Sulzer Metco ECO ARC 600, Manual

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ECO ARC 600
6-2
Revision 1/10/08
6.1 System does not start
Indication Cause Remedy
Three phase
current System is not switch ON Switch ON system with main
switch
Three phase power supply of
system Check fuse in three phase
current supply system
Wrong mains power supply Check mains power supply
Check connections (see type
plate)
Compressed air
supply Compressed air not connec-
ted Check compressed air con-
nection
Air compressor
Malfunction or switched OFF Check air compressor
Valve closed in compressed
air mains Check ring mains and produ-
cer of compressed air
Pressure is too low Ring mains or compressor
have to supply compressed
air at min. of 2,5 bar
Cross-section of pipe is too
small
Volumetric flow (Nm³ / h) too
low Required cross-section of
compressed air supply:
min. 20 mm (3/4’’) max. 10 m
better 25 mm (1’’)
Volumetric flow: 150 Nm³ / h
at 4 bar
Filter pad is blockedpad Check filter pad in condeser,
clean or change
OFF OFF OFF
ON OFF BLINKING
System OFF
Error Air