3-59. Replace/Repair Control Printed Circuit Board. (Figure 3-61)
This task covers:
INITIAL SETUP :
Tool kit, electrician's,
Welding machine removed, para. 2-51 and
disassembled para. 3-54 .
Electronic module assembly removed, para. 3-57 .
Control printed circuit
board P/N 1373-4988
Warning tags, Item 1, Appendix C
a. Tag and disconnect electrical, leads.
b. Remove control printed circuit board (1).
Repair at this level of maintenance is by replacement of: control printed circuit board (1).
a. Install control printed circuit board (1).
b. Remove tags and connect electrical leads.