WAGNER Plast Coat 830 Mode D'emploi page 48

GB
ELIMINATING FAULTS
MALFUNCTION
Pressure at the manometer rises
to more than 40 bars.
not pump enough coating ma-
terial.
Coating material is emitted at
the inspection hole (1).
48
POSSIBLE CAUSE
high.
Mortar hose diameter too small.
Mortar hose is too long.
Coating material "plug" in the mortar
hose. Mortar hose not prerinsed with
cellulose paste.
Mortar hose diameter too small.
Stator worn.
Texture tip too small.
The shaft seal that seals between the
pump unit and the drive unit is worn.
1
Plast Coat 830
ELIMINATION
Dilute the coating material.
Use a mortar hose with a larger diameter.
Use a shorter mortar hose.
Depressurize the mortar hose – set the selector
switch to "R" (reverse).
Pump the coating material back into the con-
tainer.
The mortar hose must be pres-
sureless.
Watch the manometer ––> 0 bar.
Wear safety goggles.
Decouple mortar hose and rinse with water hose.
When the plug has been removed, fill cellulose
paste in the mortar hose. Couple the mortar hose
back on.
Set the volume regulator higher.
Use a mortar hose with a larger diameter.
Attention:
Select a larger texture tip.
Rule of thumb: Granular size x 3 ––> Tip size
defect.
Clean machine and contact Wagner customer
service.
-