Lincoln Electric CV ADAPTER IM309-D - Manual (Page 24)

B-15 INSTALLATION
CV ADAPTER
B-15
• (For SAE-300, SAE-400 and SAE-400 WELD’N
AIR welders with AC auxiliary power Code
8812 through 10400, 10549 and 10664, 10665)
Disconnect the junction in the white lead connect-
ed to the flashing diode. The flashing diode is
mounted on the side of the reactor box located
behind the control panel. Connect CV Adapter
lead 611 to one of the white leads that was dis-
connected and connect CV Adapter lead 612 to
the other white lead. Insulate both connections
with tape. Disconnect reversing switch (switch
used to reverse output stud electrode polarity)
end of green lead connected between reversing
switch and welder frame. Connect this green lead
to CV Adapter lead 613 and tape up connection.
NOTE: ON UNITS BELOW CODE 9936, THE LEAD CONNECT-
ED BETWEEN THE REVERSING SWITCH
(switch used to
reverse output stud electrode polarity) AND
WELDER FRAME WAS RED.
• (For SAE 400 and WELD N’ AIR with codes
10601, 10602 and 10856 Only) Replace lead
#200 that connects the "Diode Bridge" (D1) neg-
ative and the control panel ground screw with the
diode lead assembly provided with the K385-1 CV
Adapter. Disconnect the white flashing diode lead
from the white hour meter lead at the taped junc-
tion (the flashing diode is mounted on the inside
of the reactor box located behind the control
panel). Connect the CV Adapter leads 611 to the
white flashing diode lead, 612 to the white hour
meter lead, and tape off lead 613. Insulate all
screw connections with tape.
• (For SAE 400 and WELD N’ AIR with codes
10884 and 10885 Only) Disconnect the white
flashing diode lead from the white hour meter
lead at the taped junction (the flashing diode is
mounted on the inside of the reactor box located
behind the control panel). Connect the CV
Adapter leads 611 to the white flashing diode
lead, 612 to the white hour meter lead, and tape
off lead 613. Insulate all screw connections with
tape.
11. Connect CV Adapter lead marked “Neg” to the
back of “Electrode” output terminal. Connect CV
Adapter lead marked “Pos” to the back of “To
Work” output terminal. Tape leads to generator
lead bundle for support.
12. Tape CV Adapter control cable leads to lead bun-
dle to secure control cable.
FIGURE 15 –Decal Mounting.