Embraer 175 - Minimum Equipment Required

AIRPLANE
FLIGHT
MANUAL
SUPPLEMENT 5
CAT II
OPERATION
ANAC APPROVED S5-05
REVISION 6 code 01 Page 1
AFM
-
1385
LIMITATIONS
MINIMUM EQUIPMENT REQUIRED
The performance of Category II approaches has been demonstrated to
meet the airworthiness requirements of FAA AC 120-29A – Appendix 3
and CS AWO Subpart 2 requirement, when the following equipment
are installed and operative:
− 2 Inertial Reference Systems;
− 2 Flight Director Systems;
− 2 Primary Flight Displays (PFD);
− Windshield Wipers;
− 2 VOR/ILS NAV Systems;
− 1 VHF/COMM System;
− Cat II Engagement Logic;
− 1 Radio Altimeter;
− 1 Ground Proximity Warning System (EGPWS);
− 2 Air Data Systems (ADS);
− Rudder in Normal Mode;
− SPOILER FAULT message not presented.
For CAT II operation with one engine inoperative, the following also
applies:
− 1 Autopilot System Channel must be operative.
− Manual FD (Flight Director) Category II ILS approaches are
prohibited.
For CAT II operation with airplanes Pre-Mod. SB 170-31-0010, the
following also applies:
− The one engine inoperative CAT II operation is prohibited.
− 1 autopilot system channel must be operative.
− Manual FD (Flight Director) Category II ILS approaches are
prohibited.