Jonker Sailplanes JS1 Series, Flight Manual, Page: 53 / 101

JS1 Jet Sustainer Flight Manual Supplement - Issue 1
Date of issue: 31.03.2016
Accepted section Page 5–23
5. Engine status and information display
Information is displayed to the pilot on the Jet Display Unit (JDU).
5.1. Status Indicators
Power-plant status is indicated by coloured LEDs above and below
the screen, as illustrated in
Error! Reference source not found. as
follows:
Figure 5-1: Status indicators
Engine
retraction
System
Status
Engine
extension
error