Mixing pump G 4 X Super / G 4 X XL / Part 2 Overview, operation and service
Operation
5.3.5.2 Watering the mixing zone
3
1
2
Figure 38: Watering the mixing zone
NOTE
The pump must generally be flushed with water. Flushing
with water makes it easier for the pump to start up.
1. Connect the water hose (1) to the mixing tube.
2. Remove the blind cover (2) from the lower water nozzle.
3. Press and hold the water supply button (3) until water emerges
from the lower water nozzle.
4. Screw the blind cover (2) back on the lower water nozzle.
5.3.6
Mortar hoses
5.3.6.1 Preparing the mortar hoses
3
1
2
Figure 39: Preparing the mortar hose
1. Connect the cleaner coupling (1) at the water extraction valve (2).
2. Connect the mortar hose (3) to the cleaner coupling (2).
3. Open the water sampling valve (2) and water the mortar hose (3).
4. Remove mortar hose and cleaner coupling again and disconnect
from each other.
5. Remove all the water from the mortar hose.
6. Pre-lubricate the mortar hose with about 2 litres of wallpaper paste.
7. The wallpaper paste is mixed through the mortar hose with the first
mixing.
WARNING
The mix could burst out under pressure and result in
serious injuries, especially injuries to the eyes.
Hoses that tear off can lash wildly and injure those
standing nearby!
Never loosen the hose couplings as long as there is
pressure on the mortar hoses (check mortar pressure
gauge)!
page 35 / 72
