Lincoln Electric MAGNUM 250 Operator's Manual page 20

D-4
FEEDER END
CONNECTOR
INCOMING
CONNECTOR
strands with the threaded end out. Assemble incom-
ing connector to cable by forcing the steel tube of
the connector into the inside diameter of the cable
inner tube until the copper strands are butted
against the incoming connector shoulder. Keeping
the copper strands against the shoulder, pull the
connector nut over the copper strands, engage the
incoming connector threads, and tighten in place.
Refer to Figure 3.
GAS PLUG 4.68 (119 mm) FEEDER END CONNECTOR PRESS HERE TO REMOVE THE CABLE HANDLE NUT OR FITTING CABLE CABLE BOOT CONNECTOR COVER
note: For best results, insert a .219"/.240" (5.6/6.1 TAIL PIECE .43 (11 mm) MAX. INCOMING CONNECTOR STRAIN RELIEF HOUSING STRAIN RELIEF CABLE HANDLE
mm) diameter rod through the connector and into
core of cable approximately 5.00" (127 mm) when
pushing the connector tube into the cable core tube.
To tighten, hold the connector in place while turning
the nut. then remove the rod from the core. This
procedure ensures the inner core does not kink
while assembling or tightening.
Position the plastic strain relief such that the
tapered end is 4.68 (119 mm) from the incoming
connector (see Figure 5). Lock into place with steel
housing. Plastic strain relief may overhang cable
jacket a maximum of .43" (11 mm).
g. Position cable boot and cable handle on cable and
assemble replacement control wire terminals in
place on the cable handle. Insert connector cover in
place. Install tailpiece and fasten to cable handle
with cable handle nut. Refer to Figure 5.
h. Replace the molded gas plug (or barbed fitting) and
feeder end connector.
MAINTENANCE
FIGURE D.4
4.68 (119 mm)
PRESS HERE TO
GAS PLUG
REMOVE THE CABLE
OR FITTING
HANDLE NUT
TAIL PIECE
.43 (11 mm)
MAX.
MAGNUM® PRO 250, 350, 450 & 550 AMP
CONNECTOR COVER
CABLE BOOT
CABLE HANDLE
STRAIN RELIEF HOUSING
STRAIN RELIEF
j. Install and trim liner per Liner Installation Section.
D-4
CABLE