-- 9 --
320e
6
OPERATION
General safety regulations for the handling of the equipment can be found on
page 3. Read through before you start using the equipment!
WARNING -- TIPPING RISK!
There is a risk of tipping while transportation and operation, if the welding machine leans
more than 10
o
. In that case appropriate securing has to be provided !
6.1
Connection and control devices
1
Mains supply switch
7
Connection for return cable (--), high induc-
tance
2
Switch, precise control
8
Connection for return cable (--), low induc-
tance
3
Switch, coarse control
9
Connection for welding current cable (+)
4
Indicating lamp, power supply ON
10
Connection for control cable for wire feeder
5
Orange indicating lamp, overheating
11
MCB
6
Space for digital meters (optional), see
page 14
6.2
Overheating protection
A thermal overload cutout protects against overheating. The cutout resets automatically
when the unit has cooled.
6.3
Inductance connection
Higher inductance produces a more flowing weld and fewer spatters. Lower inductance
produces a harsher sound and a stable, concentrated arc.
GB
