WAGNER PC 1025 PRO - Page 43

43
PC 1025 PRO
EN
MALFUNCTION POSSIBLE CAUSE ELIMINATION
Coating material is suddenly
not emitted during spraying.
Texture tip is clogged because of
impurity in the coating material or be-
cause the granular size is too large.
Texture tip too small.
Coating material “plug” in the mortar
hose. Mortar hose not prerinsed with
cellulose paste.
No coating material in the container.
Pump has sucked in air.
Switch the mortar spraying machine o.
Close the material cock at the spray lance.
Remove the texture tip and clean it.
Select a larger texture tip.
Rule of thumb: Granular size x 3 ––> Tip size
Depressurize the mortar hose – set the selector
switch to “R” (reverse).
Pump the coating material back into the contai-
ner.
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, ll cellulose
paste in the mortar hose. Couple the mortar hose
back on.
Rell the container with coating material and
pump it around until the coating material
emerges without any bubbles.
Attention:
Always top up with sucient coating material.
Do not let the pump run dry. Pump overheats,
resulting in a danger of „plugs“.
Spray pattern is not clean and
even.
Air ducts in the texture tip are partially
closed with coating material.
Air volume incorrectly set.
Poor mortar spraying machine clean-
ing
No coating material in the container.
Pump has sucked in air.
Switch the mortar spraying machine o.
Close the material tap at the spray lance.
Remove the texture tip. Clean the air ducts of the
texture tip.
Change air volume setting.
Thoroughly clean mortar spraying machine
Rell the container with coating material and
pump it around until the coating material
emerges without any bubbles.
Attention:
Always top up with sucient coating material.
Do not let the pump run dry. Pump overheats,
resulting in a danger of „plugs“.
ELIMINATING FAULTS