Hürner HST 300 aquatherm 2.0 Manuel Utilisateur page 15

a q u a t h e r m G m b H
Biggen 5
57439 Attendorn, 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 ..................................................................... 5
2.4 Cleaning the Product .......................................................................................... 5
2.5 Opening the Unit ................................................................................................ 6
2.6 Extension Cables on the Worksite ..................................................................... 6
2.7 Checking the Product for Damage .................................................................... 6
2.8 Power Supply Specifications ............................................................................... 6
2.8.1 Mains Power Supply............................................................................................ 6
2.8.2 Generator Power Supply .................................................................................... 6
3 Service and Repair............................................................................................... 7
3.1 General ................................................................................................................ 7
3.2 Transport, Storage, Shipment ............................................................................ 7
4 Principles of Operation ....................................................................................... 7
5 Check-out and Operation ................................................................................... 7
5.1 Turning the Welding Unit on ............................................................................. 8
5.2 Connecting the Fitting........................................................................................ 8
5.3 Selecting the Pipe Dimension............................................................................. 8
5.4 Starting the Welding Process ............................................................................. 8
5.5 Welding Process .................................................................................................. 8
5.6 End of Welding ................................................................................................... 8
5.7 Aborted Welding Process ................................................................................... 9
5.8 Cooling Time ....................................................................................................... 9
5.9 Returning to the Start of Parameter Input ....................................................... 9
6 Dedicated Welding Unit Information ................................................................ 9
6.1 Displaying Characteristics of the Welding Unit ................................................ 9
6.2 Measuring Resistance ......................................................................................... 9
6.3 Overheating Switch ............................................................................................ 9
6.4 Indication of Power Supply Failure at the Last Welding .................................. 9
7 Configuring the Welding Unit ......................................................................... 10
7.1 Understanding the "Settings" Sub-menu ....................................................... 10
7.1.1 Selecting the Display Language ....................................................................... 10
7.1.2 Setting the Clock ............................................................................................... 10
7.1.3 Setting the Buzzer Volume............................................................................... 10
8 Self-Monitoring Functions Overview ............................................................... 11
8.1 Errors During Data Input .................................................................................. 11
8.1.1 No Contact......................................................................................................... 11
8.1.2 Low Voltage ...................................................................................................... 11
8.1.3 Overvoltage ....................................................................................................... 11
8.1.4 Overheated........................................................................................................ 11
8.1.5 System Error ...................................................................................................... 11
8.1.6 Temperature Error ............................................................................................ 11
8.1.7 Temperatur Sensor Defective ........................................................................... 11
8.1.8 Clock Error ......................................................................................................... 11
Version July 2014
Contents
HST 300 aquatherm 2.0 User's Manual
3
EN