Lincoln Electric IDEALARC DC-600 Service Manual page 29

C-3
5. Attach the MULTI-PROCESS SWITCH bracket
across the front of the machine with the flange
down. Use the long, self-tapping screws and lock
washers provided. The bracket should be on the
outside of the side panel. See Figure C.3.
NOTE: If the machine does not have any holes in
the front of the machine, use the switch template
and drill two .153" diameter holes.
6. Position the MULTI-PROCESS SWITCH at the
front of the machine. See Figure C.3.
7. Route the MULTI-PROCESS SWITCH control
leads through the strain-relief box connectors and
into the terminal strip. The wire feeder control
cable is routed through the strain-relief box con-
nector also. See Figure C.3.
FIGURE C.3 - ATTACHING THE MULTI-
PROCESS SWITCH BRACKET
MULTI-
PROCESS
SWITCH
CONTROL
BRACKET
LEADS
MULTI-
PROCESS
SWITCH
ACCESSORIES
SELF TAPPING
SCREWS
(DRILL .153"
HOLE IF
NEEDED)
WIRE FEED
CONTROL
CABLE
IDEALARC
8. Connect the control leads from the MULTI-
PROCESS SWITCH to terminals #2 and #4 on the
IDEALARC DC-600's terminal strip.
9. Position the MULTI-PROCESS SWITCH flush with
the front of the machine about 2" lower than the
bracket. Slide the switch straight up to the brack-
et.
10. Check that the bottom of the switch is hooked
behind the top of the bottom louver.
11. Connect the right cable from the MULTI-
PROCESS SWITCH (facing the front of the
machine) to the IDEALARC DC-600 positive (+)
output terminal. See Figure C.4.
12. Connect the left cable from the MULTI-PROCESS
SWITCH (facing the front of the machine) to the
IDEALARC DC-600 negative (-) output terminal.
See Figure C.4.
FIGURE C.4 - MULTI-PROCESS SWITCH
CABLE CONNECTIONS.
21 4 2 31 32
NEGATIVE (–)
–
OUTPUT
STUD
ELECTRODE
CABLE
WORK
WIRE
FEEDER
ELECTRODES
WORK
CABLE
JUMPER (IF NEEDED
SEE INSTRUCTIONS)
® DC-600
C-3
TERMINAL
STRIP
75 76 77 80 81
CONTROL
LEADS
POSITIVE (+)
+
OUTPUT
STUD
ELECTRODE
CABLE
+
STICK AIR/CARBON
ARC WELDING
EQUIPMENT
WORK
CABLE