Honeywell MK VIII, MK XXII Egpws Line Maintenance Manual, Maint Function, Displayed Message

EGPWS LINE MAINTENANCE MANUAL

TABLE C1-2: RAAS DISPLAYED MAINTENANCE MESSAGES

MAINT.

FUNCTION

DISPLAYED MESSAGE

RAAS Display messages are displayed On- Ground only. To initiate, change the display range. Message displayed only the selected channel.

NOTES:

Self-Test	RCDxyz12 (magenta)*
Level 1	* May be green depending on display
(Displayed as
part of the	1SEE NOTE BELOW
EGPWS Self-
Test Pattern )
On-Ground	RAAS-OK-FT (green)
status
	RAAS-OK-M (green)
	RAAS-N/AVBL (amber)

RAAS-NA-xxxx (amber)

RAAS-RTO (green)

RAAS-INOP (amber)

Displayed immediately above or below the TDB Version display.

RCD version “xyz12” is the last 5 digits of the 10- digit RCD software part number (labeled on PCMCIA card).

RAAS enabled, functioning, has good position information, and is at a validated airport. Distances annunciated in Feet.

RAAS enabled, functioning, has good position information, and is at a validated airport. Distances annunciated in Metres.

RAAS enabled, but the system either has no position information, the accuracy of the position information is insufficient to allow RAAS to function, or the aircraft is at airport that has not been validated in the EGPWS Terrain Database (last item only applicable to -228-228 and earlier)

RAAS enabled, but the aircraft is at an airport (ICAO code “xxxx”) that has not been validated in the EGPWS Terrain Database (applicable only to - 230-230 and later)

RAAS enabled but advisories are inhibited because a RAAS Rejected Take-Off was detected

RAAS enabled but function is Inoperative

NOTE: Operators/Installers must refer to their Instructions for Continued Airworthiness (ICA) documentation to identify the approved RCD configurations specific to their aircraft type/model having RAAS installed.

CAGE CODE: 97896 SCALE: NONE SIZE: A DWG NO.: 060-4199-180 REV: G SHEET 63 of 68