9
Electromagnetic compa-
tibility (EMC)
This product is manufactured conform to the
current EMC standard. Please notice fol-
lowing items:
Due to their high power consumption, wel-
ding machines can cause problems in the
public power grid. The mains connection is
therefore subject to requirements with re-
gard to the maximum permissible system
impedance. The maximum permissible
system impedance (Zmax) of the interface
to the power grid (mains connection) is in-
dicated in the technical data. If in doubt,
please contact your power grid operator.
The unit is for welding under commercial
or industrial conditions (CISPR 11 class
A). The use in other surroundings (for ex-
ample in residential areas) may disturb
other electric devices.
During welding electromagnetic problems
can be caused at:
– Mainscables, controlcables, connec-
tions for telecommunication
– TV/Radio
– Computer and other similar devices
– Protection devises as for example
alarm systems
– Pacemakers and hearing aids
– Devices for measure and calibrate
– Devices with less protection against
disturbances
If other devices are disturbed it may be ne-
cessary to protect additionally.
The affected area can be bigger than your
premises/property depends of the building etc.
Please use the unit conform to the instruc-
tions of the manufacturer. The user is res-
ponsible for installation and use of the ma-
chine. Furthermore the user is responsible
to eliminate the disturbances caused by
electromagnetic fields.
- 30 -
10
Transportation and set
up
Danger of injury due to the de-
vice fall-ing over and crashing .
Always pull the mains plug before
trans-port.
Carry the machine using the shoul-
der strap 1 and keep it horizontally.
Do not use a fork-lift truck or simi-
lar device to lift the machine by its
housing.
Set up the device onto an even,
horizontal, and dry surface. The
maximum admissible angle of
inclination for setting up or trans-
porting is 10°.
Take care that the ventilation slots are freely
accessible.
11
Short instructions
 Plug mains plug in mains socket
 Connect ground cable and electrode hol-
der to connectors 7 and 8!
!! caution : refer to the manufac-
i
turer infor-mation printed on the
electrode package concerning the
polarity.
 Clamp the electrode with its blank end in
the holder.
 Switch on the machine at mains switch 2.
 Use key 18 to select the required mode
„electrode".
 Set desired welding current with poti 13.
9 The machine is ready for welding.
Short instructions
10.15