43
GB/IE/NI
Initial Use / Maintenance and Cleaning / Environmental instructions ...
45°
T
Welded joints on inside edges
Preparation for this welded joint is very simple and
can be carried out on materials up to 5mm thick.
The measurement "d" must be reduced to a minimum
and should in any case be less that 2mm.
U
However, this is not practical for stronger materials.
In this situation it is better to prepare a joint as de-
picted in Figure V, in which the edge of a plate is
angled.
V
Overlapping welded joints
The most common preparation for this is to use
straight welding edges. The welding process can
be carried out with a normal angle weld seam. Both
work pieces must be brought together as closely as
possible.
W
Maintenance and Cleaning
Note:
The welding tool requires regular maintenance
and reconditioning to work properly and to comply
with safety requirements. Improper and incorrect
operation may result in malfunctions and damage
the tool.
Switch off the main power supply and the main
switch on the device before maintaining or re-
pairing the welding tool.
Regularly clean the inside and outside of the
welding tool. Remove dirt and dust inside the
device with air, steel wool, or a brush.
In the event of a defect or if components need
to be replaced, please contact the correspond-
ing professional.
Environmental instructions
and disposal information
Don‘t waste,
recycle!
Device, accessories and packaging
should be recycled in an environmen-
tally friendly manner.
Do not dispose of the inverter welder equipment with
your household waste, or throw into fire or water. If
possible, non-operational equipment should be re-
cycled. Contact your local retailer for information.
Summary of Contents for PFDS 33 B3
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