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6.10 Used Fitting Error
After welding, the unit was not disconnected from the electrofusion
fitting, and the user tried to weld the same fitting a second time.
6.11 Welding Time Mismatch for A02 Type Fittings
With electrofusion fittings of the A02 type, the displayed welding time
is informative only. The fitting itself indicates if a proper joint was
achieved through to the end of the computed welding time. There-
fore, it may happen that no proper joint was achieved, although the
welding time count-down went down all the way to zero. The error
code 10 tells you, independently of the displayed welding time, that
the joint is flawed (welding took too long). If so, the fitting has to be
replaced and the welding operation has to be repeated.
6.12 Resistance Error for A04 Type Fittings
For a connected electrofusion fittings of the A04 type, a resistance
that is out of tolerance was measured.
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Technical Specifications of the Product
Nominal Voltage
Frequency
Power
Ingress Protection
Primary Current
Ambient Temperature
Max. Output Current
Tolerances:
Temperature
Current
Pursuant to the directive 2002/96/EC on Waste Electrical and Electronic
Equipment (so-called WEEE Directive), equipment that was manufac-
tured or distributed by ourselves may be returned to us. To discuss
the exact procedure we will follow, please contact us with the details
below.
We also declare that equipment manufacture complies to the directive
2002/95/EC on the restriction of the use of certain hazardous substances
in electrical and electronic equipment (so-called RoHS Directive).
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Service and Repair Contact
Hürner Schweisstechnik
Nieder-Ohmener Str. 26
35325 Mücke, Germany
Web: www.huerner.de
10
EN
230 V
40 Hz - 70 Hz
2500 VA, 80 % duty cy.
IP 54
max. 16 A
– 5 °C to + 40 °C
12 A
± 5 %
± 2 %
Tel.: +49 (0)6401 9127 0
Fax: +49 (0)6401 9127 39
E-mail: info@huerner.de
HÜRNER HST – S – 315 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
0
10
14
Version April 2012
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