Lincoln Electric IDEALARC SP-250 Service Manual page 22

B-6
ARROW KEY OPERATION WHEN USED WITH
PROCESS WIRE/GAS KEY:
See Table B.1.
Left Arrow Keys: Press to set Wire Type. Pressing the
UP and DOWN arrow keys changes the Wire Type dis-
played.
Center Arrow Keys: Press to set Wire Diameter.
Press the UP ( ) arrow key to increase the wire diam-
eter displayed. Press the DOWN ( ) arrow key to
decrease the wire diameter displayed.
Right Arrow Keys: Press to select Welding Gas.
Pressing the UP and DOWN arrow keys changes the
Welding Gas displayed.
The following 16 processes are programmed into the
SP-250:
OPERATION
TABLE B.1 - Arrow Key Functions.
Wire Type
Solid Steel
Solid Steel
Solid Steel
Solid Steel
Solid Steel
Solid Steel
Solid Steel
Solid Steel
Solid Steel
Stainless
Stainless
Aluminum (5356) 3/64 (1.2mm)
Outershield
Outershield
Innershield
Innershield
IDEALARC SP-250
Wire Diameter Welding Gas
.025 (0.6mm) CO
.025 (0.6mm) ArCO
.030 (0.8mm) CO
.030 (0.8mm) ArCO
.035 (0.9mm) CO
035 (0.9mm) ArCO
.035 (0.9mm) ArOxy
.045 (1.2mm) CO
.045 (1.2mm) ArCO
.035 (0.9mm) ArOxy
035 (0.9mm) HeArCo
Argon
.045 (1.2mm) CO
.045 (1.2mm) ArCO
.035 (0.9mm) None
.045 (1.2mm) None
B-6
2
2
2
2
2
2
2
2
2
2
2