737 MAX Flight Crew Operations Manual
Flight Instruments, Displays -
MAX Display System – Navigation
Displays
MN-FLT-OH-201
10.40.25
SYMBOL
NAME
MODE
REMARKS
TCAS mode (C)
MAP,
MAP CTR,
VOR,
APP
Indicates the ND TCAS
display is active; the EFIS
control panel TFC switch is
selected on.
TCAS mode (C)
All
Indicates TCAS computer is
not computing RAs.
Displayed whether the EFIS
control panel TFC switch is
selected on or off.
TCAS mode (C)
All
Indicates TCAS is operating
in the test mode. Displayed
whether EFIS control panel
TFC switch is selected on or
off.
TCAS mode (A) All
Displayed when the
TCAS/ATC mode switch is
not in TA ONLY or TA/RA.
Not displayed if TCAS is
failed.
TCAS mode (A) All
Indicates TCAS failure, if
traffic is selected.
Range Ring (W)
MAP,
MAP CTR,
VOR,
APP
Displayed when TFC
selected on EFIS Control
Panel. Shows 3 NM range
ring oriented to aircraft
heading. Displayed at ranges
of 80 NM or less.
TFC
TA ONLY
TCAS TEST
TCAS
OFF
TCAS
FAIL
March 1, 2021