Gb Instruction Manual For Wire Feeder - Elettro CF PRO MIG 420 Manual De Instrucciones

INSTRUCTION MANUAL FOR WIRE FEEDER FOR WIRE WELDING MACHINE
IMPORTANT: READ THIS MANUAL AND THE SAFETY
RULES MANUAL CAREFULLY BEFORE INSTALLING,
USING, OR SERVICING THE WELDING MACHINE,
PAYING SPECIAL ATTENTION TO SAFETY RULES.
CONTACT YOUR DISTRIBUTOR IF YOU DO NOT
FULLY UNDERSTAND THESE INSTRUCTIONS.
This machine must be used for welding only. It must not
be used to defrost pipes.
It is also essential to pay special attention to the "SAFETY
RULES" Manual. The symbols next to certain paragraphs
indicate points requiring extra attention, practical advice or
simple information.
This MANUAL and the "SAFETY RULES" MANUAL must
be stored carefully in a place familiar to everyone involved
in using the machine. They must be consulted whenever
doubts arise and be kept for the entire lifespan of the
machine; they will also be used for ordering replacement
parts.
1 GENERAL DESCRIPTION
1.1 SPECIFICATIONS
This manual has been prepared for the purpose of
educating personnel assigned to install, operate and
service the welding machine.
The purchaser should address any complaints for losses
or damage to the forwarding company. Please indicate the
article and serial number whenever requesting information
about the welding machine.
2 INSTALLATION
• Only skilled personnel should install the machine.
• All connections must be carried out according to current
regulations, and in full observance of safety laws.
2.1 PLACEMENT
Unpack the wire feeder and place it above the welding
machine, using the flexible rotating cylinder provided.
Once the generator has been connected to the carriage by
means of the connector, the machine can be started.
3 DESCRIPTION OF CONTROLS
3.1 CONTROLS ON THE FRONT OF THE MACHINE
A - Setting knob.
Adjusting this knob changes the welding wire speed.
C - Setting knob.
Turning this knob adjusts the spot welding time. The
machine begins welding when the torch trigger is pressed.
The spot welding time is set via the knob. To start the
cycle over, release and press the torch trigger again.
Pict. 1
B – Central adapter.
This is where the welding torch is to be connected.
4 START-UP
Assemble the welding torch on the central adapter B.
Make sure that the wire diameter corresponds to the one
indicated on the wire feed roller, and load the wire reel.
Make sure that the welding wire passes through the
groove in the roller.
Before connecting the generator power cable, make sure
that the supply voltage corresponds to that of the welding
machine, and that the earth socket functions properly.
Turn on the generator.
Remove the tapered gas nozzle.
Unscrew the contact tip.
Press the torch trigger and release it only when the
welding wire comes out.
Welding wire can cause puncture wounds.
Never aim the torch at parts of the body when loading
the welding wire.
Screw the contact tip back on, making sure that the hole
diameter corresponds to the wire used.
Slide the tapered gas welding nozzle back on.
3