Lincoln Electric IM615 K1614-2,-3 MAGNUM 250 NR GUN & CABLE - Manual (Page 18)

D-4 MAINTENANCE D-4
NOTE: For best results, insert a .175”/.197” (4.5/
5.0 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 4.56 (116 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".
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.
j. Install and trim liner per Liner Installation Section.
MAGNUM® 250 NR
Figure 5