of electrode wire, which protrudes from the contact
tip of the welding gun after welding finishing in a
range of 0-330msec.
4.
Spot Welding Time Knob: Enables stepless spot
welding time control in a range of 0.2-7.5sec.
5.
Welding Voltage Changing Switches: 2*- and 10-
step switches enable welding voltage step selection.
shielding gas.
WARNING
It is not allowed changing the welding voltage range
during welding process! It may damage the switches.
6.
Ground Cable with the Work Clamp.
7.
Thermal Protection Indicator: The lamp indicates
overheating of the machine and its lighting up
indicates shut off the welding output.
8.
Euro socket: For connecting the welding gun.
Only Magster 330.
Wire Feeder Chamber
1.
Gas Purge Button: Enables shielding gas flow
without switching on the output.
2.
Cold Inch Button: Enables wire feeding without
switching on the output.
3.
Gun Mode Switch: Enables 2-Stroke or 4-Stroke
gun trigger mode. The functionality of 2-Stroke/4-
Stroke mode is shown in the picture below.
4.
Fuse Socket: The recommended fuse: 4A S.U.
6,3x32.
WARNING
You have to use fuses with Technical Specifica-
tions given by the producer.
5.
Fuse Socket: The recommended fuse: WB-C
6,3x32 1A 400V.
WARNING
You have to use fuses with Technical Specifica-
tions given by the producer.
6.
Sleeve for Spool of Wire: for max 15KG spools.
7.
Wire Feeder Mechanism.
Fig. 5
2-Stroke and 4-Stroke Trigger Mode
Wire Feeder Mechanism
1.
Wire Guide Tube of Euro Socket: Inserts electrode
wire into the Euro socket.
2.
Roll Pressure Arm
3.
Roll Pressure Arm Thumbscrew: Turning clockwise
increases roll pressure; turning counterclockwise
decreases roll pressure.
At too little force of roll pressure the wire slips on
the drive roll, but at too much force of roll pressure
the wire can deform.
9
Fig. 6
Fig. 7
ATTENTION