EN
39
B1157-002 © 01-2015
966.475.00.0 (01)
Malfunctions during operation
If the <General malfunction> LED display lights up, or if the
<General malfunction> LED display plus another LED display
light up, the welding procedure has been aborted prematurely
because of a malfunction.
Fault
Cause
Actions
LED displays for
<General
malfunction>
and <Mains
connection>
light up
Mains voltage too
low
`
Switch off any non-
essential consumers
`
Use a power generator
with the correct output
voltage (see chapter
<Operation with power
generator>)
Mains voltage too
high
`
For normal mains
operation, disconnect the
mains plug and contact
your power supplier
`
When using a power
generator, ensure the
output voltage is correct
