Piper Arrow PA-28R-201 Pilot Operating Handbook page 290

PA-28R-201, ARROW
SECTION
3-EMERGENCY
ABNORMAL PROCEDURES
A. If GARMIN GNS
utilize remaining operationalnavigation equipment as required.
B. If "RAIM
POSITION
flag and no longer provide GPS
should revertto the ONS
navigation other than the GNS
C. If "RAIM IS NOT
terminal, or initial approach phase of flight, continue to navigate using the
OPS equipment or revertto an alternate means of navigation other than the
GNS 430's GPS
When continuing to use GPS
15 minutes using the GNS
IFRapproved navigation system.
0. If"RAIM IS NOT
approach segment, GPS
with approach CDI
system will flag and no longer provide course guidance with approach
Missed approach course guidance may still be availablewith I
sensitivity.
nautical mile CDI sensitivity b y executing the missed approach.
In an in-flightemergency,
E.
button for 2 seconds will select the emergency frequency of 121.500 Mhz
intothe "Active" frequency window.
ISSUED:
12, 1995
JULY
SEPTEMBER
REVISED:
HB-PQY, Page: 9-43-(0)
PROCEDURES
430 navigation information is not availableor invalid,
WARNING"
message is displayed the system will
based navigational guidance. The crew
430 VORJILS
430's GPS receiver.
AVAILABLE" message is displayed in the enroute,
receiver appropriate to the route and phase of flight.
navigation,position must be verified every
430's VORRLS
AVAILABLE" message is displayed while on the final
based navigation willcontinue for up to
sensitivity (0.3 nautical mile). After 5 minutes the
depressing and holding the Comm
14, 2000
Revision: 5, SEPTEMBER 14, 2000
SECTION
SUPPLEMENT
receiveror an alternate means of
receiver or another IFRapproved
REPORT:
5 of 8,
9
7
5
minutes
transfer
VB-1612
9-43
9-43