Operation; Maintenance - ESAB LAE 1250 Instrucciones De Uso

GB
1.5

OPERATION

Turn the switch (1) to setting "I". The
S
white lamp (2) should light up and the fan
will start.
Adjust the welding voltage using the knob
S
(3) on the front panel.
If you are using a remote connect it to the
S
socket (4) on the front panel and set the
toggle switch (5) to the remote setting.
Choose a suitable welding cable and re-
S
turn cab le and connect these to + and --
on the front of the machine. Connect the
return cable to the work piece.
The rectifier is now ready for welding.
S
8 pin socket for external control (6)
S
1 pin socket for meter cable (7)
S
Space for digital meters (8) (optional)
S
Yellow lamp (9) (overload cut--out)
S
1.6

MAINTENANCE

Blow the power source clean at least once a year using dry compressed air at
reduced pressure.
If the power source is used in a dusty or dirty environment it should be blown clean
more often.
Spare parts are ordered through your nearest ESAB representative, see back cover.
When ordering spare parts, please state machine type and number as well as desig-
nation and spare part number as shown in the spare parts list on page 79.
This will simplify dispatch and ensure you get the right part.
ba13d12e
- - 34 - -
ba13d001