Manual

2.0 ARC WELDING - HOW IT WORKS
Arc welding is a process by which two pieces of metal are joined
together using the heat developed by an electric arc between
the workpiece and an electrode (welding material).
The electrode is connected to one output side of the same
transformer. When the electrode comes into contact with the
workpiece an arc is struck. The high temperature of the arc melts
the electrode into the joint of the work piece and fusion occurs.
MIN/MAX AMPS 55-90 30-90 40400 40-200 45-250 60-150
I
ELECTRODES 1/16-5/64 1/16-5/64 1/16-3/32 1/16-3/16 5/64-15/64 3/32-i/8
OPEN CRCUT
V(_)I_TS -37 -37 .48 .48 52 148
I I
VOLTS!PHASE 120/1 120/1 120/1 220/1 220/1 220/1
MAX INPUT
owE Ps 113 113 114 123 132 .13
DIM. 15X9X11 17X10X12 17X10X12 _11Xi5 3_16x1617x12x10
I I I I
V_IGHT 28LBS 29LBS 34LBS 75LBS 150LBS 31LBS
!
P TNuMBER'WEISS'WE 90'WE6519'WE65 WE6522
3.0 THERMAL OVERLOAD PROTECTION
If the duty cycle of the welder is exceeded, a thermostat will
automatically cut the power to prevent the machine from burning
out. If this should happen you will have to wait approximately 30
minutes until the transformer cools down. Then the thermostat
will automatically reset itself and you can continue welding: The
thermostat is a protective safety device and no harm will normally
be done to the transformer unless it is frequently over loaded, in
which case damage will eventually result. For the modes180E,
95E and EasiArc 150 the intervention of the thermostat is
indicated by the lighting of the ON/OFF switch.