Figure 5-7. Main Cdi/Obs Config Page - Garmin 500 Series Installation Manual

5.2.8 MAIN CDI/OBS CONFIG Page
Select the MAIN CDI/OBS CONFIG Page (see
Figure 5-7). This page allows you to verify the MAIN CDI
outputs, both lateral (LAT) and vertical (VERT), and
verify and calibrate the MAIN OBS input. Using the
controls on the 500 Series unit front panel, make the
selections below and verify the interfaces as appropriate:
CDI (LAT/VERT)
Selection
Max left/up
Full left/up
Center
Full right/down
Max right/down
NAV FLAG (LAT/VERT)
Selection
Hidden
In view
TO-FROM
Selection
FROM
Hidden
TO
SELECTED COURSE
Select 150° on the CDI/HSI that is connected to the 500 Series unit's MAIN OBS inputs. The SELECTED
COURSE field should indicate near to 150° and a Calibrate to 150°? field will appear. Selecting this field
will calibrate the 500 Series unit to match the input source. Verify OBS operation by checking that the
course displayed on the 500 Series unit is within 2° of the selected course. Do this at 30° intervals around
the OBS card.
CDI (GNS 530 Only)
Selection
GPS
VLOC
Page 5-8
Page Rev. B
Verify That:
The CDI is "pegged" to the left/up.
The CDI is deflected full scale to the left/up.
The CDI is centered.
The CDI is deflected full scale to the right/down.
The CDI is "pegged" to the right/down.
Verify That:
The LAT/VERT flag is hidden.
The LAT/VERT flag is in view.
Verify That:
The FROM flag is in view.
The TO/FROM flag is hidden.
The TO flag is in view.
Description
The GNS 530 CDI button is in the GPS state, and the GPS ANNUNCIATE
output is active. This annunciator output may be required to be active for
some installations.
The GNS 530 CDI button is in the VLOC state, and the VLOC
ANNUNCIATE output is active.
Figure 5-7.
MAIN CDI/OBS CONFIG Page
500 SERIES INSTALLATION MANUAL
P/N 190-00181-02