CEBORA S.p.A.
5
3.302.155
22/01/04
The gas solenoid (14) and the line contactor (47) are activated by the torch start button, and
their condition depend on the status of the safety parts in the power source (safety switch (59) on
the wire feed unit guard, and thermostat (63) on the windings of the power transformer (30)).
When these are tripped they stop the power source, opening the contactor (47) and lighting
the led (C) on the control panel.
The signals processed by the electronic board and present at its connectors are listed in the
table in chapter five of this manual.
