Lincoln Electric 11519 Service Manual page 99

F-53
MAIN TRANSFORMER AND OUTPUT CHOKE
REMOVAL AND REPLACEMENT (continued)
11. Unplug and label leads X5, X6, X7, X8, and
X9. These leads have connectors near the
transformer which can be disconnected.
12. Disconnect the output choke lead from the
positive capacitor bank buss using two 1/2 in.
open end wrenches.
13. Remove the other output choke lead from the
positive output terminal using a 1/2 in. wrench.
14. Remove all cable ties, wire mounts, and any
harness type that could get in the way during
transformer removal using wire cutters and
screw driver.
15. Carefully remove the main transformer and
choke assembly.
16. Reassemble the main transformer and choke
assembly in the reverse order.
TROUBLESHOOTING AND REPAIR
Power MIG® 255XT
F-53