Mixing pump G 4 X Super / G 4 X XL / Part 2 Overview, operation and service
Operation
5.7.1
Opening the air tap on the spray gun
1
Figure 52: Switching on
2
Figure 53: Opening the air tap
1. Switch the machine one by pressing the green pushbutton (1)
control voltage "ON".
2. Point the spray gun toward the wall to be plastered.
3. Check that no-one is in the spray gun range.
4. Open the air tap (2) on the spray gun.
5. The machine starts automatically via the pressure switch-off and
mortar emerges at the spray gun.
The correct mortar consistency is reached, if the mate-
rial mixes on the surface to be sprayed (we recommend
application on wall surfaces from top to bottom). Uniform
mixing and spraying cannot be ensured if the amount
of water is insufficient. This can clog the hoses and the
pumping components are then subjected to greater wear.
5.8
Interruption of work
NOTE
Always observe the setting time of the material to be
processed:
Clean the system and mortar hoses depending on the
setting time of the material and the length of the interrup-
tion (pay attention to outside temperature).
The guidelines of the material manufacturers have to be
observed regarding breaks.
1
Figure 54: Closing the air tap
1. Close the air tap (1) if you interrupt your work for a short while.
The machine stops.
By opening the air tap (1), the machine will start running again.
page 41 / 72
