Garmin 500W Series Supplemental Flight Manual page 12

GARMIN Ltd. or its subsidiaries
1200 E. 151
AIRPLANE FLIGHT MANUAL SUPPLEMENT
or SUPPLEMENTAL AIRPLANE FLIGHT MANUAL
for a Garmin 500W Series Navigation System
and the GPS may be used to execute the missed approach, otherwise
alternate means of navigation should be utilized.
e) During any GPS approach in which precision and non-precision alarm
limits are exceeded, the 500W Series unit will flag the lateral guidance
and generate a system message "ABORT APPROACH loss of
navigation". Immediately upon viewing the message the unit will revert
to Terminal alarm limits. If the position integrity is within these limits
lateral guidance will be restored and the GPS may be used to execute the
missed approach, otherwise alternate means of navigation should be
utilized.
190-00357-03 Rev. B
Page 12 of 17
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