Virax VULCA P250 B PRO CNC Manuel D'utilisation page 44

 Move the machine together by pressing the text field. The adjusting pressure is automatically adjusted and
maintained.
Now all welding parameters have been stored, and the log activated.
If the welding process is interrupted using EXIT the message "Termination by the operator" appears, the
pressure is dissipated and the welding parameters are stored. Confirm the message with OK, then the
programme jumps to the main menu.
The upper progress bar shows whether the pressure lies within the correct range (green) or within a permissible
(yellow) tolerance range or whether it lies outside (red) the tolerance range. The actual pressure is shown on
the display (2).
As soon as the necessary bulge height has been uniformly reached on the entire circumference of both tubes,
the pressure is automatically released and the warm-up process begins.
 Set the pressure so that the ends of the work pieces can again be lain uniformly and nearly pressure-free
onto the heating element.
A signal sounds shortly before the end of the warm-up time.
 At the end of the warm-up period, the work pieces move apart, the heating element SA must be removed, or
the heating element VA is automatically swung out and the work piece ends move together.
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