SWING M delivery pump / Part 2 Overview, operation and service
Operation
5.13.6.2 Blockage cannot be cleared
2
1
Figure 54: Check and relieve the
mortar pressure
WARNING
Overpressure on the machine!
When opening machine parts they can open in an uncon-
trolled manner and injure the operator.
Only open the mortar hoses if the mortar pressure
gauge (1) indicates the pressure has fallen to "0 bar".
WARNING
Danger of injury from discharged mortar!
Discharged mortar may lead to injuries to eyes and face.
Never look into the spray gun.
Always wear protective goggles.
Always position yourself in such a way that you are not
hit by the mortar being discharged.
1. Undo both screws (2) on the pressure flange slightly to ensure the
residual pressure can escape fully.
2. As soon as the pressure has dropped to "0" bar, tighten the screws
(2) again.
3
Figure 55: Detaching the coupling
NOTE
Clean mortar hoses immediately
3. Cover coupling connections with tear-proof film.
4. Release cam lever (3) and hose connections.
5. Remove blockage by tapping or shaking at the point of the
blockage.
6. If necessary, insert a flushing hose into the mortar hose and flush
out the mortar.
PFT flushing hose item no. 00113856
page 41 / 52
