3-117. Replace/Repair Autopilot Control Assembly.
This task covers:
Tool kit, general mechanic's,
Electrical power to autopilot
OFF and tagged "Out of Service -
Do Not Operate,"
Autopilot control assembly
PIN Mk 4
Warning tags, Item 1, Appendix C
a. Loosen two latching screws (3, Figure 3-103) securing starboard side access panel (2) to pilothouse
control console (1).
b. Remove cover plate.
c. Tag and disconnect cables at fittings (3, 4, Figure 3-104).
d. Remove four round head screws (2).
e. Remove autopilot assembly (1).
Repair at this level of maintenance is by replacement of autopilot control assembly (1).
a. Install autopilot assembly (1) into control console and secure with four round head screws (2).
b. Connect cables to fittings (3, 4) and remove tags,
c. Close access panel (2, Figure 3-103) on control console (1) and secure with two latching screws (3).
d. Restore power to pilothouse control console and remove warnings tags.