Preparing The Electrode; Remote Controls; Error Codes - Cebora WIN TIG DC 220 M Manual De Instrucciones

16.1 PREPARING THE ELECTRODE

17 REMOTE CONTROLS

The following remote controls may be connected to ad-
just the welding current for this welding machine:
Art.1260 TIG torch button only (air-cooled).
Art.1256 TIG torch button only (water-cooled).
Art.1262 TIG torch UP/DOWN (air-cooled).
Art.1258 TIG torch UP/DOWN (water-cooled).
Art. 193 Pedal control (used in TIG welding).
Art 1192+Art 187 (used in MMA welding)
Art. 1180 Connection to simultaneously connect the torch
and the pedal control. Art. 193 may be used in any TIG
welding mode with this accessory.
Controls that include a potentiometer adjust the
welding current from the minimum to the maximum cur-
rent setting by means of power source generator.
Controls with UP/DOWN logic control welding current
from the minimum to the maximum value

18 ERROR CODES

Err. Description
Low IGBT drive voltage
Err.
14-1
Ex
Err. 01
High IGBT drive voltage
Err.
14-2
Ex
Err. 02
Quality Control (low volta-
Err.
ge detected in welding)
84-1
Ex
Err. 06
Quality Control (high vol-
Err.
tage detected in welding)
84-2
Ex
Err. 07
32
Err.53
Err.67
Err.74
Err.
40-1
Ex
Err. 40
19 MAINTENANCE
All maintenance jobs must be performed by profes-
sional personnel according to the IEC 60974-4 stand-
ard.
19.1 POWER SOURCE MAINTENANCE
In the case of maintenance inside the appliance, make
Fix
sure the G switch is in "O" position and that the power
Shut off the wel-
supply cable is disconnected from the mains.
ding machine
Periodically, also clean the inside of the appliance and
and check the
remove any metal dust using compressed air.
supply voltage. If
the problem con- 19.2 HOW TO PROCEED AFTER MAKING
tinues, contact
the CEBORA as-
After making a repair, be careful to arrange the wiring in
sistance service.
such a way as to ensure safe insulation between the pri-
Shut off the wel-
mary side and the secondary side of the equipment.
ding machine
Avoid the wires coming into contact with moving parts or
and check the
parts that heat up during operation.
supply voltage. If
Fit all the clamps back as on the original machine so as
the problem con-
to avoid any contact between the primary and secondary
tinues, contact
side in case of accidental lead breakage or disconnec-
the CEBORA as-
tion.
sistance service.
Also, fit the screws back on with the notched washers as
on the original machine.
By selecting
MENU, check
the intervention
voltage that has
been set.
By selecting
MENU, check
the intervention
voltage that has
been set.
Start closed on machine
start-up or on resetting
an error
Supply voltage not as per
specifications or lack of a
phase (during start-up)
Thermal cutout
Hazardous secondary
voltage
REPAIRS.
Release the start
button
Check the sup-
ply voltage. If the
problem conti-
nues, contact the
CEBORA assi-
stance service.
Wait until the po-
wer source cools
Shut the welding
machine off and
turn it back on. If
the problem con-
tinues, contact
the CEBORA as-
sistance service..