Lincoln Electric IDEALARC CV-300 Service Manual page 12

A-5
u v w
u v w
u v w
FIGURE A.4 - Reconnect Diagram For 208/230/440 voltage machines.
INSTALLATION
CONNECTION FOR
460 VOLTS 60HZ.
INPUT LINES
L3
L2
L1
GROUND
CONNECTION FOR
230 VOLTS 60HZ.
INPUT LINES
L3
L2
L1
GROUND
CONNECTION FOR
208 VOLTS 60HZ.
INPUT LINES
L3
L2
L1
GROUND
IDEALARC CV-300
1. Check nuts on terminal board for tight-
ness, then place the copper links in the
positions shown. Double up the links in
two of the positions to save them for
future use. Secure the links tightly with
the hex nuts provided.
remaining hex nuts in place for future
use.
2. Connect L1, L2, & L3 as shown.
3. Connect terminal marked
terminal per National Electrical Code.
1. Check nuts on terminal board for tight-
ness, then place the copper links in the
positions shown. Secure the links tight-
ly with the hex nuts provided.
2. Connect L1, L2, & L3 as shown.
3. Connect terminal marked
terminal per National Electrical Code.
1. Check nuts on terminal board for tight-
ness, then place the copper links in the
positions shown. Secure the links tight-
ly with the hex nuts provided.
2. Connect L1, L2, & L3 as shown.
3. Connect terminal marked
terminal per National Electrical Code.
A-5
Secure the
to ground
to ground
to ground