Power Source Operation - Cebora TRI STAR MIG 1635/M Service Manual

CEBORA S.p.A.
Operations preceded by this symbol refer to operator actions.
♦ Operations preceded by this symbol refer to machine responses that must occur following an
operator action.

3.2.2 - Power source operation.

System shut off and disconnected from the mains.
Connect the power source to the mains.
Close the switch (U).
♦ System supplied, lamp on the switch (9) lit, on front panel the display (M) central
led flashes.
♦ After three seconds, leds and displays lit (lamp test). Fans (27) working.
♦ After one second, display (M) indicates the Cebora article number (i.e.: "283").
♦ After one second, display (M) indicates the version of the programs related to the
synergic curves (i.e.: "H01", H = synergic programs table, 01 = programs
version); display (N) indicates the version of the "firmware Cebora".
♦ After one second, displays (M) and (N) indicate the process setup as it was set
before the last time the unit was shut off.
♦ After two seconds, display (M) indicates the programmed welding current and
display (N) the programmed or actual output voltage (in MIG, indications are
related to the synergic program selected).
Press the button (V) several times; the selection shown on the displays is repeated in
sequence.
♦ In MIG, each time the button (V) is pressed, the leds D, C, B and A lit one after
the other; display (M) respectively indicates program number, material thickness,
wire speed, welding current; display (N) indicates material type, or output voltage
related to the selected synergic program.
♦ In TIG and MMA, only the two led D and A lit one after the other; display (M)
temporarily indicates the selected welding process and then the set current;
display (N) indicates the output voltage value.
Press the button (V) for a time longer than 3 seconds, to enter the "Service Function" menu
("Service Function" menu is related to the welding process selected).
Turn the knob (I) to select the desired function, indicated on display (M).
Turn the knob (L) to change the value of the function indicated on display (M).
Press the button (V) for a time shorter than 3 seconds, to exit the "Service Function" menu
and store the current setup.
♦ Display (M) indicates the available functions related to the set welding process
(see Instruction Manual).
♦ Display (N) indicates the available choice and values related to the function
indicated on display (M) (see Instruction Manual).
3.302.233
NOTE
Correct?
NO (see 3.3.1, 3.3.2, 3.3.3).
YES
Correct?
NO (see 3.3.3).
YES
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22/09/2008