Garmin GX65 GPS Receiver User Manual


 
Installation
Apollo GX50/60/65 Installation Manual
25
POST INSTALLATION CHECKOUT
Once the unit is installed, complete the checkout procedure to verify proper operation. Refer
to the User’s Guide for operating instructions.
The steps that are not applicable to a particular installation may be skipped. A checkout log
sheet is included on page 31 to fill out during the checkout procedure. Make a photocopy of
the log sheet for ease of use if desired.
The checkout procedure is broken into several groups. The GPS Navigation Checkout, VHF
Comm Checkout (GX60/65), and the Final System Check should be completed with the
aircraft moved clear of hangers and other structures.
Mounting / Wiring Check
Verify that all cables are properly secured and shields are connected to the rear of the
mounting frame. Check the movement of the aircraft controls to verify that there is no
interference.
TEST MODE CHECKOUT AND SETUP
The GX50/60/65 has a built-in test mode to simplify the checkout. To operate the GX50/60/65
in the test mode, hold down the leftmost and rightmost “smart keys” while switching on the
power. To return to normal operation, switch the power off, then back on.
Avionics Outputs
Check the avionics output connections by using the test mode as follows. Rotate the LARGE
knob to select each test.
1. Using the “CDI TRIANGLE” page, rotate the SMALL knob to check left, mid, and right.
2. Using the “VDI TRIANGLE” page, rotate the SMALL knob to check down, mid, and up.
3. Using the “TO/FROM FLAG” page, rotate the SMALL knob to check the Off, To, and From
outputs.
4. Using the “LAMP OUTPUTS” page, rotate the SMALL knob to check all the connected
annunciators.
5. Using the “VALID FLAG PAGES” page, rotate the SMALL knob to check all the connected
valid flag outputs.
Installation Configuration
The GX50/60/65 must be configured to match the operation supported by the installation.
This includes IFR, VFR, approach, and Search and Rescue operation selections.
1. In test mode, rotate the LARGE knob to the “INSTALL OPTIONS” page.
2. Press SEL. Rotate the SMALL knob to select IFR operation (YES or NO). Rotate the LARGE
knob for APPR* selection. Rotate the SMALL knob to select approach operation (YES or
NO). Rotate the LARGE knob for SAR (Search and Rescue) selection. Rotate the SMALL
knob to select SAR operation (YES or NO). Press ENT when complete. (Note: APPR can
only be set to YES when IFR is set to YES).
* (GX50/60 only)
Note: Make sure that all installation requirements are complete for the selected operation.
Refer to the System Configurations section on page 4 for installation requirements.