Version January 2020
4
EN
HÜRNER HWT 400–WeldControl User’s Manual
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
Caution
The success of the jointing operation de-
pends on consistent compliance with the
nominal pressures, times, and temperatures
of the welding operation. The correct pres-
sure value depends on the section of the
cylinder of the welding machine. Therefore,
no liability can be assumed for joints with
materials other than those indicated and
operations with parameters changed from
the standard defaults. The success of these
operations depends directly upon the user’s
correct determination, and if applicable,
computation of the relevant parameters.
5
Producing Pipe Fittings/Branch-offs ................................................................. 28
5.1
Preparing the Welding Operation ................................................................... 28
5.2
Making a Component that Requires Several Weldings .................................. 29
5.2.1 Making a Tee ..................................................................................................... 29
5.2.2 Making a Cross .................................................................................................. 29
5.2.3 Bevel-cutting a 90° Elbow in the Process of Making a Tee or a Cross ........... 30
5.2.4 Making a Y Branch-off ..................................................................................... 31
6
Downloading Welding Reports ........................................................................ 32
6.1
Printig Label Tags to Identify Welded Components ....................................... 32
6.2
Downloading Welding Reports ........................................................................ 32
6.3
Selecting the File Format .................................................................................. 33
6.4
Downloading All Reports ................................................................................. 33
6.5
Downloading by Commission Number, Date or Report Range ...................... 33
6.6
Understanding the Report Download Process ................................................ 33
6.7
Deleting Data from Memory ............................................................................ 33
6.8
Keeping Data in Memory ................................................................................. 34
7
Service and Repair............................................................................................. 34
8
Service and Repair Contact............................................................................... 34
8.1
Technical Documentation ................................................................................. 34
8.2
Risk Assessment ................................................................................................. 34
9
Accessories/Parts for the Product ..................................................................... 35
