2 Fusion process Operating Manual MSA 330 / MSA 340
16
2.10.2 Cooling time
After the completion of the fusion process, the protocol summary and
the remaining cooling time, if contained in the barcode, are displayed
alternately. Messages are active till the user will press the STOP/ESC (O)
button, to proceed with the next welding.
At the end of the fusion cycle the user has to wait till
the cooling time expiration, before applying pressure to
the fitting!
Remove the external clamp only when the cooling time is
expired!
Danger of burning!
The fitting area is hot! Pay attention during the removal of the cables.
When the cooling time is going to finish, an acoustic signal alerts the user
the process is near to complete. If the operator does not push
STOP/ESC (O), and the cooling time is expired, a message concerning
the time expiration is shown.
2.11 Welding check
Often the electro-fusion fittings are equipped with a pair of pins, giving
evidence of the heating process occurred: double check if they are
sticking out.
This indication is not enough to ensure the quality of the
welding, but just confirming the heating has occurred!
Warning
Danger
Warning
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