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Installation Checkout
TQG191-IM
Rev 0: 28 Feb 2019
KTX2
Installation Manual
Check the GPS signal status of each satellite being received. Ensure that it does
not drop while transmitting each frequency for a period of 35 seconds.
Test the following frequencies for 25 kHz COM channel spacing:
121.150 MHz
121.200 MHz 121.250 MHz
131.225 MHz
131.275 MHz
131.325 MHz
121.175 MHz
121.225 MHz 131.200 MHz
131.250 MHz
131.300 MHz
131.350 MHz
b. In addition test the following frequencies for VHF radios with 8.33 kHz channel
spacing:
121.185 MHz
121.190 MHz
130.285 MHz
131.290 MHz
2. Navigation
a. VOR / ILS
Verify the operation of each VHF Nav receiver in both VOR and ILS modes
(including glideslope) while monitoring the effects of the KTX2.
b. DME
Verify the operation of each DME while monitoring the effects of the KTX2. The
same frequencies used for VOR and ILS testing may be used for this test.
c. Marker Beacon
Verify the operation of the Marker Beacon Receiver while monitoring the effects
of the KTX2.
d. ADF
Verify the operation of the ADF receiver while monitoring the effects of the KTX2.
Frequencies from each band should be tested when possible. Public broadcast
stations are acceptable for conducting test.
3. Flight Director / Autopilot
Operate the flight director/autopilot system and verify it responds to commands from the
flight guidance panel while monitoring the effects of the KTX2.
4. Compass System
Verify each compass system is presenting correct information while monitoring the
effects of the KTX2.
5. Attitude System
Verify each attitude system is presenting correct information while monitoring the effects
of the KTX2.
6. Safety Equipment
a. TAWS (If Installed)
Verify the function of the TAWS and Terrain Display while monitoring the effects
of the KTX2.
b. Weather Monitoring System (If Installed)
Verify the function of the weather monitoring system while monitoring the effects
of the KTX2.
