End Of Welding; Aborted Welding Process; Cooling Time; Returning To The Start Of Parameter Input - Hürner HST 300 Junior+ 2.0 Manuel Utilisateur

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5.6 End of Welding

The welding process ends successfully if the actual weld-
ing time corresponds to the nominal welding time and the
buzzer can be heard twice.

5.7 Aborted Welding Process

The welding process has failed if a plain-text error is dis-
played on the screen and the audible signal buzzes con-
tinuously. An error has to be acknowledged by pressing
the STOP/RESET key.

5.8 Cooling Time

The cooling time as given in the fitting manufacturer's
instructions has to be respected. If the bar code provided
by the fitting manufacturer contains cooling time data,
it will be displayed at the end of the welding process and
will be counted down to zero. This countdown can be ac-
knowledged and canceled at any time by the STOP/RESET
key. However, note that for that time the pipe fitting joint
which is still warm must not be subjected to an external
force. No cooling time is displayed if the fitting code does
not contain any such information.

5.9 Returning to the Start of Parameter Input

After welding is finished, disconnecting the welded fitting
from the unit or pressing the STOP/RESET key will reset the
unit back to the start of entering the welding parameters.

5.10 Using ViewWeld to View Welding Reports

The ViewWeld feature offers viewing an abstracted version
of the welding report recorded during the last welding
process. The ViewWeld abstract shows the report number,
the date and time of the welding and the welding param-
eters along with an evaluation of the quality of the joint/
welding operation (see Display 5).
To call the ViewWeld abstract of a welding report, press
the ñ key in the bar code input screen (see Display 2).
6 Entering Welding Parameters Manually
(only for model version HST 300 Junior + 2.0)
To be able to enter the welding parameters manually, you
have first to connect the fitting to the welding unit with
the welding cable. The manual input of the parameters can
then be accessed by pressing the ò arrow key. The screen
Version April 2016 HÜRNER HST 300 Junior + 2.0 User's Manual
0015 24.02.13 09:33
M/B MON HST 315
0058s 025.0V 1.57Ω
Welding OK
Display 5
** MANUAL INPUT **
>Enter Voltage/Time
Enter Fitting Code
Display 6
EN
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