Servicing; Electrical Equipment; Long-Term Storage - WAGNER Plast Coat 25 Operating Manual

Plast Coat 25 · 35
fault
Pressure on the pressure gauge
increases to over 40 bar.
Mortar spraying machine does
not transport sufficient coating
material.
If none of the above-mentioned possible causes was the reason for malfunction, there must be a defect which will be repaired
by the WAGNER after-sales service.
12

SeRVICING

• Keep the threads for the star grips clean and oiled.
• Spray pump screw and pump jacket with pump antiseize.
• Geared-motor is maintenance-free.

electrical equipment

Check lines and plug connections. Rectify faults such as loose
connections, smoldered wires or dirty or damp plug connec-
tions immediately.
Work and repairs on the electrical equip-
ment may be carried out only by a quali-
fied electrician even if the product is ac-
companied with operating instructions.
We are unable to assume liability for the
consequences of incorrect installation.

long-term storage

If it is intended to store the machine for a long period, it must
be thoroughly cleaned and protected against corrosion be-
forehand.
possIble cause
Viscosity of the coating material too
high.
Mortar hose diameter too narrow.
Mortar hose too long.
Flow speed selected too low.
Mortar hose diameter too narrow.
Pump jacket worn.
Viscosity of the coating material too
high.
Texture nozzle too small.
remedy
Dilute the coating material.
Use a mortar hose with a larger diameter.
Use shorter mortar hose.
Set feed rate to a higher setting.
Use a mortar hose with a larger diameter.
Install new pump jacket and, if necessary, new
pump screw.
Caution: Spray with pump antiseize.
Dilute coating material.
Select a larger texture nozzle.
GB
malfunctIon checklIst
43