TQ Aviation
KTX2-F.0100
EASA.AP445
MAN
KTX2-F.A-MAN.0001.docx
Page 53 of 74
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4. Errors, Warnings and Notifications
The transponder distinguishes 3 types of faults:
•
Degrading failures
•
Limiting failures
•
Severe failures
Additionally notifications are displayed where appropriate.
In order to be serviced, a defective transponder needs to be shipped to the nearest service station. For
addresses see the TQ General Aviation website:
https://www.tq-general-aviation.com/en/Service
4.1
Degrading failures
If a degrading failure is detected the transponder continues to operate. But its performance may be
reduced. Once detected a warning message is displayed. This message can be confirmed by pressing
the rotary knob. The normal operation display will be shown again with the failure indication.
To handle a nonrecurring cause the transponder can be switched off and
on again. If the error reoccurs the transponder can be operated as usual
but with reduced performance.
Note:
Only the last failure is shown except for the battery voltage warning.
