Mma Welding; Mig/Mag Welding; Generator Maintenance - Cebora SYNSTAR 330 TC Manual De Instrucciones

• Arc Force.
It is the adjustment of the arc dynamic characteristic.
It is adjustable from 0 to 100% of set welding current.
Turn the knob 2 to select the parameter and confirm
the selection by pressing the knob.
This value is adjusted by turning the knob 2. To confirm
the selection simply hold down the knob 2 or the key
.
Press the key DEF to reset the factory set parameters.
Accessories USE OF MACHINE ACCESSORIES (see ex-
planation under chapter MIG Process).
Settings
MACHINE SETTINGS MENU (see explana-
tion under chapter MIG Process).
G
Job Menu (see explanation under chap-
JOB
ter MIG Process).

7 MIG/MAG WELDING

After selecting the process you can select the welding
mode MIG: Pulsed Mig, Mig Short or Mig manual.
For pulsed MIG welding you must select the wire type,
diameter and gas; this selection must be made inside the
Main Menu, by means of keys process and material.
The welding parameters are synergically set by means of
the knob.
In this welding process the filler material is transferred
with an impulsive controlled energy waveform with a re-
sulting constant detachment of melted material drops
that reach the workpiece without splatters. The result is
a melted material welding cord that is transferred to the
workpiece without splatters. The welding cord is thus
well connected with any material type or thickness.
All types of wire, diameter and gas that can be used
are also shown on a plate inside the mobile side panel.
Mig Short.
For MIG short welding you must select the wire type, di-
ameter and gas; this selection must be made inside the
main menu and, by means of keys process and mate-
rial.
The welding parameters are synergically set by means of
the knob.
All types of wire, diameter and gas that can be used
are also shown on a plate inside the mobile side panel.
Mig Manual.
For MIG manual welding you must select the type of wire,
diameter and gas; this selection must be made inside the
Main Menu, and by means of keys process and mate-
rial.
For welding using this process you must adjust the wire
28
speed and the welding voltage. Pressing the knob on the
main screen you can select the wire speed as well as
welding voltage and value.
All types of wire, diameter and gas that can be used
are also shown on a plate inside the mobile side panel.

8 MMA WELDING

Connect the electrode clamp cable connector to connec-
tor 9 and the earth cable clamp to connector 4 (observing
the polarity stated by the electrode manufacturer).
In order to prepare the machine for MMA welding, follow
the instructions previously described in the menu.
9 TIG WELDING
Connect the earth cable to the positive pole 9 and the
torch to the negative connector 4.
Connect the gas hose to the socket 7.
In order to prepare the machine for TIG welding, follow
the instructions previously described in the menu.
10 ACCESSORIES
• MIG TORCH ART. 1239
Air-cooled CEBORA MIG welding Torch 380 A, 3.5m.
• MIG TORCH ART. 1241
Water-cooled CEBORA MIG welding Torch 380 A 3.5m.
• PUSH-PULL UP/DOWN TORCH, air cooled Art.
2003.
• COOLING UNIT ART. 1681.
11 MAINTENANCE
All maintenance jobs
professional personnel according to the CEI 26-29
(IEC 60974-4) standard.

11.1 GENERATOR MAINTENANCE

In case of maintenance inside the appliance, make sure
the switch 12 is in "O" position and that the power supply
cable is disconnected from the mains.
Periodically, also clean the inside of the appliance and
remove any metal dust using compressed air.
11.2 HOW TO PROCEED AFTER MAKING REPAIRS.
After making repairs, always ensure the wires are fully
insulated between the primary side and the secondary
side of the machine. Avoid the wires coming into contact
with moving parts or parts that heat up during operation.
Fit all the clamps back as on the original machine so as to
avoid any contact between the primary and secondary in
case of accidental lead breakage or disconnection.
Also fit the screws back on with the toothed washers as
on the original machine.
must be performed by