Sulzer Metco ECO ARC 600, Manual

Page: 68 / 94

ECO ARC 600
6-12
Revision 1/10/08
6.6 Electric arc cuts out, coarse particles in spray coat, spray wires
feeding, not melted
Indication Cause Remedy
Power supply Rectifier, transformer, or
main relays Only specialist staff is allo-
wed to work at electrical
appliances.
Check rectifier, transformer
and main relays.
Drain valve
Filter insert dirty Change filter
(s. maintenance)
or Atomizer gas pressure too
low Regulate compressed air
Set pressure > 3,5 bar
Spray wire melts down irre-
gularly.
Voltage too low. Check voltage and set cor-
rectly
Spray device Nozzle system soiled Check and clean nozzle
system
(s. maintenance)
Frequency
inverter
Push-gear If frequency transformer is
out of use (approx. 2 years),
the condensers inside the
appliance have to be activa-
ted.
(see manual TOSHIBA
Chap. 2.6.2).
ON OFF ON
System OFF
Error Underload
System OFF
Error Underload
System OFF
Error
Undervoltage
ON OFF BLINKING
System OFF
Error Temp.