Instruction Manual

Master M 358
Operating manual - EN
40
VRD error Open circuit voltage exceeds the VRD limit. Restart the power source. If problem persists, contact
Kemppi service.
42
High current in
wire feeder
motor
There may be too much pressure in the
wire feed rolls or dirt in the wire line.
Adjust the feed roll pressure. Clean the wire line.
Change worn parts in the welding gun.
43
Overcurrent in
wire feeder
motor
There may be too much pressure in the
wire feed rolls or dirt in the wire line.
Adjust the feed roll pressure. Clean the wire line.
Change worn parts in the welding gun.
44
Wire speed
measurement is
missing
Faulty sensor or wiring in wire feeder. Restart the welding system. If problem persists, con-
tact Kemppi service.
45
Low gas pres-
sure
Shielding gas pressure is too low. Check and adjust the shielding gas flow.
61
Operation is not
allowed
Subfeeder is connected, but it has not been
selected in the system settings.
Go to the system settings menu on the control panel
and select your subfeeder model and type.
65
Subfeeder not
allowed
Use of subfeeder is not allowed with selec-
ted welding process.
Remove the subfeeder or change the welding pro-
cess.
244
Internal memory
failure
Initialization failed (%sub:%device). Restart welding system. If problem persists, contact
Kemppi service.
250
Internal memory
failure
Memory communication failed (%sub-
:%device).
Restart welding system. If problem persists, contact
Kemppi service.
© Kemppi
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