Welding Power Source Selection - Lincoln Electric SVM154-A Service Manual

Ln-10 heads & controls boom mount or bench models
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B-3
For K679-1 (Single Head Boom) with 50-770 IPM
(1.27-19.5 m/m) Low Speed Ratio set S1 DIP Switch
as follows:
Pwr Sources
ON
1
2
3
S1
For K679-2 (Single Head Boom) with 80-1200 IPM
(2.00-30.5 m/m) High Speed Ratio set S1 DIP Switch
as follows:
Pwr Sources
ON
1
2
3
S1

Welding Power Source Selection

The LN-10 Control is set up for proper presettable
weld voltage control by setting S1 DIP switches (1 to
4) as appropriate per the following information for the
welding power source being used:
CV-250/CV 300-I:
Pwr Sources
ON
1
2
3
4
S1
CV-300/CV 400-I:
Pwr Sources
ON
1
2
3
4
S1
CV-400/CV 500-I:
Pwr Sources
ON
1
2
3
4
S1
V350-PRO/CV-655: (initial factory setting)
Pwr Sources
ON
1
2
3
4
S1
OPERATION
Head
S1
4
5
6
7
8
Head
S1
4
5
6
7
8
S1
5
6
7
8
S1
5
6
7
8
S1
5
6
7
8
S1
5
6
7
8
DC-250: *
Pwr Sources
ON
1
2
S1
DC-400:
Pwr Sources
ON
1
2
S1
DC-600: *
Pwr Sources
ON
1
S1
DC-650 PRO:
Pwr Sources
ON
1
S1
DC-1000: *
Pwr Sources
ON
1
S1
Pulse Power 500: *
Pwr Sources
ON
1
S1
V300 PRO:
Pwr Sources
ON
1
S1
* Requires optional K1520-1 115V/42V Transformer
Kit.
LN-10
S1
3
4
5
6
7
8
S1
3
4
5
6
7
8
S1
2
3
4
5
6
7
8
S1
2
3
4
5
6
7
8
S1
2
3
4
5
6
7
8
S1
2
3
4
5
6
7
8
S1
2
3
4
5
6
7
8
B-3

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