Sweiss Skyarc Serie Manual De Usuario página 62

Troubles
Arc blow
The alarm light is on
5.3 List of error code
Error Error
type code
E01
Thermal
relay
E02
E03
Air ow disturbance
The electrode eccentricity
Magnetic e ect
Over heat
protection
Over current
protection
Description
Over-heating(1st thermal relay)
Sobrecalentamiento (segundo relé térmico)
Sobrecalentamiento (tercer relé térmico)
24 SWEISSWELD.COM
Reasons
Over welding
current
Working time
too long
Unusual
current in the
main circuit
Solutions
Use the shelter from
air ow
Adjust the electrode
angle
Change the electrode
Incline the electrode
to the opposite way of
the magnetic blow
Change the position
of earth clamp or add
earth cable in the two
side of workpiece
Use the short arc
operation
IInduce the welding
current output
Induce the duty cycle
(interval work)
Test and repair the
main circuit and drive
PCB (Pr1)
LED
status
Yellow LED
(thermal protection)
always on
Yellow LED
(thermal protection)
always on
Yellow LED
(thermal protection)
always on