BOMBARDIER Challenger 601-3A CL-600-2B16 Pilot Training Manual page 458

Reversion
The reversionary feature allows selection of
cross side SG or IRS if either on-side system
fails. The V/L and FMS buttons on the display
controller allow reversion functions for the
NAV source. A clear NAV source annunciation
(VOR 1 and 2, LOC 1 and 2, and FMS 1 and
2) indicates the reversion process (Figure 16-
43). The following annunciations from the
transfer side change to a yellow color during
the reversion process:
• NAV source
• BC
DMS 35
180 H
RNE
V
O
R
1
HDG
340
16-46 CL 601-3A/R
CL-600-2B16 PILOT TRAINING MANUAL
MAG
N
Figure 16-43. EHSI Reversion Mode
FOR TRAINING PURPOSES ONLY
FlightSafety Canada
• Rising runway pointer
• Vertical deviation pointer
• CRS/DTK arrow and digital display
• TO/FROM display
• Distance to WPT/DME, FMS/DME
• Time-to-go
• FMS route and WPT/VOR/DME sym-
bols
• Cross track distance display
DTK
349
S
G
I
X
I
R
S
TTG
34.5
L t é e
L t d .
SG REVERSION
ANNUNCIATOR
IRS REVERSION
ANNUNCIATOR