PFT Conveying Pump SWING L Overview – Operation – Spare Parts Lists
End of work / Cleaning the mac
46
14/09/2021
41.3 Decouple mortar hose
3
Fig. 65: Mortar pressure to "0" bar
DANGER!
Risk of injury from discharged mortar!
Discharged mortar may lead to injuries to eyes and
face.
Attention, residual pressure.
Open the air cock on the sprayer.
Check at the mortar pressure gauge (1) if the mortar pressure is
at "0 bar".
DANGER!
Overpressure on the machine!
When opening machine parts they can open in an
uncontrolled manner and injure the operator.
Open machine only when the pressure is at "0
bar".
Loosen the cam lever (2) and decouple the mortar hose from the
mortar pressure gauge.
Disconnect the air hose from the sprayer.
41.4 Drain the remaining water
Fig. 66: Open the cleaning cover
Clean residual material from the protective grille and material
hopper with a water jet and pump it down.
Fill the material hopper with water and switch on the machine so
that the pump is rinsed with water.
Remove the cleaning cover (1) and allow the residual water to
drain.
41.5 Mörtelschlauch reinigen
Fig. 67: Clean mortar hose
NOTE!
Mortar hoses and spraying device have to be
cleaned immediately after finishing work.
Connect the cleaner coupling (1) at the water extraction valve
(2).
Press the water saturated sponge ball (3) into the mortar hose
(4).
Connect the mortar hose (4) with the sponge ball to the cleaner
coupling (1).
1
2
1
2
1
3
4
