. Open the air flow regulator (fig. 13, 3) and the material tap
(13, 1) at the spray lance.
2. Adjust the flow of material with the delivery volume
controller (fig. 13, 2) on the control unit and set the air
quantity by adjusting the air flow regulator (fig. 13, 3) to
attain the desired spray pattern.
2
POWER
ERROR
SPEED
R
A
F
1
3
Attention
Do not let the mortar spraying machine run dry.
Switch the device off immediately if no more
material comes out of the tip or if the spray line
becomes irregular.
Possible reasons for the problem and how to
correct it can be found in the chapter called
„Eliminating faults“.
i
Increased material tap wear. Do not use the
material tap to set the material volume. The
delivery volume controller should be used for
this purpose.
6.9
END OF THE SPRAYING PROCESS
1. Close the material tap (Fig. 13, 1).
2. Close the air flow regulator (fig. 13, 3).
Always close material tap at end of the spray
process.
