9
Connect power supply:
Connect mains lead to the back of the unit (15) and plug into the mains outlet.
Switch the mains power switch (14) to „ON“ – the device will perform an automatic test.
Note!
Please read the instructions on the connected eye protection devices such as the
PUK - optic unit (welding shield) or MEZZO microscope with (welding shield)!
Caution!
Clamps or pliers, which are attached to the PUK 3, could be conducting voltage, as
soon as the power mains switch is turned on. Make sure that these components
do not touch any electrical conducting parts such as the casing
5
SET UP OF THE PARAMETERS AND OPERATION
When switching on on the machine always starts in the basic adjustment
Standard impulse, welding time 7ms and output 20%
The basic adjustment for impulse, welding time and the total capacity range is
characterized by blue LED's.
Important!
We recommend beginners to always work within the "blue range (blue LED's)". Thus to
change "only" the welding output (9).
If you are familiar with the technology, you can change of course also impulse mode and
welding time.
The machine stores automatically after each welding procedure the current
welding parameters.
By pressing the welding time controller (5) these parameters can be called.
After switching on the machine or "operation error" the last parameter can be called
again.
5-1 SETTING THE WELDING PARAMETER
Output:
Using the output regulator (6) the welding achievement and/or the strength of
the welding energy is set.
The size and intensity of the spotwelds are controlled in such a way
Welding time:
The automatic controller for the pulse time/welding time (5) regulates how
many milliseconds the welding energy affects.
Dependent on the angle of the electrode to the workpiece the penetration
depth and direction of the melted Metals change.
If the electrode is led vertically to the workpiece, the penetration depth is
largest.
