Lincoln Electric V160-S Service Manual page 56

FIGURE EE.2 – GENERAL DESCRIPTION, WELDING CAPABILITY & LIMITATIONS
WHITE
115/230/1/50/60
BLACK
Vac
GREEN
WARNING HIGH VOLTAGE CAN KILL
• Do not operate with coers removed.
• Disconnect input power by unplugging
power cord before servicing.
• Do not touch electrically live parts.
• Only qualified persons should install,
use or service this machine
GENERAL DESCRIPTION
S1
BLUE
2 1
AC1 DC+
4 3 BROWN
DC-A
AC2
INPUT BOARD
GND
W05X0250
(SCHEMATIC X0203)
1
FAN 2
JP2
3
6
JP1
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11
DISPLAY BOARD
W05X0245
(SCHEMATIC X0245)
WELD CONTROLLER
W05X0233
(SCHEMATIC X0233)
REMOTE
CONNECTOR
RED
DC+ W1
BLACK
DC- W2
INVERTER BOARD
W05X0190
(SCHEMATIC X0190)
Y/G
GND
JP1
1 2 3 4 5 6 7 8 9 10
DC- DC- W1
10 9 8 7 6 5 4 3 2 1
J1
METER BOARD
W05X0207
(SCHEMATIC X0207)
JP1
1 2 3 4 5 6 7 8
D E C B A
CW
WELDING CAPABILITY
Technical Specifications
LIMITATIONS
+
-