Jonker Sailplanes JS3, Flight Manual Supplement, Page: 69 / 103

JS-3 Jet Sustainer
Flight Manual Supplement
JS03-AFM-00-002
Issue: 00.32JS
Rev. 00.32JS Rev. Date: 08.02.2019 Page 5
–16
5.2.2.2 Flameout
Error Description:
Measured EGT dropped below minimum pre-set value.
Possible Causes:

Fuel starvation

Throttle advance too fast after start-up

Spool-up failure at high density altitudes

Low battery voltage

Incorrect EGT measured
Pilot action required:

Check fuel valve and quantities

Attempt restart

Retract engine and switch system off

Ground maintenance actions may be required