HURNER HCU 300 Manual De Instrucciones página 25

H Ü R N E R S c h w e i s s t e c h n i k G m b H
Nieder-Ohmener Str. 26
35325 Mücke, Germany
1 Introduction .......................................................................................................... 5
2 Safety Messages .................................................................................................... 5
2.1 Using the Correct Connection Terminal .............................................................. 5
2.2 Improper Use of the Welding and Power Supply Cables .................................. 5
2.3 Securing the Fitting and the Joint....................................................................... 6
2.4 Cleaning the Product ........................................................................................... 6
2.5 Opening the Unit ................................................................................................. 6
2.6 Extension Cables on the Worksite ....................................................................... 6
2.7 Checking the Product for Damage ...................................................................... 6
2.8 Data Interface Cover Cap ..................................................................................... 6
2.9 Power Supply Specifications ................................................................................ 7
2.9.1 Mains Power Supply ............................................................................................. 7
2.9.2 Generator Power Supply ...................................................................................... 7
3 Service and Repair ................................................................................................ 7
3.1 General .................................................................................................................. 7
3.2 Transport, Storage, Shipment .............................................................................. 8
4 Principles of Operation ........................................................................................ 8
5 Check-out and Operation .................................................................................... 9
5.1 Turning the Welding Unit on............................................................................... 9
5.2 Entering the Welder ID Code .............................................................................. 9
5.3 Connecting the Fitting ....................................................................................... 10
5.4 Reading the Fitting Code with a Handheld Scanner ....................................... 10
5.5 Starting the Welding Process ............................................................................. 11
5.6 Welding Process .................................................................................................. 11
5.7 End of Welding ................................................................................................... 11
5.8 Aborted Welding Process ................................................................................... 12
5.8 Cooling Time ....................................................................................................... 12
5.10 Returning to the Start of Parameter Input ....................................................... 12
6 Additional Information in the Welding Report ............................................... 12
6.1 Entering Preformatted and User-defined Traceability Data ........................... 12
6.2 Entering or Changing the Job Number ............................................................ 13
6.3 Entering or Changing Additional Data ............................................................. 13
6.4 Entering the Fitting Traceability Code .............................................................. 13
6.5 Entering the Installing Company ...................................................................... 13
7 Entering Welding Parameters Manually ........................................................... 14
7.1 Manually Entering Welding Voltage and Time ................................................ 14
7.2 Entering the String of Numbers ........................................................................ 14
8 Downloading the Reports .................................................................................. 14
8.2 Downloading All Reports ................................................................................... 16
8.3 Downloading by Commission Number, Date or Report Range ....................... 16
8.4 Understanding the Report Download Process ................................................. 16
8.5 Deleting Data from Memory ............................................................................. 17
8.6 Keeping Data in Memory ................................................................................... 17
9 Dedicated Welding Unit Information ............................................................... 17
9.1 Displaying Characteristics of the Welding Unit ................................................ 17
9.2 Measuring Resistance ......................................................................................... 18
9.3 Overheating Switch ............................................................................................ 18
9.4 Indication of Power Supply Failure at the Last Welding ................................. 18
Version September 2022
Contents
HÜRNER HCU 300 User's Manual
3
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