CS-I User and Maintenance, R.2.8 ENG
Safco Systems Ltd-Via Isonzo 17/b-20090 Cesano Boscone-Milan-Italy
tel. +39 024504433 Fax +39 024504321 E-mail:[email protected] Web site: www.safcosys.it
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3.1.2
Power output section
For the connection to the welding system (transformer primary) use the output terminals as
shown in the picture in the previous page.
This operation must be done with inverter not-powered
, due to several risks.
Furthermore it is recommended to wait at least 6 minutes after system shut down to allow
the discharge of stored energy. We strongly remind that during the operation, these parts of
the machine are under high voltages and that insulation adopted cannot be considered safe
for an operator.
We also recommend paying attention to:
The section of the power cables, which are subject to strong electrical stresses during
operation. It also recommends a periodic inspection and, if necessary, replacement.
Absence of fraying or free threads at the terminals that could cause short-circuit, sparks or
electric arching.
The tightening the clamps must be done with an appropriate controlled torque.