Cebora WIN TIG AC DC 180 M Manual De Instrucciones página 36

Err. Descrption
Err.
Quality Control (low
voltage detected in
84-1
welding)
Ex
Err. 06
Err.
Quality Control (high
voltage detected in
84-2
welding)
Ex
Err. 07
Err.53
Start closed on
machine start-up or
on resetting an error
Err.67
Supply voltage not as
per specifications or
lack of a phase (during
start-up)
Err.74
Thermal cutout
Err.
Hazardous secondary
voltage
40-1
Ex
Err. 40
Err.
Hazardous secondary
voltage
40-2
Ex
Err. 40
19 MAINTENANCE
All maintenance jobs
professional personnel according to the IEC 60974-4
standard.
19.1 POWER SOURCE MAINTENANCE
In the case of maintenance inside the appliance, make
sure the G switch is in "O" position and that the power
supply cable is disconnected from the mains.
36
Fix.
By selecting
MENU, check the
intervention volt-
age that has been
.
set
By selecting
MENU, check
the intervention
voltage that has
.
been set
Release the start
button
Check the sup-
ply voltage. If the
problem contin-
ues, contact the
CEBORA assis-
tance service.
Wait until the
power source
cools
Spegnere e riac-
cendere la sal-
datrice. Se il pro-
blema persiste
contattare il cen-
tro di assistenza.
Shut the welding
machine off and
turn it back on. If
the problem con-
tinues, contact
the CEBORA as-
sistance service.
NOTE = With this
error the < 48 V
AC light is off.
In these condi-
tions, the machi-
ne can only be
used in DC wel-
ding mode
must be performed
Periodically, also clean the inside of the appliance and
remove any metal dust using compressed air.
19.2 THINGS TO DO AFTER
ANY REPAIR.
After making a repair, be careful to arrange
the wiring in such a way as to ensure safe insulation
between the primary side and the secondary side of the
equipment.
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
side in case of accidental lead breakage or disconnection.
Also, fit the screws back on with the notched washers as
on the original machine.
by