BOMBARDIER BD-100-1A10, Operating Manual

Page: 457 / 544

LANDING GEAR
May 06/2005 Flight Crew Operating Manual Volume 2
REV 2 CSP 100-6
15-01-23
EICAS MESSAGES (Cont)
MESSAGE INHIBITS MEANING
AURAL
WARNING
OUTBD BRAKE
PRESS LO
TO
The OUTBD brake accumulator pressure is
less than 1400 psi
OUTBD BRAKES
FAIL
TO
Left and right outboard normal system brakes
have failed
PARK/EMER BRAKE
ON
TO
Park brake pressure is sensed with weight-off-
wheels. Do not cycle handle more than one
time
PK/EMER BRK
PRESS LO
TO
The INBD brake accumulator pressure is too
low for full PARK/EMER brake performance
(below 1200 psi). Normal brakes should func-
tion properly
PLT BRAKE FAULT TO
One or more of the pilot’s brake pedal sensors
(LVDTs) has failed
WOW FAIL TO
One or more of the following conditions exist:
- Failures have been detected in two or more
Weight On Wheels (WOW) sensors
- Any disagreement or hardware failure of one
or more WOW outputs associated with a
critical function
BRAKE FAULT TO/LAND
A minor brake system fault has occurred that
does not affect brake performance.
A subsequent brake failure could cause
uncommanded braking
NWS FAULT TO/LAND
The nose wheel steering selector valve is
open. The system will operate normally
PROX SYS FAULT TO/LAND
This indicates a failure in the proximity sensor
channel or the loss of the signal from one of
the channels
NWS OFF
The nose wheel steering has been selected
OFF
PARK/EMER BRAKE
ON
Park brake pressure is sensed while on the
ground
REV 2