HURNER HST 300 Junior+ 2.0 Manual De Instrucciones página 21

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 General Remark .................................................................................................. 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............................................................................................... 8
3.1 General ................................................................................................................ 8
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
5.3 Connecting the Fitting........................................................................................ 9
5.3 Reading the Fitting Code with a Handheld Scanner ...................................... 10
5.4 Starting the Welding Process ........................................................................... 10
5.5 Welding Process ................................................................................................ 10
5.6 End of Welding ................................................................................................. 10
5.7 Aborted Welding Process ................................................................................. 11
5.8 Cooling Time ..................................................................................................... 11
5.9 Returning to the Start of Parameter Input ..................................................... 11
5.10 Using ViewWeld to View Welding Reports ..................................................... 11
6 Entering Welding Parameters Manually
(only for model version HST 300 Junior + 2.0) ................................................ 11
6.1 Manually Entering Welding Voltage and Time ............................................... 12
6.2 Entering the String of Numbers ....................................................................... 12
7 Dedicated Welding Unit Information .............................................................. 12
7.1 Displaying Characteristics of the Welding Unit .............................................. 12
7.2 Measuring Resistance ....................................................................................... 12
7.3 Overheating Switch .......................................................................................... 13
7.4 Indication of Power Supply Failure at the Last Welding ................................ 13
8 Configuring the Welding Unit ......................................................................... 13
8.1 Selecting the Display Language ....................................................................... 14
8.2 Setting the Clock ............................................................................................... 14
8.3 Setting the Buzzer Volume............................................................................... 15
8.4 Selecting the Temperature Unit and Entering the Inventory Number .......... 15
9 Self-Monitoring Functions Overview ............................................................... 15
9.1 Errors During Data Input .................................................................................. 15
9.1.1 Code Error ......................................................................................................... 15
9.1.2 No Contact......................................................................................................... 15
9.1.3 Low Voltage ...................................................................................................... 15
9.1.4 Overvoltage ....................................................................................................... 15
9.1.5 Overheated........................................................................................................ 15
9.1.6 System Error ...................................................................................................... 16
9.1.7 Temperature Error ............................................................................................ 16
9.1.8 Temperatur Sensor Defective ........................................................................... 16
9.1.9 Clock Error ......................................................................................................... 16
9.1.10 Unit to Service ................................................................................................... 16
9.1.11 Input Error ......................................................................................................... 16
Version September 2022
Contents
HÜRNER HST 300 Junior + 2.0 User's Manual
3
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