TM 11-6605-202-12/TO 5N3-3-10-1
LOCATION AND DESCRIPTION OF MAJOR COMPONENTS (continued)
ADDITIONAL EQUIPMENT
The following equipments are typical examples of the equipment which may be used in your aircraft panel
area. This equipment is required for use with the compass set, but is not supplied as part of the compass
set. Three different course indicators are presented. Your aircraft will contain only one.
COURSE INDICATOR 1
Course indicator 1 is required
to provide a heading readout
for the compass set. The ECA
and the MAG-DG switch must
be used with course indicator
1.
MAG-DG SWITCH
The MAG-DG switch is re-
quired to operate the relay in
the gyro to place the compass
set into the MAG or DG mode
of operation.
1.6