Lincoln Electric LN-25 Service Manual page 65

F-28
CONTACTOR REPLACEMENT (continued)
CONNECTORS
REEL STAND
ASSEMBLY
REPAIR PROCEDURE
1. Open the case door . Remove the wire
reel by removing the retaining collar
See Figure F .1.
2. Remove the three screws holding the
control box cover in place and remove
the control box cover . See Figure F .1.
TROUBLESHOOTING AND REPAIR
FIGURE F.16 - CONTACTOR REPLACEMENT .
11/16" BRASS
NUTS
IN-LINE
3. Remove the baf fle from in front of the
contactor . See Figure F .16.
4. Remove the 5/16" screw holding the
.
contactor in place.
5. Remove the two 1 1/16" brass nuts
holding voltage sensing lead 67 and
the welding cables to the contactor
LN-25
F-28
VOLTAGE SENSING
LEAD 67
WELDING CABLES
CONTACTOR
BAFFLE
5/16" SCREW
.